--- /dev/null
+/*******************************************************************************
+ * Copyright (c) 2000, 2007 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package net.sourceforge.phpeclipse.xdebug.php.model;
+
+import net.sourceforge.phpdt.core.IBufferFactory;
+import net.sourceforge.phpdt.core.ICompilationUnit;
+import net.sourceforge.phpdt.core.IJavaElement;
+import net.sourceforge.phpdt.core.IProblemRequestor;
+import net.sourceforge.phpdt.core.IType;
+import net.sourceforge.phpdt.core.JavaModelException;
+import net.sourceforge.phpdt.core.WorkingCopyOwner;
+
+import org.eclipse.core.runtime.IProgressMonitor;
+
+/**
+ * Represents an entire binary type (single <code>.class</code> file).
+ * A class file has a single child of type <code>IType</code>.
+ * Class file elements need to be opened before they can be navigated.
+ * If a class file cannot be parsed, its structure remains unknown. Use
+ * <code>IJavaElement.isStructureKnown</code> to determine whether this is the
+ * case.
+ * <p>
+ * Note: <code>IClassFile</code> extends <code>ISourceReference</code>.
+ * Source can be obtained for a class file if and only if source has been attached to this
+ * class file. The source associated with a class file is the source code of
+ * the compilation unit it was (nominally) generated from.
+ * </p>
+ * <p>
+ * This interface is not intended to be implemented by clients.
+ * </p>
+ *
+ * @see IPackageFragmentRoot#attachSource(org.eclipse.core.runtime.IPath, org.eclipse.core.runtime.IPath, IProgressMonitor)
+ */
+
+public interface IClassFile extends ITypeRoot {
+
+/**
+ * Changes this class file handle into a working copy. A new {@link IBuffer} is
+ * created using the given owner. Uses the primary owner if <code>null</code> is
+ * specified.
+ * <p>
+ * When switching to working copy mode, problems are reported to the given
+ * {@link IProblemRequestor}. Note that once in working copy mode, the given
+ * {@link IProblemRequestor} is ignored. Only the original {@link IProblemRequestor}
+ * is used to report subsequent problems.
+ * </p>
+ * <p>
+ * Once in working copy mode, changes to this working copy or its children are done in memory.
+ * Only the new buffer is affected.
+ * </p>
+ * <p>
+ * Using {@link ICompilationUnit#commitWorkingCopy(boolean, IProgressMonitor)} on the working copy
+ * will throw a <code>JavaModelException</code> as a class file is implicetly read-only.
+ * </p>
+ * <p>
+ * If this class file was already in working copy mode, an internal counter is incremented and no
+ * other action is taken on this working copy. To bring this working copy back into the original mode
+ * (where it reflects the underlying resource), {@link ICompilationUnit#discardWorkingCopy} must be call as many
+ * times as {@link #becomeWorkingCopy(IProblemRequestor, WorkingCopyOwner, IProgressMonitor)}.
+ * </p>
+ * <p>
+ * The primary compilation unit of a class file's working copy does not exist if the class file is not
+ * in working copy mode (<code>classFileWorkingCopy.getPrimary().exists() == false</code>).
+ * </p>
+ * <p>
+ * The resource of a class file's working copy is <code>null</code> if the class file is in an external jar file.
+ * </p>
+ *
+ * @param problemRequestor a requestor which will get notified of problems detected during
+ * reconciling as they are discovered. The requestor can be set to <code>null</code> indicating
+ * that the client is not interested in problems.
+ * @param owner the given {@link WorkingCopyOwner}, or <code>null</code> for the primary owner
+ * @param monitor a progress monitor used to report progress while opening this compilation unit
+ * or <code>null</code> if no progress should be reported
+ * @return a working copy for this class file
+ * @throws JavaModelException if this compilation unit could not become a working copy.
+ * @see ICompilationUnit#discardWorkingCopy()
+ * @since 3.2
+ * @deprecated Use {@link ITypeRoot#getWorkingCopy(WorkingCopyOwner, IProgressMonitor)} instead.
+ * Note that if this deprecated method is used, problems will be reported to the given problem requestor
+ * as well as the problem requestor returned by the working copy owner (if not null).
+ */
+ICompilationUnit becomeWorkingCopy(IProblemRequestor problemRequestor, WorkingCopyOwner owner, IProgressMonitor monitor) throws JavaModelException;
+/**
+ * Returns the bytes contained in this class file.
+ *
+ * @return the bytes contained in this class file
+ *
+ * @exception JavaModelException if this element does not exist or if an
+ * exception occurs while accessing its corresponding resource
+ * @since 3.3
+ */
+byte[] getBytes() throws JavaModelException;
+/**
+ * Returns the type contained in this class file.
+ * This is a handle-only method. The type may or may not exist.
+ *
+ * @return the type contained in this class file
+ */
+IType getType();
+/**
+ * Returns a working copy on the source associated with this class file using the given
+ * factory to create the buffer, or <code>null</code> if there is no source associated
+ * with the class file.
+ * <p>
+ * The buffer will be automatically initialized with the source of the class file
+ * upon creation.
+ * <p>
+ * The only valid operations on this working copy are <code>getBuffer()</code> or <code>getOriginalElement</code>.
+ *
+ * @param monitor a progress monitor used to report progress while opening this compilation unit
+ * or <code>null</code> if no progress should be reported
+ * @param factory the factory that creates a buffer that is used to get the content of the working copy
+ * or <code>null</code> if the internal factory should be used
+ * @return a a working copy on the source associated with this class file
+ * @exception JavaModelException if the source of this class file can
+ * not be determined. Reasons include:
+ * <ul>
+ * <li> This class file does not exist (ELEMENT_DOES_NOT_EXIST)</li>
+ * </ul>
+ * @since 2.0
+ * @deprecated Use {@link ITypeRoot#getWorkingCopy(WorkingCopyOwner, IProgressMonitor)} instead
+ */
+IJavaElement getWorkingCopy(IProgressMonitor monitor, IBufferFactory factory) throws JavaModelException;
+/**
+ * Returns whether this type represents a class. This is not guaranteed to be
+ * instantaneous, as it may require parsing the underlying file.
+ *
+ * @return <code>true</code> if the class file represents a class.
+ *
+ * @exception JavaModelException if this element does not exist or if an
+ * exception occurs while accessing its corresponding resource
+ */
+boolean isClass() throws JavaModelException;
+/**
+ * Returns whether this type represents an interface. This is not guaranteed to
+ * be instantaneous, as it may require parsing the underlying file.
+ *
+ * @return <code>true</code> if the class file represents an interface.
+ *
+ * @exception JavaModelException if this element does not exist or if an
+ * exception occurs while accessing its corresponding resource
+ */
+boolean isInterface() throws JavaModelException;
+}
--- /dev/null
+/*******************************************************************************
+ * Copyright (c) 2006, 2007 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package net.sourceforge.phpeclipse.xdebug.php.model;
+
+import net.sourceforge.phpdt.core.ICodeAssist;
+import net.sourceforge.phpdt.core.ICompilationUnit;
+import net.sourceforge.phpdt.core.IOpenable;
+import net.sourceforge.phpdt.core.IJavaElement;
+import net.sourceforge.phpdt.core.IParent;
+import net.sourceforge.phpdt.core.ISourceReference;
+import net.sourceforge.phpdt.core.IType;
+import net.sourceforge.phpdt.core.JavaModelException;
+import net.sourceforge.phpdt.core.WorkingCopyOwner;
+
+import org.eclipse.core.runtime.IProgressMonitor;
+
+
+/**
+ * Represents an entire Java type root (either an <code>ICompilationUnit</code>
+ * or an <code>IClassFile</code>).
+ *
+ * <p>
+ * This interface is not intended to be implemented by clients.
+ * </p>
+ *
+ * @see ICompilationUnit Note that methods {@link #findPrimaryType()} and {@link #getElementAt(int)}
+ * were already implemented in this interface respectively since version 3.0 and version 1.0.
+ * @see IClassFile Note that method {@link #getWorkingCopy(WorkingCopyOwner, IProgressMonitor)}
+ * was already implemented in this interface since version 3.0.
+ * @since 3.3
+ */
+public interface ITypeRoot extends IJavaElement, IParent, IOpenable, ISourceReference, ICodeAssist {
+
+/**
+ * Finds the primary type of this Java type root (that is, the type with the same name as the
+ * compilation unit, or the type of a class file), or <code>null</code> if no such a type exists.
+ *
+ * @return the found primary type of this Java type root, or <code>null</code> if no such a type exists
+ */
+IType findPrimaryType();
+
+/**
+ * Returns the smallest element within this Java type root that
+ * includes the given source position (that is, a method, field, etc.), or
+ * <code>null</code> if there is no element other than the Java type root
+ * itself at the given position, or if the given position is not
+ * within the source range of the source of this Java type root.
+ *
+ * @param position a source position inside the Java type root
+ * @return the innermost Java element enclosing a given source position or <code>null</code>
+ * if none (excluding the Java type root).
+ * @throws JavaModelException if the Java type root does not exist or if an
+ * exception occurs while accessing its corresponding resource
+ */
+IJavaElement getElementAt(int position) throws JavaModelException;
+
+/**
+ * Returns a shared working copy on this compilation unit or class file using the given working copy owner to create
+ * the buffer. If this is already a working copy of the given owner, the element itself is returned.
+ * This API can only answer an already existing working copy if it is based on the same
+ * original Java type root AND was using the same working copy owner (that is, as defined by {@link Object#equals}).
+ * <p>
+ * The life time of a shared working copy is as follows:
+ * <ul>
+ * <li>The first call to {@link #getWorkingCopy(WorkingCopyOwner, IProgressMonitor)}
+ * creates a new working copy for this element</li>
+ * <li>Subsequent calls increment an internal counter.</li>
+ * <li>A call to {@link ICompilationUnit#discardWorkingCopy()} decrements the internal counter.</li>
+ * <li>When this counter is 0, the working copy is discarded.
+ * </ul>
+ * So users of this method must discard exactly once the working copy.
+ * <p>
+ * Note that the working copy owner will be used for the life time of the shared working copy, that is if the
+ * working copy is closed then reopened, this owner will be used.
+ * The buffer will be automatically initialized with the original's Java type root content upon creation.
+ * <p>
+ * When the shared working copy instance is created, an ADDED IJavaElementDelta is reported on this
+ * working copy.
+ * </p><p>
+ * A working copy can be created on a not-yet existing compilation unit.
+ * In particular, such a working copy can then be committed in order to create
+ * the corresponding compilation unit.
+ * </p><p>
+ * Note that possible problems of this working copy are reported using this method only
+ * if the given working copy owner returns a problem requestor for this working copy
+ * (see {@link WorkingCopyOwner#getProblemRequestor(ICompilationUnit)}).
+ * </p>
+ *
+ * @param owner the working copy owner that creates a buffer that is used to get the content
+ * of the working copy
+ * @param monitor a progress monitor used to report progress while opening this compilation unit
+ * or <code>null</code> if no progress should be reported
+ * @throws JavaModelException if the contents of this element can
+ * not be determined.
+ * @return a new working copy of this Java type root using the given owner to create
+ * the buffer, or this Java type root if it is already a working copy
+ */
+ICompilationUnit getWorkingCopy(WorkingCopyOwner owner, IProgressMonitor monitor) throws JavaModelException;
+
+}
--- /dev/null
+/*******************************************************************************
+ * Copyright (c) 2000, 2006 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package net.sourceforge.phpeclipse.xdebug.php.model;
+
+
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.debug.core.model.IBreakpoint;
+
+/**
+ * A breakpoint specific to the Java debug model. A Java breakpoint
+ * supports:
+ * <ul>
+ * <li>a hit count</li>
+ * <li>a suspend policy that determines if the entire VM or
+ * a single thread is suspended when hit</li>
+ * <li>a thread filter to restrict a breakpoint to a specific
+ * thread within a VM</li>
+ * <li>an installed property that indicates a breakpoint was successfully
+ * installed in a VM</li>
+ * </ul>
+ * <p>
+ * Clients are not intended to implement this interface
+ * </p>
+ * @since 2.0
+ */
+public interface IXDebugBreakpoint extends IBreakpoint {
+
+ /**
+ * Returns whether this breakpoint is installed in at least
+ * one debug target.
