--- /dev/null
+/**********************************************************************
+Copyright (c) 2000, 2002 IBM Corp. and others.
+All rights reserved. This program and the accompanying materials
+are made available under the terms of the Common Public License v1.0
+which accompanies this distribution, and is available at
+http://www.eclipse.org/legal/cpl-v10.html
+
+Contributors:
+ IBM Corporation - Initial implementation
+ Vicente Fernando - www.alfersoft.com.ar
+**********************************************************************/
+package net.sourceforge.phpdt.debug.core;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import net.sourceforge.phpdt.internal.debug.core.PHPDebugCorePlugin;
+import net.sourceforge.phpdt.internal.debug.core.breakpoints.PHPLineBreakpoint;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.Preferences;
+import org.eclipse.debug.core.DebugPlugin;
+import org.eclipse.debug.core.IBreakpointManager;
+import org.eclipse.debug.core.model.IBreakpoint;
+
+/**
+ * Provides utility methods for creating debug targets and breakpoints specific
+ * to the PHP debug model.
+ * <p>
+ * Clients are not intended to instantiate or subclass this class;
+ * this class provides static utility methods only.
+ * </p>
+ */
+public class PHPDebugModel {
+
+ /**
+ * Not to be instantiated.
+ */
+ private PHPDebugModel() {
+ super();
+ }
+
+ /**
+ * Returns the identifier for the PHP debug model plug-in
+ *
+ * @return plugin identifier
+ */
+ public static String getPluginIdentifier() {
+ return PHPDebugCorePlugin.getUniqueIdentifier();
+ }
+
+ /**
+ * Creates and returns a line breakpoint in the type with
+ * at the given line number. The marker associated with the
+ * breakpoint will be created on the specified resource. If a character
+ * range within the line is known, it may be specified by charStart/charEnd.
+ * If hitCount is > 0, the breakpoint will suspend execution when it is
+ * "hit" the specified number of times.
+ *
+ * @param resource the resource on which to create the associated breakpoint
+ * marker
+ * @param lineNumber the lineNumber on which the breakpoint is set - line
+ * numbers are 1 based, associated with the source file in which
+ * the breakpoint is set
+ * @param charStart the first character index associated with the breakpoint,
+ * or -1 if unspecified, in the source file in which the breakpoint is set
+ * @param charEnd the last character index associated with the breakpoint,
+ * or -1 if unspecified, in the source file in which the breakpoint is set
+ * @param hitCount the number of times the breakpoint will be hit before
+ * suspending execution - 0 if it should always suspend
+ * @param register whether to add this breakpoint to the breakpoint manager
+ * @param attributes a map of client defined attributes that should be assigned
+ * to the underlying breakpoint marker on creation, or <code>null</code> if none.
+ * @return a line breakpoint
+ * @exception CoreException If this method fails. Reasons include:<ul>
+ *<li>Failure creating underlying marker. The exception's status contains
+ * the underlying exception responsible for the failure.</li></ul>
+ * @since 2.0
+ */
+ public static void createLineBreakpoint(IResource resource, int lineNumber, int charStart, int charEnd, int hitCount, boolean register, Map attributes) throws CoreException {
+ if (attributes == null) {
+ attributes = new HashMap(10);
+ }
+ new PHPLineBreakpoint(resource, lineNumber, charStart, charEnd, hitCount, true, attributes);
+ }
+
+ /**
+ * Returns true if line breakpoint is already registered with the breakpoint
+ * manager for the given line number.
+ *
+ * @param typeName fully qualified type name
+ * @param lineNumber line number
+ * @return true if line breakpoint is already registered with the breakpoint
+ * manager for the given line number or <code>false</code>
+ * if no such breakpoint is registered
+ * @exception CoreException If this method fails.
+ */
+ public static boolean lineBreakpointExists(int lineNumber) throws CoreException {
+ String modelId= getPluginIdentifier();
+ String markerType= PHPLineBreakpoint.getMarkerType();
+ IBreakpointManager manager= DebugPlugin.getDefault().getBreakpointManager();
+ IBreakpoint[] breakpoints= manager.getBreakpoints(modelId);
+ for (int i = 0; i < breakpoints.length; i++) {
+ if (!(breakpoints[i] instanceof PHPLineBreakpoint)) {
+ continue;
+ }
+ PHPLineBreakpoint breakpoint = (PHPLineBreakpoint) breakpoints[i];
+ if (breakpoint.getMarker().getType().equals(markerType)) {
+ if (breakpoint.getLineNumber() == lineNumber) {
+ return true;
+ }
+ }
+ }
+ return false;
+ }
+
+ /**
+ * Returns the preference store for this plug-in or <code>null</code>
+ * if the store is not available.
+ *
+ * @return the preference store for this plug-in
+ */
+ public static Preferences getPreferences() {
+ PHPDebugCorePlugin deflt= PHPDebugCorePlugin.getDefault();
+ if (deflt != null) {
+ return deflt.getPluginPreferences();
+ }
+ return null;
+ }
+
+ /**
+ * Saves the preference store for this plug-in.
+