+ *
+ * @return whether this breakpoint is installed
+ * @exception CoreException if unable to access the property
+ * on this breakpoint's underlying marker
+ */
+ public boolean isInstalled() throws CoreException;
+ /**
+ * Returns the fully qualified name of the type this breakpoint
+ * is located in, or <code>null</code> if this breakpoint
+ * is not located in a specific type - for example, a pattern breakpoint.
+ *
+ * @return the fully qualified name of the type this breakpoint
+ * is located in, or <code>null</code>
+ * @exception CoreException if unable to access the property
+ * from this breakpoint's underlying marker
+ */
+ public String getTypeName() throws CoreException;
+ /**
+ * Returns this breakpoint's hit count or, -1 if this
+ * breakpoint does not have a hit count.
+ *
+ * @return this breakpoint's hit count, or -1
+ * @exception CoreException if unable to access the property
+ * from this breakpoint's underlying marker
+ */
+ public int getHitCount() throws CoreException;
+ /**
+ * Sets the hit count attribute of this breakpoint.
+ * If this breakpoint is currently disabled and the hit count
+ * is set greater than -1, this breakpoint is automatically enabled.
+ *
+ * @param count the new hit count
+ * @exception CoreException if unable to set the property
+ * on this breakpoint's underlying marker
+ */
+ public void setHitCount(int count) throws CoreException;
+
+ /**
+ * Adds the given object to the list of objects in which this
+ * breakpoint is restricted to suspend execution. Has no effect
+ * if the object has already been added. Note that clients should
+ * first ensure that a breakpoint supports instance filters.
+ * <p>
+ * Note: This implementation will add more than one filter. However, if there is
+ * more than one instance filter for a debug target, the breakpoint will never be hit
+ * in that target, as the current context cannot be two different instances at the
+ * same time.
+ * </p>
+ *
+ * @param object instance filter to add
+ * @exception CoreException if unable to add the given instance filter
+ * @since 2.1
+ */
+ //public void addInstanceFilter(/*IJava*/Object object) throws CoreException;
+
+ /**
+ * Removes the given object from the list of objects in which this
+ * breakpoint is restricted to suspend execution. Has no effect if the
+ * object has not yet been added as an instance filter.
+ *
+ * @param object instance filter to remove
+ * @exception CoreException if unable to remove the given instance filter
+ * @since 2.1
+ */
+ //public void removeInstanceFilter(/*IJava*/Object object) throws CoreException;
+
+ /**
+ * Returns whether this breakpoints supports instance filters.
+ *
+ * @return whether this breakpoints supports instance filters
+ * @since 3.0
+ */
+ //public boolean supportsInstanceFilters();
+
+ /**
+ * Returns the current set of active instance filters.
+ *
+ * @return the current set of active instance filters.
+ * @exception CoreException if unable to retrieve the list
+ * @since 2.1
+ */
+ //public IJavaObject[] getInstanceFilters() throws CoreException;
+}
\ No newline at end of file
--- /dev/null
+/*******************************************************************************
+ * Copyright (c) 2003, 2006 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package net.sourceforge.phpeclipse.xdebug.php.model;
+/*org.eclipse.jdt.internal.debug.ui.actions;*/
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+import net.sourceforge.phpdt.internal.core.CompilationUnit;
+//import net.sourceforge.phpdt.internal.compiler.batch.CompilationUnit;
+
+import net.sourceforge.phpdt.internal.compiler.ast.ASTNode;
+import net.sourceforge.phpdt.internal.compiler.ASTVisitor;
+/*import org.eclipse.jdt.core.dom.AbstractTypeDeclaration;
+import org.eclipse.jdt.core.dom.AnnotationTypeDeclaration;
+import org.eclipse.jdt.core.dom.AnnotationTypeMemberDeclaration;
+import org.eclipse.jdt.core.dom.AnonymousClassDeclaration;
+import org.eclipse.jdt.core.dom.ArrayAccess;
+import org.eclipse.jdt.core.dom.ArrayCreation;*/
+import net.sourceforge.phpdt.internal.compiler.ast.ArrayInitializer;
+/*import org.eclipse.jdt.core.dom.ArrayType;*/
+import net.sourceforge.phpdt.internal.compiler.ast.AssertStatement;
+import net.sourceforge.phpdt.internal.compiler.ast.Assignment;
+import net.sourceforge.phpdt.internal.compiler.ast.Block;
+import net.sourceforge.phpdt.internal.compiler.ast.ThrowStatement;
+
+/*import org.eclipse.jdt.core.dom.BlockComment;
+import org.eclipse.jdt.core.dom.BodyDeclaration;
+import org.eclipse.jdt.core.dom.BooleanLiteral;*/
+import net.sourceforge.phpdt.internal.compiler.ast.BreakStatement;
+import net.sourceforge.phpdt.internal.compiler.ast.CastExpression;
+/*import org.eclipse.jdt.core.dom.CatchClause;
+import org.eclipse.jdt.core.dom.CharacterLiteral;
+import org.eclipse.jdt.core.dom.ClassInstanceCreation;
+import org.eclipse.jdt.core.dom.CompilationUnit;*/
+import net.sourceforge.phpdt.internal.compiler.ast.ConditionalExpression;
+/*import org.eclipse.jdt.core.dom.ConstructorInvocation;*/
+import net.sourceforge.phpdt.internal.compiler.ast.ContinueStatement;
+import net.sourceforge.phpdt.internal.compiler.ast.DoStatement;
+import net.sourceforge.phpdt.internal.compiler.ast.EmptyStatement;
+/*import org.eclipse.jdt.core.dom.EnhancedForStatement;
+import org.eclipse.jdt.core.dom.EnumConstantDeclaration;
+import org.eclipse.jdt.core.dom.EnumDeclaration;
+import org.eclipse.jdt.core.dom.Expression;
+import org.eclipse.jdt.core.dom.ExpressionStatement;
+import org.eclipse.jdt.core.dom.FieldAccess;*/
+import net.sourceforge.phpdt.internal.compiler.ast.FieldDeclaration;
+import net.sourceforge.phpdt.internal.compiler.ast.ForStatement;
+/*import org.eclipse.jdt.core.dom.IBinding;
+import org.eclipse.jdt.core.dom.IVariableBinding;*/
+import net.sourceforge.phpdt.internal.compiler.ast.IfStatement;
+/*import org.eclipse.jdt.core.dom.ImportDeclaration;
+import org.eclipse.jdt.core.dom.InfixExpression;*/
+import net.sourceforge.phpdt.internal.compiler.ast.Initializer;
+import net.sourceforge.phpdt.internal.compiler.ast.InstanceOfExpression;
+/*import org.eclipse.jdt.core.dom.Javadoc;*/
+import net.sourceforge.phpdt.internal.compiler.ast.LabeledStatement;
+/*import org.eclipse.jdt.core.dom.LineComment;
+import org.eclipse.jdt.core.dom.MarkerAnnotation;
+import org.eclipse.jdt.core.dom.MemberRef;
+import org.eclipse.jdt.core.dom.MemberValuePair;*/
+import net.sourceforge.phpdt.internal.compiler.ast.MethodDeclaration;
+/*import org.eclipse.jdt.core.dom.MethodInvocation;
+import org.eclipse.jdt.core.dom.MethodRef;
+import org.eclipse.jdt.core.dom.MethodRefParameter;
+import org.eclipse.jdt.core.dom.Modifier;
+import org.eclipse.jdt.core.dom.Name;
+import org.eclipse.jdt.core.dom.NormalAnnotation;*/
+import net.sourceforge.phpdt.internal.compiler.ast.NullLiteral;
+import net.sourceforge.phpdt.internal.compiler.ast.NumberLiteral;
+/*import org.eclipse.jdt.core.dom.PackageDeclaration;
+import org.eclipse.jdt.core.dom.ParameterizedType;
+import org.eclipse.jdt.core.dom.ParenthesizedExpression;*/
+import net.sourceforge.phpdt.internal.compiler.ast.PostfixExpression;
+import net.sourceforge.phpdt.internal.compiler.ast.PrefixExpression;
+/*import org.eclipse.jdt.core.dom.PrimitiveType;
+import org.eclipse.jdt.core.dom.QualifiedName;
+import org.eclipse.jdt.core.dom.QualifiedType;*/
+import net.sourceforge.phpdt.internal.compiler.ast.ReturnStatement;
+/*import org.eclipse.jdt.core.dom.SimpleName;
+import org.eclipse.jdt.core.dom.SimpleType;
+import org.eclipse.jdt.core.dom.SingleMemberAnnotation;
+import org.eclipse.jdt.core.dom.SingleVariableDeclaration;*/
+import net.sourceforge.phpdt.internal.compiler.ast.StringLiteral;
+/*import org.eclipse.jdt.core.dom.SuperConstructorInvocation;
+import org.eclipse.jdt.core.dom.SuperFieldAccess;
+import org.eclipse.jdt.core.dom.SuperMethodInvocation;
+import org.eclipse.jdt.core.dom.SwitchCase;*/
+import net.sourceforge.phpdt.internal.compiler.ast.SwitchStatement;
+/*import org.eclipse.jdt.core.dom.SynchronizedStatement;
+import org.eclipse.jdt.core.dom.TagElement;
+import org.eclipse.jdt.core.dom.TextElement;
+import org.eclipse.jdt.core.dom.ThisExpression;*/
+import net.sourceforge.phpdt.internal.compiler.ast.ThrowStatement;
+import net.sourceforge.phpdt.internal.compiler.ast.TryStatement;
+import net.sourceforge.phpdt.internal.compiler.ast.TypeDeclaration;
+/*import org.eclipse.jdt.core.dom.TypeDeclarationStatement;
+import org.eclipse.jdt.core.dom.TypeLiteral;
+import org.eclipse.jdt.core.dom.TypeParameter;
+import org.eclipse.jdt.core.dom.VariableDeclarationExpression;
+import org.eclipse.jdt.core.dom.VariableDeclarationFragment;
+import org.eclipse.jdt.core.dom.VariableDeclarationStatement;*/
+import net.sourceforge.phpdt.internal.compiler.ast.WhileStatement;
+/*import org.eclipse.jdt.core.dom.WildcardType;
+import org.eclipse.jdt.core.dom.PrefixExpression.Operator;*/
+
+
+/**
+ * Compute a valid location where to put a breakpoint from an JDOM CompilationUnit.
+ * The result is the first valid location with a line number greater or equals than the given position.
+ */
+public class ValidBreakpointLocationLocator extends ASTVisitor {
+
+ public static final int LOCATION_NOT_FOUND= 0;
+ public static final int LOCATION_LINE= 1;
+ public static final int LOCATION_METHOD= 2;
+ public static final int LOCATION_FIELD= 3;
+
+ private CompilationUnit fCompilationUnit;
+ private int fLineNumber;
+ private boolean fBindingsResolved;
+ private boolean fNeedBindings = false;
+ private boolean fBestMatch;
+
+ private int fLocationType;
+ private boolean fLocationFound;
+ private String fTypeName;
+ private int fLineLocation;
+ private int fMemberOffset;
+ private List fLabels;
+
+ /**
+ * @param compilationUnit the JDOM CompilationUnit of the source code.
+ * @param lineNumber the line number in the source code where to put the breakpoint.
+ * @param bestMatch if <code>true</code> look for the best match, otherwise look only for a valid line
+ */
+ public ValidBreakpointLocationLocator(CompilationUnit compilationUnit, int lineNumber, boolean bindingsResolved, boolean bestMatch) {
+ fCompilationUnit= compilationUnit;
+ fLineNumber= lineNumber;
+ fBindingsResolved= bindingsResolved;
+ fBestMatch= bestMatch;
+ fLocationFound= false;
+ }
+
+ /**
+ * Returns whether binding information would be helpful in validating a breakpoint
+ * location. If this locator makes a pass of the tree and determines that binding
+ * information would be helpful but was not available, this method returns
+ * <code>true</code>.
+ *
+ * @return whether binding information would be helpful in validating a breakpoint location
+ */
+ public boolean isBindingsRequired() {
+ return fNeedBindings;
+ }
+
+ /**
+ * Return the type of the valid location found
+ * @return one of LOCATION_NOT_FOUND, LOCATION_LINE, LOCATION_METHOD or LOCATION_FIELD
+ */
+ public int getLocationType() {
+ return fLocationType;
+ }
+
+ /**
+ * Return of the type where the valid location is.
+ */
+ public String getFullyQualifiedTypeName() {
+ return fTypeName;
+ }
+
+ /**
+ * Return the line number of the computed valid location, if the location type is LOCATION_LINE.
+ */
+ public int getLineLocation() {
+ if (fLocationType == LOCATION_LINE) {
+ return fLineLocation;
+ }
+ return -1;
+ }
+
+ /**
+ * Return the offset of the member which is the valid location,
+ * if the location type is LOCATION_METHOD or LOCATION_FIELD.
+ */
+ public int getMemberOffset() {
+ return fMemberOffset;
+ }
+
+ /**
+ * Compute the name of the type which contains this node.
+ * Result will be the name of the type or the inner type which contains this node, but not of the local or anonymous type.
+ */
+ /*static protected String computeTypeName(ASTNode node) {
+ String typeName = null;
+ while (!(node instanceof CompilationUnit)) {
+ if (node instanceof AbstractTypeDeclaration) {
+ String identifier= ((AbstractTypeDeclaration)node).getName().getIdentifier();
+ if (typeName == null) {
+ typeName= identifier;
+ } else {
+ typeName= identifier + "$" + typeName; //$NON-NLS-1$
+ }
+ }
+ node= node.getParent();
+ }
+ PackageDeclaration packageDecl= ((CompilationUnit)node).getPackage();
+ String packageIdentifier= ""; //$NON-NLS-1$
+ if (packageDecl != null) {
+ Name packageName= packageDecl.getName();
+ while (packageName.isQualifiedName()) {
+ QualifiedName qualifiedName= (QualifiedName) packageName;
+ packageIdentifier= qualifiedName.getName().getIdentifier() + "." + packageIdentifier; //$NON-NLS-1$
+ packageName= qualifiedName.getQualifier();
+ }
+ packageIdentifier= ((SimpleName)packageName).getIdentifier() + "." + packageIdentifier; //$NON-NLS-1$
+ }
+ return packageIdentifier + typeName;
+ }*/
+
+ /**
+ * Return <code>true</code> if this node children may contain a valid location
+ * for the breakpoint.
+ * @param node the node.
+ * @param isCode true indicated that the first line of the given node always
+ * contains some executable code, even if split in multiple lines.
+ */
+ /*private boolean visit(ASTNode node, boolean isCode) {
+ // if we already found a correct location
+ // no need to check the element inside.
+ if (fLocationFound) {
+ return false;
+ }
+ int startPosition= node.getStartPosition();
+ int endLine= lineNumber(startPosition + node.getLength() - 1);
+ // if the position is not in this part of the code
+ // no need to check the element inside.
+ if (endLine < fLineNumber) {
+ return false;
+ }
+ // if the first line of this node always represents some executable code and the
+ // breakpoint is requested on this line or on a previous line, this is a valid
+ // location
+ int startLine = lineNumber(startPosition);
+ if (isCode && (fLineNumber <= startLine)) {
+ fLineLocation= startLine;
+ fLocationFound= true;
+ fLocationType= LOCATION_LINE;
+ fTypeName= computeTypeName(node);
+ return false;
+ }
+ return true;
+ }*/
+
+ /*private boolean isReplacedByConstantValue(Expression node) {
+ switch (node.getNodeType()) {
+ // litterals are constant
+ case ASTNode.BOOLEAN_LITERAL:
+ case ASTNode.CHARACTER_LITERAL:
+ case ASTNode.NUMBER_LITERAL:
+ case ASTNode.STRING_LITERAL:
+ return true;
+ case ASTNode.SIMPLE_NAME:
+ case ASTNode.QUALIFIED_NAME:
+ return isReplacedByConstantValue((Name)node);
+ case ASTNode.FIELD_ACCESS:
+ return isReplacedByConstantValue((FieldAccess)node);
+ case ASTNode.SUPER_FIELD_ACCESS:
+ return isReplacedByConstantValue((SuperFieldAccess)node);
+ case ASTNode.INFIX_EXPRESSION:
+ return isReplacedByConstantValue((InfixExpression)node);
+ case ASTNode.PREFIX_EXPRESSION:
+ return isReplacedByConstantValue((PrefixExpression)node);
+ case ASTNode.CAST_EXPRESSION:
+ return isReplacedByConstantValue(((CastExpression)node).getExpression());
+ default:
+ return false;
+ }
+ }*/
+
+ /*private boolean isReplacedByConstantValue(InfixExpression node) {
+ // if all operands are constant value, the expression is replaced by a constant value
+ if (!(isReplacedByConstantValue(node.getLeftOperand()) && isReplacedByConstantValue(node.getRightOperand()))) {
+ return false;
+ }
+ if (node.hasExtendedOperands()) {
+ for (Iterator iter = node.extendedOperands().iterator(); iter.hasNext(); ) {
+ if (!isReplacedByConstantValue((Expression) iter.next())) {
+ return false;
+ }
+ }
+ }
+ return true;
+ }*/
+
+ /*private boolean isReplacedByConstantValue(PrefixExpression node) {
+ // for '-', '+', '~' and '!', if the operand is a constant value,
+ // the expression is replaced by a constant value
+ Operator operator = node.getOperator();
+ if (operator != PrefixExpression.Operator.INCREMENT && operator != PrefixExpression.Operator.DECREMENT) {
+ return isReplacedByConstantValue(node.getOperand());
+ }
+ return false;
+ }*/
+
+ /*private boolean isReplacedByConstantValue(Name node) {
+ if (!fBindingsResolved) {
+ fNeedBindings = true;
+ return false;
+ }
+ // if node is a variable with a constant value (static final field)
+ IBinding binding= node.resolveBinding();
+ if (binding != null && binding.getKind() == IBinding.VARIABLE) {
+ return ((IVariableBinding)binding).getConstantValue() != null;
+ }
+ return false;
+ }*/
+
+ /*private boolean isReplacedByConstantValue(FieldAccess node) {
+ if (!fBindingsResolved) {
+ fNeedBindings = true;
+ return false;
+ }
+ // if the node is 'this.<field>', and the field is static final
+ Expression expression= node.getExpression();
+ IVariableBinding binding= node.resolveFieldBinding();
+ if (binding != null && expression.getNodeType() == ASTNode.THIS_EXPRESSION) {
+ return binding.getConstantValue() != null;
+ }
+ return false;
+ }*/
+
+ /*private boolean isReplacedByConstantValue(SuperFieldAccess node) {
+ if (!fBindingsResolved) {
+ fNeedBindings = true;
+ return false;
+ }
+ // if the field is static final
+ IVariableBinding binding= node.resolveFieldBinding();
+ if (binding != null) {
+ return binding.getConstantValue() != null;
+ }
+ return false;
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.AnnotationTypeDeclaration)
+ */
+ /*public boolean visit(AnnotationTypeDeclaration node) {
+ return false;
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.AnnotationTypeMemberDeclaration)
+ */
+ /*public boolean visit(AnnotationTypeMemberDeclaration node) {
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.AnonymousClassDeclaration)
+ */
+ /*public boolean visit(AnonymousClassDeclaration node) {
+ return visit(node, false);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.ArrayAccess)
+ */
+ /*public boolean visit(ArrayAccess node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.ArrayCreation)
+ */
+ /*public boolean visit(ArrayCreation node) {
+ return visit(node, node.getInitializer() == null);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.ArrayInitializer)
+ */
+ /*public boolean visit(ArrayInitializer node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.ArrayType)
+ */
+ /*public boolean visit(ArrayType node) {
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.AssertStatement)
+ */
+ /*public boolean visit(AssertStatement node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.Assignment)
+ */
+ /*public boolean visit(Assignment node) {
+ if (visit(node, false)) {
+ // if the left hand side represent a local variable, or a static field
+ // and the breakpoint was requested on a line before the line where
+ // starts the assigment, set the location to be the first executable
+ // instruction of the right hand side, as it will be the first part of
+ // this assigment to be executed
+ Expression leftHandSide= node.getLeftHandSide();
+ if (leftHandSide instanceof Name) {
+ int startLine = lineNumber(node.getStartPosition());
+ if (fLineNumber < startLine) {
+ if (fBindingsResolved) {
+ IVariableBinding binding= (IVariableBinding)((Name)leftHandSide).resolveBinding();
+ if (binding != null && (!binding.isField() || Modifier.isStatic(binding.getModifiers()))) {
+ node.getRightHandSide().accept(this);
+ }
+ } else {
+ fNeedBindings = true;
+ }
+ }
+ }
+ return true;
+ }
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.Block)
+ */
+ /*public boolean visit(Block node) {
+ if (visit(node, false)) {
+ if (node.statements().isEmpty() && node.getParent().getNodeType() == ASTNode.METHOD_DECLARATION) {
+ // in case of an empty method, set the breakpoint on the last line of the empty block.
+ fLineLocation= lineNumber(node.getStartPosition() + node.getLength() - 1);
+ fLocationFound= true;
+ fLocationType= LOCATION_LINE;
+ fTypeName= computeTypeName(node);
+ return false;
+ }
+ return true;
+ }
+ return false;
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.BlockComment)
+ */
+ /*public boolean visit(BlockComment node) {
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.BooleanLiteral)
+ */
+ /*public boolean visit(BooleanLiteral node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.BreakStatement)
+ */
+ /*public boolean visit(BreakStatement node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.CastExpression)
+ */
+ /*public boolean visit(CastExpression node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.CatchClause)
+ */
+ /*public boolean visit(CatchClause node) {
+ return visit(node, false);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.CharacterLiteral)
+ */
+ /*public boolean visit(CharacterLiteral node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.ClassInstanceCreation)
+ */
+ /*public boolean visit(ClassInstanceCreation node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.CompilationUnit)
+ */
+ /*public boolean visit(CompilationUnit node) {
+ return visit(node, false);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.ConditionalExpression)
+ */
+ /*public boolean visit(ConditionalExpression node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.ConstructorInvocation)
+ */
+ /*public boolean visit(ConstructorInvocation node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.ContinueStatement)
+ */
+ /*public boolean visit(ContinueStatement node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.DoStatement)
+ */
+ /*public boolean visit(DoStatement node) {
+ return visit(node, false);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.EmptyStatement)
+ */
+ public boolean visit(EmptyStatement node) {
+ return false;
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.EnhancedForStatement)
+ */
+ /*public boolean visit(EnhancedForStatement node) {
+ if (visit(node, false)) {
+ node.getExpression().accept(this);
+ node.getBody().accept(this);
+ }
+ return false;
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.EnumConstantDeclaration)
+ */
+ /*public boolean visit(EnumConstantDeclaration node) {
+ if (visit(node, false)) {
+ List arguments= node.arguments();
+ for (Iterator iter= arguments.iterator(); iter.hasNext();) {
+ ((Expression)iter.next()).accept(this);
+ }
+ AnonymousClassDeclaration decl= node.getAnonymousClassDeclaration();
+ if (decl != null) {
+ decl.accept(this);
+ }
+ }
+ return false;
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.EnumDeclaration)
+ */
+ /*public boolean visit(EnumDeclaration node) {
+ if (visit(node, false)) {
+ List enumConstants= node.enumConstants();
+ for (Iterator iter = enumConstants.iterator(); iter.hasNext();) {
+ ((EnumConstantDeclaration) iter.next()).accept(this);
+ }
+ List bodyDeclaration= node.bodyDeclarations();
+ for (Iterator iter= bodyDeclaration.iterator(); iter.hasNext();) {
+ ((BodyDeclaration)iter.next()).accept(this);
+ }
+ }
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.ExpressionStatement)
+ */
+ /*public boolean visit(ExpressionStatement node) {
+ return visit(node, false);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.FieldAccess)
+ */
+ /*public boolean visit(FieldAccess node) {
+ return visit(node, false);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.FieldDeclaration)
+ */
+ /*public boolean visit(FieldDeclaration node) {
+ if (visit(node, false)) {
+ if (fBestMatch) {
+ // check if the line contains a single field declaration.
+ List fragments = node.fragments();
+ if (fragments.size() == 1) {
+ int offset= ((VariableDeclarationFragment)fragments.get(0)).getName().getStartPosition();
+ // check if the breakpoint is to be set on the line which contains the name of the field
+ if (lineNumber(offset) == fLineNumber) {
+ fMemberOffset= offset;
+ fLocationType= LOCATION_FIELD;
+ fLocationFound= true;
+ return false;
+ }
+ }
+ }
+ // visit only the variable declaration fragments, no the variable names.
+ List fragments= node.fragments();
+ for (Iterator iter= fragments.iterator(); iter.hasNext();) {
+ ((VariableDeclarationFragment)iter.next()).accept(this);
+ }
+ }
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.ForStatement)
+ */
+ /*public boolean visit(ForStatement node) {
+ // in case on a "for(;;)", the breakpoint can be set on the first token of the node.
+ return visit(node, node.initializers().isEmpty() && node.getExpression() == null && node.updaters().isEmpty());
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.IfStatement)
+ */
+ /*public boolean visit(IfStatement node) {
+ return visit(node, false);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.ImportDeclaration)
+ */
+ /*public boolean visit(ImportDeclaration node) {
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.InfixExpression)
+ */
+ /*public boolean visit(InfixExpression node) {
+ // if the breakpoint is to be set on a constant operand, the breakpoint needs to be
+ // set on the first constant operand after the previous non-constant operand
+ // (or the beginning of the expression, if there is no non-constant operand before).
+ // ex: foo() + // previous non-constant operand
+ // 1 + // breakpoint set here
+ // 2 // breakpoint asked to be set here
+ if (visit(node, false)) {
+ Expression leftOperand= node.getLeftOperand();
+ Expression firstConstant= null;
+ if (visit(leftOperand, false)) {
+ leftOperand.accept(this);
+ return false;
+ }
+ if (isReplacedByConstantValue(leftOperand)) {
+ firstConstant= leftOperand;
+ }
+ Expression rightOperand= node.getRightOperand();
+ if (visit(rightOperand, false)) {
+ if (firstConstant == null || !isReplacedByConstantValue(rightOperand)) {
+ rightOperand.accept(this);
+ return false;
+ }
+ } else {
+ if (isReplacedByConstantValue(rightOperand)) {
+ if (firstConstant == null) {
+ firstConstant= rightOperand;
+ }
+ } else {
+ firstConstant= null;
+ }
+ List extendedOperands= node.extendedOperands();
+ for (Iterator iter= extendedOperands.iterator(); iter.hasNext();) {
+ Expression operand= (Expression) iter.next();
+ if (visit(operand, false)) {
+ if (firstConstant == null || !isReplacedByConstantValue(operand)) {
+ operand.accept(this);
+ return false;
+ }
+ break;
+ }
+ if (isReplacedByConstantValue(operand)) {
+ if (firstConstant == null) {
+ firstConstant= operand;
+ }
+ } else {
+ firstConstant= null;
+ }
+
+ }
+ }
+ fLineLocation= lineNumber(firstConstant.getStartPosition());
+ fLocationFound= true;
+ fLocationType= LOCATION_LINE;
+ fTypeName= computeTypeName(firstConstant);
+ }
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.Initializer)
+ */
+ /*public boolean visit(Initializer node) {
+ return visit(node, false);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.InstanceofExpression)
+ */
+ /*public boolean visit(InstanceofExpression node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.Javadoc)
+ */
+ /*public boolean visit(Javadoc node) {
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.LabeledStatement)
+ */
+ /*public boolean visit(LabeledStatement node) {
+ nestLabel(node.getLabel().getFullyQualifiedName());
+ return visit(node, false);
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#endVisit(org.eclipse.jdt.core.dom.LabeledStatement)
+ */
+ /*public void endVisit(LabeledStatement node) {
+ popLabel();
+ super.endVisit(node);
+ }*/
+
+ private String getLabel() {
+ if (fLabels == null || fLabels.isEmpty()) {
+ return null;
+ }
+ return (String) fLabels.get(fLabels.size() - 1);
+ }
+
+ private void nestLabel(String label) {
+ if (fLabels == null) {
+ fLabels = new ArrayList();
+ }
+ fLabels.add(label);
+ }
+
+ private void popLabel() {
+ if (fLabels == null || fLabels.isEmpty()) {
+ return;
+ }
+ fLabels.remove(fLabels.size() - 1);
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.LineComment)
+ */
+ /*public boolean visit(LineComment node) {
+ return false;
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.MarkerAnnotation)
+ */
+ /*public boolean visit(MarkerAnnotation node) {
+ return false;
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.MemberRef)
+ */
+ /*public boolean visit(MemberRef node) {
+ return false;
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.MemberValuePair)
+ */
+ /*public boolean visit(MemberValuePair node) {
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.MethodDeclaration)
+ */
+ public boolean visit(MethodDeclaration node) {
+ if (visit(node/*, false*/)) {
+ if (fBestMatch) {
+ // check if we are on the line which contains the method name
+ int nameOffset= node.sourceStart; // node.getName().getStartPosition();
+ if (lineNumber(nameOffset) == fLineNumber) {
+ fMemberOffset= nameOffset;
+ fLocationType= LOCATION_METHOD;
+ fLocationFound= true;
+ return false;
+ }
+ }
+ // visit only the body
+ /*Block body = node.getBody();
+ if (body != null) { // body is null for abstract methods
+ body.accept(this);
+ }*/
+ }
+ return false;
+ }
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.MethodInvocation)
+ */
+ /*public boolean visit(MethodInvocation node) {
+ return visit(node, true);
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.MethodRef)
+ */
+ /*public boolean visit(MethodRef node) {
+ return false;
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.MethodRefParameter)
+ */
+ /*public boolean visit(MethodRefParameter node) {
+ return false;
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.Modifier)
+ */
+ /*public boolean visit(Modifier node) {
+ return false;
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.NormalAnnotation)
+ */
+ /*public boolean visit(NormalAnnotation node) {
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.NullLiteral)
+ */
+ /*public boolean visit(NullLiteral node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.NumberLiteral)
+ */
+ /*public boolean visit(NumberLiteral node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.PackageDeclaration)
+ */
+ /*public boolean visit(PackageDeclaration node) {
+ return false;
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.ParameterizedType)
+ */
+ /*public boolean visit(ParameterizedType node) {
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.ParenthesizedExpression)
+ */
+ /*public boolean visit(ParenthesizedExpression node) {
+ return visit(node, false);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.PostfixExpression)
+ */
+ /*public boolean visit(PostfixExpression node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.PrefixExpression)
+ */
+ /*public boolean visit(PrefixExpression node) {
+ if (visit(node, false)) {
+ if (isReplacedByConstantValue(node)) {
+ fLineLocation= lineNumber(node.getStartPosition());
+ fLocationFound= true;
+ fLocationType= LOCATION_LINE;
+ fTypeName= computeTypeName(node);
+ return false;
+ }
+ return true;
+ }
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.PrimitiveType)
+ */
+ /*public boolean visit(PrimitiveType node) {
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.QualifiedName)
+ */
+ /*public boolean visit(QualifiedName node) {
+ visit(node, true);
+ return false;
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.QualifiedType)
+ */
+ /*public boolean visit(QualifiedType node) {
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.ReturnStatement)
+ */
+ /*public boolean visit(ReturnStatement node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.SimpleName)
+ */
+ /*public boolean visit(SimpleName node) {
+ // the name is only code if its not the current label (if any)
+ return visit(node, !node.getFullyQualifiedName().equals(getLabel()));
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.SimpleType)
+ */
+ /*public boolean visit(SimpleType node) {
+ return false;
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.SingleMemberAnnotation)
+ */
+ /*public boolean visit(SingleMemberAnnotation node) {
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.SingleVariableDeclaration)
+ */
+ /*public boolean visit(SingleVariableDeclaration node) {
+ return visit(node, false);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.StringLiteral)
+ */
+ /*public boolean visit(StringLiteral node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.SuperConstructorInvocation)
+ */
+ /*public boolean visit(SuperConstructorInvocation node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.SuperFieldAccess)
+ */
+ /*public boolean visit(SuperFieldAccess node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.SuperMethodInvocation)
+ */
+ /*public boolean visit(SuperMethodInvocation node) {
+ return visit(node, true);
+ }*/
+
+
+
+ // CaseStatment
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.SwitchCase)
+ */
+ /*public boolean visit(SwitchCase node) {
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.SwitchStatement)
+ */
+ /*public boolean visit(SwitchStatement node) {
+ return visit(node, false);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.SynchronizedStatement)
+ */
+ /*public boolean visit(SynchronizedStatement node) {
+ return visit(node, false);
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.TagElement)
+ */
+ /*public boolean visit(TagElement node) {
+ return false;
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.TextElement)
+ */
+ /*public boolean visit(TextElement node) {
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.ThisExpression)
+ */
+ /*public boolean visit(ThisExpression node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.ThrowStatement)
+ */
+ /*public boolean visit(ThrowStatement node) {
+ return visit(node, true);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.TryStatement)
+ */
+ /*public boolean visit(TryStatement node) {
+ return visit(node, false);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.TypeDeclaration)
+ */
+ /*public boolean visit(TypeDeclaration node) {
+ if (visit(node, false)) {
+ // visit only the elements of the type declaration
+ List bodyDeclaration= node.bodyDeclarations();
+ for (Iterator iter= bodyDeclaration.iterator(); iter.hasNext();) {
+ ((BodyDeclaration)iter.next()).accept(this);
+ }
+ }
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.TypeDeclarationStatement)
+ */
+ /*public boolean visit(TypeDeclarationStatement node) {
+ return visit(node, false);
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.TypeParameter)
+ */
+ /*public boolean visit(TypeParameter node) {
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.TypeLiteral)
+ */
+ /*public boolean visit(TypeLiteral node) {
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.VariableDeclarationExpression)
+ */
+ /*public boolean visit(VariableDeclarationExpression node) {
+ return visit(node, false);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.VariableDeclarationFragment)
+ */
+ /*public boolean visit(VariableDeclarationFragment node) {
+ Expression initializer = node.getInitializer();
+ if (visit(node, false) && initializer != null) {
+ int startLine = lineNumber(node.getName().getStartPosition());
+
+ if (fLineNumber == startLine) {
+ fLineLocation= startLine;
+ fLocationFound= true;
+ fLocationType= LOCATION_LINE;
+ fTypeName= computeTypeName(node);
+ return false;
+ }
+ initializer.accept(this);
+ }
+ return false;
+ }*/
+
+ private int lineNumber(int offset) {
+ //int lineNumber = fCompilationUnit.getLineNumber(offset);
+ return 10; //lineNumber < 1 ? 1 : lineNumber;
+ }
+
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.WildcardType)
+ */
+ /*public boolean visit(WildcardType node) {
+ return false;
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.VariableDeclarationStatement)
+ */
+ /*public boolean visit(VariableDeclarationStatement node) {
+ return visit(node, false);
+ }*/
+
+ /**
+ * @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.WhileStatement)
+ */
+ /*public boolean visit(WhileStatement node) {
+ return visit(node, false);
+ }*/
+
+}
\ No newline at end of file
--- /dev/null
+/*******************************************************************************
+ * Copyright (c) 2000, 2007 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package net.sourceforge.phpeclipse.xdebug.php.model;
+
+
+import java.util.ArrayList;
+//import java.util.Collection;
+import java.util.HashMap;
+import java.util.HashSet;
+//import java.util.Iterator;
+import java.util.List;
+//import java.util.Map;
+import java.util.Set;
+
+import org.eclipse.core.resources.IMarker;
+import org.eclipse.core.runtime.CoreException;
+//import org.eclipse.core.runtime.MultiStatus;
+//import org.eclipse.core.runtime.Preferences;
+//import org.eclipse.debug.core.DebugEvent;
+import org.eclipse.debug.core.DebugPlugin;
+//import org.eclipse.debug.core.IDebugEventSetListener;
+import org.eclipse.debug.core.model.Breakpoint;
+//import org.eclipse.debug.core.model.IDebugTarget;
+import net.sourceforge.phpeclipse.xdebug.php.model.IXDebugBreakpoint;
+
+//import org.eclipse.jdt.debug.core.IJavaDebugTarget;
+import net.sourceforge.phpeclipse.xdebug.php.model.XDebugTarget;
+
+//import org.eclipse.jdt.debug.core.IJavaThread;
+//import net.sourceforge.phpeclipse.xdebug.php.model.XDebugThread;
+
+//import org.eclipse.jdt.debug.core.IJavaObject;
+//import org.eclipse.jdt.debug.core.IJavaType;
+//import org.eclipse.jdt.debug.core.JDIDebugModel;
+//import org.eclipse.jdt.internal.debug.core.IJDIEventListener;
+//import net.sourceforge.phpeclipse.xdebug.core.XDebugCorePlugin;
+//import org.eclipse.jdt.internal.debug.core.model.JDIDebugTarget;
+/*import org.eclipse.jdt.internal.debug.core.model.JDIObjectValue;
+import org.eclipse.jdt.internal.debug.core.model.JDIThread;
+import org.eclipse.jdt.internal.debug.core.model.JDIType;*/
+
+//import com.ibm.icu.text.MessageFormat;
+//import com.sun.jdi.ObjectReference;
+//import com.sun.jdi.ReferenceType;
+/*import com.sun.jdi.ThreadReference;
+import com.sun.jdi.VMDisconnectedException;
+import com.sun.jdi.event.ClassPrepareEvent;
+import com.sun.jdi.event.Event;
+import com.sun.jdi.event.LocatableEvent;
+import com.sun.jdi.request.ClassPrepareRequest;
+import com.sun.jdi.request.EventRequest;
+import com.sun.jdi.request.EventRequestManager;
+*/
+public abstract class XDebugBreakpoint extends Breakpoint implements IXDebugBreakpoint/*,*/ /*IJDIEventListener,*/ /*IDebugEventSetListener*/ {
+
+ /**
+ * Breakpoint attribute storing the expired value (value <code>"org.eclipse.jdt.debug.core.expired"</code>).
+ * This attribute is stored as a <code>boolean</code>. Once a hit count has
+ * been reached, a breakpoint is considered to be "expired".
+ */
+ protected static final String EXPIRED = "org.eclipse.jdt.debug.core.expired"; //$NON-NLS-1$
+ /**
+ * Breakpoint attribute storing a breakpoint's hit count value
+ * (value <code>"org.eclipse.jdt.debug.core.hitCount"</code>). This attribute is stored as an
+ * <code>int</code>.
+ */
+ protected static final String HIT_COUNT = "net.sourceforge.phpeclipse.xdebug.php.model.hitCount"; //$NON-NLS-1$
+ /**
+ * Breakpoint attribute storing the number of debug targets a
+ * breakpoint is installed in (value <code>"org.eclipse.jdt.debug.core.installCount"</code>).
+ * This attribute is a <code>int</code>.
+ */
+ protected static final String INSTALL_COUNT = "org.eclipse.jdt.debug.core.installCount"; //$NON-NLS-1$
+
+ /**
+ * Breakpoint attribute storing the fully qualified name of the type
+ * this breakpoint is located in.
+ * (value <code>"org.eclipse.jdt.debug.core.typeName"</code>). This attribute is a <code>String</code>.
+ */
+ protected static final String TYPE_NAME = "org.eclipse.jdt.debug.core.typeName"; //$NON-NLS-1$
+
+ /**
+ * Stores the collection of requests that this breakpoint has installed in
+ * debug targets.
+ * key: a debug target
+ * value: the requests this breakpoint has installed in that target
+ */
+ protected HashMap fRequestsByTarget;
+
+ /**
+ * The list of threads (ThreadReference objects) in which this breakpoint will suspend,
+ * associated with the target in which each thread exists (JDIDebugTarget).
+ * key: targets the debug targets (IJavaDebugTarget)
+ * value: thread the filtered thread (IJavaThread) in the given target
+ */
+ //protected Map fFilteredThreadsByTarget;
+
+ /**
+ * Stores the type name that this breakpoint was last installed
+ * in. When a breakpoint is created, the TYPE_NAME attribute assigned to it
+ * is that of its top level enclosing type. When installed, the type
+ * may actually be an inner type. We need to keep track of the type
+ * type the breakpoint was installed in, in case we need to re-install
+ * the breakpoint for HCR (i.e. in case an inner type is HCR'd).
+ */
+ protected String fInstalledTypeName = null;
+
+ /**
+ * List of targets in which this breakpoint is installed.
+ * Used to prevent firing of more than one install notification
+ * when a breakpoint's requests are re-created.
+ */
+ protected Set fInstalledTargets = null;
+
+ /**
+ * List of active instance filters for this breakpoint
+ * (list of <code>IJavaObject</code>).
+ */
+ protected List fInstanceFilters = null;
+
+ /**
+ * Empty instance filters array.
+ */
+ protected static final /*IJava*/Object[] fgEmptyInstanceFilters = new /*IJava*/Object[0];
+
+ /**
+ * Property identifier for a breakpoint object on an event request
+ */
+ public static final String JAVA_BREAKPOINT_PROPERTY = "org.eclipse.jdt.debug.breakpoint"; //$NON-NLS-1$
+
+ /**
+ * JavaBreakpoint attributes
+ */
+ protected static final String[] fgExpiredEnabledAttributes= new String[]{EXPIRED, ENABLED};
+
+ public XDebugBreakpoint() {
+ fRequestsByTarget = new HashMap(1);
+ //fFilteredThreadsByTarget= new HashMap(1);
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.debug.core.model.IBreakpoint#getModelIdentifier()
+ */
+ public String getModelIdentifier() {
+ return "asd"; //JDIDebugModel.getPluginIdentifier();
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.debug.core.model.Breakpoint#setMarker(org.eclipse.core.resources.IMarker)
+ */
+ public void setMarker(IMarker marker) throws CoreException {
+ super.setMarker(marker);
+ configureAtStartup();
+ }
+
+ /**
+ * Add this breakpoint to the breakpoint manager,
+ * or sets it as unregistered.
+ */
+ protected void register(boolean register) throws CoreException {
+ DebugPlugin plugin = DebugPlugin.getDefault();
+ if (plugin != null && register) {
+ plugin.getBreakpointManager().addBreakpoint(this);
+ } else {
+ setRegistered(false);
+ }
+ }
+
+ /**
+ * Add the given event request to the given debug target. If
+ * the request is the breakpoint request associated with this
+ * breakpoint, increment the install count.
+ */
+ /*protected void registerRequest(EventRequest request, XDebugTarget target) throws CoreException {
+ if (request == null) {
+ return;
+ }
+ List reqs = getRequests(target);
+ if (reqs.isEmpty()) {
+ fRequestsByTarget.put(target, reqs);
+ }
+ reqs.add(request);
+ target.addJDIEventListener(this, request);
+ // update the install attribute on the breakpoint
+ if (!(request instanceof ClassPrepareRequest)) {
+ incrementInstallCount();
+ // notification
+ fireInstalled(target);
+ }
+ }*/
+
+ /**
+ * Returns a String corresponding to the reference type
+ * name to the top enclosing type in which this breakpoint
+ * is located or <code>null</code> if no reference type could be
+ * found.
+ */
+ /*protected String getEnclosingReferenceTypeName() throws CoreException {
+ String name= getTypeName();
+ int index = name.indexOf('$');
+ if (index == -1) {
+ return name;
+ }
+ return name.substring(0, index);
+ }*/
+
+ /**
+ * Returns the requests that this breakpoint has installed
+ * in the given target.
+ */
+ protected ArrayList getRequests(XDebugTarget target) {
+ ArrayList list= (ArrayList)fRequestsByTarget.get(target);
+ if (list == null) {
+ list= new ArrayList(2);
+ }
+ return list;
+ }
+
+ /**
+ * Remove the given request from the given target. If the request
+ * is the breakpoint request associated with this breakpoint,
+ * decrement the install count.
+ */
+ /*protected void deregisterRequest(EventRequest request, XDebugTarget target) throws CoreException {
+ target.removeJDIEventListener(this, request);
+ // A request may be getting de-registered because the breakpoint has
+ // been deleted. It may be that this occurred because of a marker deletion.
+ // Don't try updating the marker (decrementing the install count) if
+ // it no longer exists.
+ if (!(request instanceof ClassPrepareRequest) && getMarker().exists()) {
+ decrementInstallCount();
+ }
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.internal.debug.core.IJDIEventListener#handleEvent(com.sun.jdi.event.Event, org.eclipse.jdt.internal.debug.core.model.JDIDebugTarget)
+ */
+ /*public boolean handleEvent(Event event, XDebugTarget target) {
+ if (event instanceof ClassPrepareEvent) {
+ return handleClassPrepareEvent((ClassPrepareEvent)event, target);
+ }
+ ThreadReference threadRef= ((LocatableEvent)event).thread();
+ XDebugThread thread= target.findThread(threadRef);
+ if (thread == null || thread.isIgnoringBreakpoints()) {
+ return true;
+ }
+ return handleBreakpointEvent(event, target, thread);
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.internal.debug.core.IJDIEventListener#wonSuspendVote(com.sun.jdi.event.Event, org.eclipse.jdt.internal.debug.core.model.JDIDebugTarget)
+ */
+ /*public void wonSuspendVote(Event event, XDebugTarget target) {
+ ThreadReference threadRef = null;
+ if (event instanceof ClassPrepareEvent) {
+ threadRef = ((ClassPrepareEvent)event).thread();
+ } else if (event instanceof LocatableEvent) {
+ threadRef = ((LocatableEvent)event).thread();
+ }
+ if (threadRef == null) {
+ return;
+ }
+ XDebugThread thread= target.findThread(threadRef);
+ if (thread == null || thread.isIgnoringBreakpoints()) {
+ return;
+ }
+ thread.wonSuspendVote(this);
+ }*/
+
+ /**
+ * Handle the given class prepare event, which was generated by the
+ * class prepare event installed in the given target by this breakpoint.
+ *
+ * If the class which has been loaded is a class in which this breakpoint
+ * should install, create a breakpoint request for that class.
+ */
+ /*public boolean handleClassPrepareEvent(ClassPrepareEvent event, XDebugTarget target) {
+ try {
+ if (!installableReferenceType(event.referenceType(), target)) {
+ // Don't install this breakpoint in an
+ // inappropriate type
+ return true;
+ }
+ createRequest(target, event.referenceType());
+ } catch (CoreException e) {
+ XDebugCorePlugin.log(e);
+ }
+ return true;
+ }*/
+
+ /**
+ * @see IJDIEventListener#handleEvent(Event, JDIDebugTarget)
+ *
+ * Handle the given event, which was generated by the breakpoint request
+ * installed in the given target by this breakpoint.
+ */
+ /*public boolean handleBreakpointEvent(Event event, XDebugTarget target, XDebugThread thread) {
+ expireHitCount(event);
+ return !suspend(thread); // Resume if suspend fails
+ }*/
+
+ /**
+ * Delegates to the given thread to suspend, and
+ * returns whether the thread suspended
+ * It is possible that the thread will not suspend
+ * as directed by a Java breakpoint listener.
+ *
+ * @see IJavaBreakpointListener#breakpointHit(IJavaThread, IJavaBreakpoint)
+ */
+ /*protected boolean suspend(XDebugThread thread) {
+ return thread.handleSuspendForBreakpoint(this, true);
+ }*/
+
+ /**
+ * Returns whether the given reference type is appropriate for this
+ * breakpoint to be installed in the given target. Query registered
+ * breakpoint listeners.
+ */
+ /*protected boolean installableReferenceType(ReferenceType type, XDebugTarget target) throws CoreException {
+ String installableType= getTypeName();
+ String queriedType= type.name();
+ if (installableType == null || queriedType == null) {
+ return false;
+ }
+ int index= queriedType.indexOf('<');
+ if (index != -1) {
+ queriedType= queriedType.substring(0, index);
+ }
+ if (installableType.equals(queriedType)) {
+ return queryInstallListeners(target, type);
+ }
+ index= queriedType.indexOf('$', 0);
+ if (index == -1) {
+ return false;
+ }
+ if (installableType.regionMatches(0, queriedType, 0, index)) {
+ return queryInstallListeners(target, type);
+ }
+ return false;
+ }*/
+
+ /**
+ * Called when a breakpoint event is encountered. Expires the
+ * hit count in the event's request and updates the marker.
+ * @param event the event whose request should have its hit count
+ * expired or <code>null</code> to only update the breakpoint marker.
+ */
+ /*protected void expireHitCount(Event event) {
+ Integer requestCount= null;
+ EventRequest request= null;
+ if (event != null) {
+ request= event.request();
+ requestCount= (Integer) request.getProperty(HIT_COUNT);
+ }
+ if (requestCount != null) {
+ if (request != null) {
+ request.putProperty(EXPIRED, Boolean.TRUE);
+ }
+ try {
+ setAttributes(fgExpiredEnabledAttributes, new Object[]{Boolean.TRUE, Boolean.FALSE});
+ // make a note that we auto-disabled this breakpoint.
+ } catch (CoreException ce) {
+ XDebugCorePlugin.log(ce);
+ }
+ }
+ }*/
+
+ /**
+ * Returns whether this breakpoint should be "skipped". Breakpoints
+ * are skipped if the breakpoint manager is disabled and the breakpoint
+ * is registered with the manager
+ *
+ * @return whether this breakpoint should be skipped
+ */
+ public boolean shouldSkipBreakpoint() throws CoreException {
+ DebugPlugin plugin = DebugPlugin.getDefault();
+ return plugin != null && isRegistered() && !plugin.getBreakpointManager().isEnabled();
+ }
+
+ /**
+ * Attempts to create a breakpoint request for this breakpoint in the given
+ * reference type in the given target.
+ *
+ * @return Whether a request was created
+ */
+ /*protected boolean createRequest(XDebugTarget target, ReferenceType type) throws CoreException {
+ if (shouldSkipBreakpoint()) {
+ return false;
+ }
+ EventRequest[] requests= newRequests(target, type);
+ if (requests == null) {
+ return false;
+ }
+ fInstalledTypeName = type.name();
+ for (int i = 0; i < requests.length; i++) {
+ EventRequest request = requests[i];
+ registerRequest(request, target);
+ }
+ return true;
+ }*/
+
+ /**
+ * Configure a breakpoint request with common properties:
+ * <ul>
+ * <li><code>JAVA_BREAKPOINT_PROPERTY</code></li>
+ * <li><code>HIT_COUNT</code></li>
+ * <li><code>EXPIRED</code></li>
+ * </ul>
+ * and sets the suspend policy of the request to suspend
+ * the event thread.
+ */
+ /*protected void configureRequest(EventRequest request, XDebugTarget target) throws CoreException {
+ request.setSuspendPolicy(getJDISuspendPolicy());
+ request.putProperty(JAVA_BREAKPOINT_PROPERTY, this);
+ configureRequestThreadFilter(request, target);
+ configureRequestHitCount(request);
+ configureInstanceFilters(request, target);
+ // Important: only enable a request after it has been configured
+ updateEnabledState(request, target);
+ }*/
+
+ /**
+ * Adds an instance filter to the given request. Since the implementation is
+ * request specific, subclasses must override.
+ *
+ * @param request
+ * @param object instance filter
+ */
+ //protected abstract void addInstanceFilter(EventRequest request, ObjectReference object);
+
+ /**
+ * Configure the thread filter property of the given request.
+ */
+ /*protected void configureRequestThreadFilter(EventRequest request, XDebugTarget target) {
+ IJavaThread thread= (IJavaThread)fFilteredThreadsByTarget.get(target);
+ if (thread == null || (!(thread instanceof JDIThread))) {
+ return;
+ }
+ setRequestThreadFilter(request, ((JDIThread)thread).getUnderlyingThread());
+ }*/
+
+ /**
+ * Configure the given request's hit count
+ */
+ /*protected void configureRequestHitCount(EventRequest request) throws CoreException {
+ int hitCount= getHitCount();
+ if (hitCount > 0) {
+ request.addCountFilter(hitCount);
+ request.putProperty(HIT_COUNT, new Integer(hitCount));
+ }
+ }*/
+
+ /*protected void configureInstanceFilters(EventRequest request, XDebugTarget target) {
+ if (fInstanceFilters != null && !fInstanceFilters.isEmpty()) {
+ Iterator iter = fInstanceFilters.iterator();
+ while (iter.hasNext()) {*/
+ /*IJava*//*Object object = (*//*IJava*//*Object)iter.next();
+ if (object.getDebugTarget().equals(target)) {
+ addInstanceFilter(request, ((JDIObjectValue)object).getUnderlyingObject());
+ }
+ }
+ }
+ }*/
+
+ /**
+ * Creates, installs, and returns all event requests for this breakpoint
+ * in the given reference type and and target.
+ *
+ * @return the event requests created or <code>null</code> if creation failed
+ */
+ //protected abstract EventRequest[] newRequests(XDebugTarget target, ReferenceType type) throws CoreException;
+
+ /**
+ * Add this breakpoint to the given target. After it has been
+ * added to the given target, this breakpoint will suspend
+ * execution of that target as appropriate.
+ */
+ /*public void addToTarget(XDebugTarget target) throws CoreException {
+ fireAdding(target);
+ createRequests(target);
+ }*/
+
+ /**
+ * Creates event requests for the given target
+ */
+ /*protected void createRequests(XDebugTarget target) throws CoreException {
+ if (target.isTerminated() || shouldSkipBreakpoint()) {
+ return;
+ }
+ String referenceTypeName= getTypeName();
+ String enclosingTypeName= getEnclosingReferenceTypeName();
+ if (referenceTypeName == null || enclosingTypeName == null) {
+ return;
+ }
+ // create request to listen to class loads
+ if (referenceTypeName.indexOf('$') == -1) {
+ registerRequest(target.createClassPrepareRequest(enclosingTypeName), target);
+ //register to ensure we hear about local and anonymous inner classes
+ registerRequest(target.createClassPrepareRequest(enclosingTypeName + "$*"), target); //$NON-NLS-1$
+ } else {
+ registerRequest(target.createClassPrepareRequest(referenceTypeName), target);
+ //register to ensure we hear about local and anonymous inner classes
+ registerRequest(target.createClassPrepareRequest(enclosingTypeName + "$*", referenceTypeName), target); //$NON-NLS-1$
+ }
+
+ // create breakpoint requests for each class currently loaded
+ List classes= target.jdiClassesByName(referenceTypeName);
+ if (classes.isEmpty() && enclosingTypeName.equals(referenceTypeName)) {
+ return;
+ }
+
+ boolean success= false;
+ Iterator iter = classes.iterator();
+ while (iter.hasNext()) {
+ ReferenceType type= (ReferenceType) iter.next();
+ if (createRequest(target, type)) {
+ success= true;
+ }
+ }
+
+ if (!success) {
+ addToTargetForLocalType(target, enclosingTypeName);
+ }
+ }*/
+
+ /**
+ * Local types (types defined in methods) are handled specially due to the
+ * different types that the local type is associated with as well as the
+ * performance problems of using ReferenceType#nestedTypes. From the Java
+ * model perspective a local type is defined within a method of a type.
+ * Therefore the type of a breakpoint placed in a local type is the type
+ * that encloses the method where the local type was defined.
+ * The local type is enclosed within the top level type according
+ * to the VM.
+ * So if "normal" attempts to create a request when a breakpoint is
+ * being added to a target fail, we must be dealing with a local type and therefore resort
+ * to looking up all of the nested types of the top level enclosing type.
+ */
+ /*protected void addToTargetForLocalType(XDebugTarget target, String enclosingTypeName) throws CoreException {
+ List classes= target.jdiClassesByName(enclosingTypeName);
+ if (!classes.isEmpty()) {
+ Iterator iter = classes.iterator();
+ while (iter.hasNext()) {
+ ReferenceType type= (ReferenceType) iter.next();
+ Iterator nestedTypes= type.nestedTypes().iterator();
+ while (nestedTypes.hasNext()) {
+ ReferenceType nestedType= (ReferenceType) nestedTypes.next();
+ if (createRequest(target, nestedType)) {
+ break;
+ }
+ }
+ }
+ }
+ }*/
+
+ /**
+ * Returns the JDI suspend policy that corresponds to this
+ * breakpoint's suspend policy
+ *
+ * @return the JDI suspend policy that corresponds to this
+ * breakpoint's suspend policy
+ * @exception CoreException if unable to access this breakpoint's
+ * suspend policy setting
+ */
+ /*protected int getJDISuspendPolicy() throws CoreException {
+ int breakpointPolicy = getSuspendPolicy();
+ if (breakpointPolicy == IXDebugBreakpoint.SUSPEND_THREAD) {
+ return EventRequest.SUSPEND_EVENT_THREAD;
+ }
+ return EventRequest.SUSPEND_ALL;
+ }*/
+
+ /**
+ * returns the default suspend policy based on the pref setting on the
+ * Java-Debug pref page
+ * @return the default suspend policy
+ * @since 3.2
+ */
+ /*protected int getDefaultSuspendPolicy() {
+ Preferences store = JDIDebugModel.getPreferences();
+ return store.getInt(JDIDebugPlugin.PREF_DEFAULT_BREAKPOINT_SUSPEND_POLICY);
+ }*/
+
+
+ /**
+ * Returns whether the hitCount of this breakpoint is equal to the hitCount of
+ * the associated request.
+ */
+ /*protected boolean hasHitCountChanged(EventRequest request) throws CoreException {
+ int hitCount= getHitCount();
+ Integer requestCount= (Integer) request.getProperty(HIT_COUNT);
+ int oldCount = -1;
+ if (requestCount != null) {
+ oldCount = requestCount.intValue();
+ }
+ return hitCount != oldCount;
+ }*/
+
+ /**
+ * Removes this breakpoint from the given target.
+ */
+ /*public void removeFromTarget(final XDebugTarget target) throws CoreException {
+ removeRequests(target);
+ Object removed = fFilteredThreadsByTarget.remove(target);
+ boolean changed = removed != null;
+ boolean markerExists = markerExists();
+ if (!markerExists || (markerExists && getInstallCount() == 0)) {
+ fInstalledTypeName = null;
+ }
+
+ // remove instance filters
+ if (fInstanceFilters != null && !fInstanceFilters.isEmpty()) {
+ for (int i = 0; i < fInstanceFilters.size(); i++) {
+ IJavaObject object = (IJavaObject)fInstanceFilters.get(i);
+ if (object.getDebugTarget().equals(target)) {
+ fInstanceFilters.remove(i);
+ changed = true;
+ }
+ }
+ }
+
+ // fire change notification if required
+ if (changed) {
+ fireChanged();
+ }
+
+ // notification
+ fireRemoved(target);
+ } */
+
+ /**
+ * Remove all requests that this breakpoint has installed in the given
+ * debug target.
+ */
+ /*protected void removeRequests(final XDebugTarget target) throws CoreException {
+ // removing was previously done is a workspace runnable, but that is
+ // not possible since it can be a resource callback (marker deletion) that
+ // causes a breakpoint to be removed
+ ArrayList requests= (ArrayList)getRequests(target).clone();
+ // Iterate over a copy of the requests since this list of requests
+ // can be changed in other threads which would cause an ConcurrentModificationException
+ Iterator iter = requests.iterator();
+ EventRequest req;
+ while (iter.hasNext()) {
+ req = (EventRequest)iter.next();
+ try {
+ if (target.isAvailable() && !isExpired(req)) { // cannot delete an expired request
+ EventRequestManager manager = target.getEventRequestManager();
+ if (manager != null) {
+ manager.deleteEventRequest(req); // disable & remove
+ }
+ }
+ } catch (VMDisconnectedException e) {
+ if (target.isAvailable()) {
+ JDIDebugPlugin.log(e);
+ }
+ } catch (RuntimeException e) {
+ target.internalError(e);
+ } finally {
+ deregisterRequest(req, target);
+ }
+ }
+ fRequestsByTarget.remove(target);
+ }*/
+
+ /**
+ * Update the enabled state of the given request in the given target, which is associated
+ * with this breakpoint. Set the enabled state of the request
+ * to the enabled state of this breakpoint.
+ */
+ /*protected void updateEnabledState(EventRequest request, XDebugTarget target) throws CoreException {
+ internalUpdateEnabledState(request, isEnabled(), target);
+ }*/
+
+ /**
+ * Set the enabled state of the given request to the given
+ * value, also taking into account instance filters.
+ */
+ /*protected void internalUpdateEnabledState(EventRequest request, boolean enabled, XDebugTarget target) {
+ if (request.isEnabled() != enabled) {
+ // change the enabled state
+ try {
+ // if the request has expired, do not disable.
+ // BreakpointRequests that have expired cannot be deleted.
+ if (!isExpired(request)) {
+ request.setEnabled(enabled);
+ }
+ //} catch (VMDisconnectedException e) {
+ } catch (RuntimeException e) {
+ //target.internalError(e);
+ }
+ }
+ }*/
+
+ /**
+ * Returns whether this breakpoint has expired.
+ */
+ public boolean isExpired() throws CoreException {
+ return ensureMarker().getAttribute(EXPIRED, false);
+ }
+
+ /**
+ * Returns whether the given request is expired
+ */
+ /*protected boolean isExpired(EventRequest request) {
+ Boolean requestExpired= (Boolean) request.getProperty(EXPIRED);
+ if (requestExpired == null) {
+ return false;
+ }
+ return requestExpired.booleanValue();
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.debug.core.IJavaBreakpoint#isInstalled()
+ */
+ public boolean isInstalled() throws CoreException {
+ return ensureMarker().getAttribute(INSTALL_COUNT, 0) > 0;
+ }
+
+ /**
+ * Increments the install count of this breakpoint
+ */
+ protected void incrementInstallCount() throws CoreException {
+ int count = getInstallCount();
+ setAttribute(INSTALL_COUNT, count + 1);
+ }
+
+ /**
+ * Returns the <code>INSTALL_COUNT</code> attribute of this breakpoint
+ * or 0 if the attribute is not set.
+ */
+ public int getInstallCount() throws CoreException {
+ return ensureMarker().getAttribute(INSTALL_COUNT, 0);
+ }
+
+ /**
+ * Decrements the install count of this breakpoint.
+ */
+ protected void decrementInstallCount() throws CoreException {
+ int count= getInstallCount();
+ if (count > 0) {
+ setAttribute(INSTALL_COUNT, count - 1);
+ }
+ if (count == 1) {
+ if (isExpired()) {
+ // if breakpoint was auto-disabled, re-enable it
+ setAttributes(fgExpiredEnabledAttributes,
+ new Object[]{Boolean.FALSE, Boolean.TRUE});
+ }
+ }
+ }
+
+ /**
+ * Sets the type name in which to install this breakpoint.
+ */
+ protected void setTypeName(String typeName) throws CoreException {
+ setAttribute(TYPE_NAME, typeName);
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.debug.core.IJavaBreakpoint#getTypeName()
+ */
+ public String getTypeName() throws CoreException {
+ if (fInstalledTypeName == null) {
+ return ensureMarker().getAttribute(TYPE_NAME, null);
+ }
+ return fInstalledTypeName;
+ }
+
+ /**
+ * Resets the install count attribute on this breakpoint's marker
+ * to "0". Resets the expired attribute on all breakpoint markers to <code>false</code>.
+ * Resets the enabled attribute on the breakpoint marker to <code>true</code>.
+ * If a workbench crashes, the attributes could have been persisted
+ * in an incorrect state.
+ */
+ private void configureAtStartup() throws CoreException {
+ List attributes= null;
+ List values= null;
+ if (isInstalled()) {
+ attributes= new ArrayList(3);
+ values= new ArrayList(3);
+ attributes.add(INSTALL_COUNT);
+ values.add(new Integer(0));
+ }
+ if (isExpired()) {
+ if (attributes == null) {
+ attributes= new ArrayList(3);
+ values= new ArrayList(3);
+ }
+ // if breakpoint was auto-disabled, re-enable it
+ attributes.add(EXPIRED);
+ values.add(Boolean.FALSE);
+ attributes.add(ENABLED);
+ values.add(Boolean.TRUE);
+ }
+ if (attributes != null) {
+ String[] strAttributes= new String[attributes.size()];
+ setAttributes((String[])attributes.toArray(strAttributes), values.toArray());
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.debug.core.IJavaBreakpoint#getHitCount()
+ */
+ public int getHitCount() throws CoreException {
+ return ensureMarker().getAttribute(HIT_COUNT, -1);
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.debug.core.IJavaBreakpoint#setHitCount(int)
+ */
+ public void setHitCount(int count) throws CoreException {
+ if (getHitCount() != count) {
+ if (!isEnabled() && count > -1) {
+ setAttributes(new String []{ENABLED, HIT_COUNT, EXPIRED},
+ new Object[]{Boolean.TRUE, new Integer(count), Boolean.FALSE});
+ } else {
+ setAttributes(new String[]{HIT_COUNT, EXPIRED},
+ new Object[]{new Integer(count), Boolean.FALSE});
+ }
+ ///recreate();
+ }
+ }
+
+ protected String getMarkerMessage(int hitCount, int suspendPolicy) {
+ StringBuffer buff= new StringBuffer();
+ /*if (hitCount > 0){
+ buff.append(MessageFormat.format(JDIDebugBreakpointMessages.JavaBreakpoint___Hit_Count___0___1, new Object[]{Integer.toString(hitCount)}));
+ buff.append(' ');
+ }
+ String suspendPolicyString;
+ if (suspendPolicy == IJavaBreakpoint.SUSPEND_THREAD) {
+ suspendPolicyString= JDIDebugBreakpointMessages.JavaBreakpoint__suspend_policy__thread__1;
+ } else {
+ suspendPolicyString= JDIDebugBreakpointMessages.JavaBreakpoint__suspend_policy__VM__2;
+ }
+
+ buff.append(suspendPolicyString);*/
+ return buff.toString();
+ }
+
+ /**
+ * Sets whether this breakpoint's hit count has expired.
+ */
+ public void setExpired(boolean expired) throws CoreException {
+ setAttribute(EXPIRED, expired);
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.debug.core.IJavaBreakpoint#getSuspendPolicy()
+ */
+ /*public int getSuspendPolicy() throws CoreException {
+ return ensureMarker().getAttribute(SUSPEND_POLICY, IJavaBreakpoint.SUSPEND_THREAD);
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.debug.core.IJavaBreakpoint#setSuspendPolicy(int)
+ */
+ /*public void setSuspendPolicy(int suspendPolicy) throws CoreException {
+ if(getSuspendPolicy() != suspendPolicy) {
+ setAttribute(SUSPEND_POLICY, suspendPolicy);
+ recreate();
+ }
+ }*/
+
+ /**
+ * Notifies listeners this breakpoint is to be added to the
+ * given target.
+ *
+ * @param target debug target
+ */
+ /*protected void fireAdding(XDebugTarget target) {
+ XDebugCorePlugin plugin = XDebugCorePlugin.getDefault();
+ if (plugin != null)
+ plugin.fireBreakpointAdding(target, this);
+ }*/
+
+ /**
+ * Notifies listeners this breakpoint has been removed from the
+ * given target.
+ *
+ * @param target debug target
+ */
+ /*protected void fireRemoved(XDebugTarget target) {
+ XDebugCorePlugin plugin = XDebugCorePlugin.getDefault();
+ if (plugin != null) {
+ plugin.fireBreakpointRemoved(target, this);
+ setInstalledIn(target, false);
+ }
+ }*/
+
+ /**
+ * Notifies listeners this breakpoint has been installed in the
+ * given target.
+ *
+ * @param target debug target
+ */
+ /*protected void fireInstalled(XDebugTarget target) {
+ XDebugCorePlugin plugin = XDebugCorePlugin.getDefault();
+ if (plugin!= null && !isInstalledIn(target)) {
+ plugin.fireBreakpointInstalled(target, this);
+ setInstalledIn(target, true);
+ }
+ } */
+
+ /**
+ * Returns whether this breakpoint is installed in the given target.
+ *
+ * @param target
+ * @return whether this breakpoint is installed in the given target
+ */
+ protected boolean isInstalledIn(XDebugTarget target) {
+ return fInstalledTargets != null && fInstalledTargets.contains(target);
+ }
+
+ /**
+ * Sets this breakpoint as installed in the given target
+ *
+ * @param target
+ * @param installed whether installed
+ */
+ protected void setInstalledIn(XDebugTarget target, boolean installed) {
+ if (installed) {
+ if (fInstalledTargets == null) {
+ fInstalledTargets = new HashSet();
+ }
+ fInstalledTargets.add(target);
+ } else {
+ if (fInstalledTargets != null) {
+ fInstalledTargets.remove(target);
+ }
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.debug.core.IJavaBreakpoint#setThreadFilter(org.eclipse.jdt.debug.core.IJavaThread)
+ */
+ /*public void setThreadFilter(IJavaThread thread) throws CoreException {
+ if (!(thread.getDebugTarget() instanceof JDIDebugTarget) || !(thread instanceof JDIThread)) {
+ return;
+ }
+ JDIDebugTarget target= (JDIDebugTarget)thread.getDebugTarget();
+ if (thread != fFilteredThreadsByTarget.put(target, thread) ) {
+ // recreate the breakpoint only if it is not the same thread
+
+ // Other breakpoints set attributes on the underlying
+ // marker and the marker changes are eventually
+ // propagated to the target. The target then asks the
+ // breakpoint to update its request. Since thread filters
+ // are transient properties, they are not set on
+ // the marker. Thus we must update the request
+ // here.
+ recreate(target);
+ fireChanged();
+ }
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.debug.core.IDebugEventSetListener#handleDebugEvents(org.eclipse.debug.core.DebugEvent[])
+ */
+ /*public void handleDebugEvents(DebugEvent[] events) {
+ for (int i = 0; i < events.length; i++) {
+ DebugEvent event = events[i];
+ if (event.getKind() == DebugEvent.TERMINATE) {
+ Object source= event.getSource();
+ if (!(source instanceof JDIThread)) {
+ return;
+ }
+ try {
+ cleanupForThreadTermination((JDIThread)source);
+ } catch (VMDisconnectedException exception) {
+ // Thread death often occurs at shutdown.
+ // A VMDisconnectedException trying to
+ // update the breakpoint request is
+ // acceptable.
+ }
+ }
+ }
+ }*/
+
+ /**
+ * Removes cached information relevant to this thread which has
+ * terminated.
+ *
+ * Remove thread filters for terminated threads
+ *
+ * Subclasses may override but need to call super.
+ */
+ /*protected void cleanupForThreadTermination(JDIThread thread) {
+ JDIDebugTarget target= (JDIDebugTarget)thread.getDebugTarget();
+ try {
+ if (thread == getThreadFilter(target)) {
+ removeThreadFilter(target);
+ }
+ } catch (CoreException exception) {
+ JDIDebugPlugin.log(exception);
+ }
+ }*/
+
+ /**
+ * EventRequest does not support thread filters, so they
+ * can't be set generically here. However, each of the breakpoint
+ * subclasses of EventRequest do support thread filters. So
+ * subclasses can set thread filters on their specific
+ * request type.
+ */
+ //protected abstract void setRequestThreadFilter(EventRequest request, ThreadReference thread);
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.debug.core.IJavaBreakpoint#getThreadFilter(org.eclipse.jdt.debug.core.IJavaDebugTarget)
+ */
+ /*public IJavaThread getThreadFilter(IJavaDebugTarget target) {
+ return (IJavaThread)fFilteredThreadsByTarget.get(target);
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.debug.core.IJavaBreakpoint#getThreadFilters()
+ */
+ /*public IJavaThread[] getThreadFilters() {
+ IJavaThread[] threads= null;
+ Collection values= fFilteredThreadsByTarget.values();
+ threads= new IJavaThread[values.size()];
+ values.toArray(threads);
+ return threads;
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.debug.core.IJavaBreakpoint#removeThreadFilter(org.eclipse.jdt.debug.core.IJavaDebugTarget)
+ */
+ /*public void removeThreadFilter(XDebugTarget javaTarget) throws CoreException {
+ if (!(javaTarget instanceof XDebugTarget)) {
+ return;
+ }
+ XDebugTarget target= (XDebugTarget)javaTarget;
+ if (fFilteredThreadsByTarget.remove(target) != null) {
+ recreate(target);
+ fireChanged();
+ }
+ }*/
+
+ /**
+ * Returns whether this breakpoint should be installed in the given reference
+ * type in the given target according to registered breakpoint listeners.
+ *
+ * @param target debug target
+ * @param type reference type or <code>null</code> if this breakpoint is
+ * not installed in a specific type
+ */
+ /*protected boolean queryInstallListeners(XDebugTarget target, ReferenceType type) {
+ XDebugCorePlugin plugin = XDebugCorePlugin.getDefault();
+ if (plugin != null) {
+ IJavaType jt = null;
+ if (type != null) {
+ jt = JDIType.createType(target, type);
+ }
+ return plugin.fireInstalling(target, this, jt);
+ }
+ return false;
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.debug.core.IJavaBreakpoint#addInstanceFilter(org.eclipse.jdt.debug.core.IJavaObject)
+ */
+ public void addInstanceFilter(/*IJava*/Object object) throws CoreException {
+ if (fInstanceFilters == null) {
+ fInstanceFilters= new ArrayList();
+ }
+ if (!fInstanceFilters.contains(object)) {
+ fInstanceFilters.add(object);
+ ///recreate((XDebugTarget)object.getDebugTarget());
+ fireChanged();
+ }
+ }
+
+ /**
+ * Change notification when there are no marker changes. If the marker
+ * does not exist, do not fire a change notification (the marker may not
+ * exist if the associated project was closed).
+ */
+ protected void fireChanged() {
+ DebugPlugin plugin = DebugPlugin.getDefault();
+ if (plugin != null && markerExists()) {
+ plugin.getBreakpointManager().fireBreakpointChanged(this);
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.debug.core.IJavaBreakpoint#getInstanceFilters()
+ */
+ public /*IJava*/Object[] getInstanceFilters() {
+ if (fInstanceFilters == null || fInstanceFilters.isEmpty()) {
+ return fgEmptyInstanceFilters;
+ }
+ return (/*IJava*/Object[])fInstanceFilters.toArray(new /*IJava*/Object[fInstanceFilters.size()]);
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.debug.core.IJavaBreakpoint#removeInstanceFilter(org.eclipse.jdt.debug.core.IJavaObject)
+ */
+ public void removeInstanceFilter(/*IJava*/Object object) throws CoreException {
+ if (fInstanceFilters == null) {
+ return;
+ }
+ if (fInstanceFilters.remove(object)) {
+ ///recreate((XDebugTarget)object.getDebugTarget());
+ fireChanged();
+ }
+ }
+
+ /**
+ * An attribute of this breakpoint has changed - recreate event requests in
+ * all targets.
+ */
+ /*protected void recreate() throws CoreException {
+ DebugPlugin plugin = DebugPlugin.getDefault();
+ if (plugin != null) {
+ IDebugTarget[] targets = plugin.getLaunchManager().getDebugTargets();
+ for (int i = 0; i < targets.length; i++) {
+ IDebugTarget target = targets[i];
+ MultiStatus multiStatus = new MultiStatus(XDebugCorePlugin.getUniqueIdentifier(), JDIDebugPlugin.ERROR, JDIDebugBreakpointMessages.JavaBreakpoint_Exception, null);
+ IJavaDebugTarget jdiTarget = (IJavaDebugTarget) target.getAdapter(IJavaDebugTarget.class);
+ if (jdiTarget instanceof JDIDebugTarget) {
+ try {
+ recreate((JDIDebugTarget) jdiTarget);
+ } catch (CoreException e) {
+ multiStatus.add(e.getStatus());
+ }
+ }
+ if (!multiStatus.isOK()) {
+ throw new CoreException(multiStatus);
+ }
+ }
+ }
+ }*/
+
+ /**
+ * Recreate this breakpoint in the given target, as long as the
+ * target already contains this breakpoint.
+ *
+ * @param target the target in which to re-create the breakpoint
+ */
+ /*protected void recreate(XDebugTarget target) throws CoreException {
+ if (target.isAvailable() && target.getBreakpoints().contains(this)) {
+ removeRequests(target);
+ createRequests(target);
+ }
+ }*/
+
+ /* (non-Javadoc)
+ * @see org.eclipse.debug.core.model.Breakpoint#setEnabled(boolean)
+ */
+ public void setEnabled(boolean enabled) throws CoreException {
+ super.setEnabled(enabled);
+ //recreate();
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.debug.core.IJavaBreakpoint#supportsInstanceFilters()
+ */
+ public boolean supportsInstanceFilters() {
+ return true;
+ }
+ /* (non-Javadoc)
+ * @see org.eclipse.jdt.debug.core.IJavaBreakpoint#supportsThreadFilters()
+ */
+ /*public boolean supportsThreadFilters() {
+ return true;
+ }*/
+}
--- /dev/null
+
+/*
+ * Created on 25.11.2004
+ *
+ * TODO To change the template for this generated file go to
+ * Window - Preferences - Java - Code Style - Code Templates
+ */
+package net.sourceforge.phpeclipse.xdebug.php.model;
+
+
+import java.util.HashMap;
+import java.util.Map;
+
+//import net.sourceforge.phpeclipse.xdebug.php.launching.IXDebugConstants;
+
+import org.eclipse.core.resources.IMarker;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.resources.IWorkspaceRunnable;
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IProgressMonitor;
+//import org.eclipse.debug.core.DebugPlugin;
+//import org.eclipse.debug.core.model.Breakpoint;
+import org.eclipse.debug.core.model.IBreakpoint;
+//import org.eclipse.debug.core.model.ILineBreakpoint;
+//import org.eclipse.debug.core.model.LineBreakpoint;
+
+
+/**
+ * @author Axel
+ *
+ * TODO To change the template for this generated type comment go to
+ * Window - Preferences - Java - Code Style - Code Templates
+ */
+public class XDebugConditionalBreakpoint extends XDebugLineBreakpoint /*implements ILineBreakpoint*/ /*extends LineBreakpoint*/ {
+
+ /**
+ * Default constructor is required for the breakpoint manager
+ * to re-create persisted breakpoints. After instantiating a breakpoint,
+ * the <code>setMarker(...)</code> method is called to restore
+ * this breakpoint's attributes.
+ */
+ private static final String XDEBUG_CONDITIONAL_BREAKPOINT = "net.sourceforge.phpeclipse.xdebug.core.XDebugLineBreakpoint"; //$NON-NLS-1$
+
+ /**
+ * Breakpoint attribute storing the fully qualified name of the type
+ * this breakpoint is located in.
+ * (value <code>"net.sourceforge.phpeclipse.debug.typeName"</code>). This attribute is a <code>String</code>.
+ */
+ protected static final String TYPE_NAME = "net.sourceforge.phpeclipse.debug.typeName"; //$NON-NLS-1$
+
+ public static final String BREAKPOINT_ID ="XDebugConditionalBreakpointID";
+
+/* public XDebugConditionalBreakpoint() {
+ }*/
+
+ /**
+ * Constructs a line breakpoint on the given resource at the given
+ * line number. The line number is 1-based (i.e. the first line of a
+ * file is line number 1).
+ *
+ * @param resource file on which to set the breakpoint
+ * @param lineNumber 1-based line number of the breakpoint
+ * @throws CoreException if unable to create the breakpoint
+ */
+ public XDebugConditionalBreakpoint(final IResource resource, final int lineNumber) throws CoreException {
+ IWorkspaceRunnable wr = new IWorkspaceRunnable() {
+ public void run(IProgressMonitor monitor) throws CoreException {
+
+ // create the marker
+ setMarker(resource.createMarker(XDEBUG_CONDITIONAL_BREAKPOINT));
+
+ // add attributes
+ Map attributes = new HashMap(10);
+ addLineBreakpointAttributes(attributes, getModelIdentifier(), true, lineNumber, -1, -1);
+
+ // set attributes
+ ensureMarker().setAttributes(attributes);
+
+ // add to breakpoint manager if requested
+ register(true);
+ }
+ };
+ run(getMarkerRule(resource), wr);
+
+ }
+
+ /*protected void register(boolean register) throws CoreException {
+ if (register) {
+ DebugPlugin.getDefault().getBreakpointManager().addBreakpoint(this);
+ } else {
+ setRegistered(false);
+ }
+ }*/
+
+ public void addLineBreakpointAttributes(Map attributes, String modelIdentifier, boolean enabled, int lineNumber, int charStart, int charEnd) {
+ attributes.put(IBreakpoint.ID, modelIdentifier);
+ attributes.put(IBreakpoint.ENABLED, new Boolean(enabled));
+ attributes.put(IMarker.LINE_NUMBER, new Integer(lineNumber));
+ if (charStart!=-1)
+ {
+ attributes.put(IMarker.CHAR_START, new Integer(charStart));
+ attributes.put(IMarker.CHAR_END, new Integer(charEnd));
+ }
+ attributes.put(TYPE_NAME, "typeName");
+ attributes.put(BREAKPOINT_ID,new Integer(-1));
+ }
+}
\ No newline at end of file
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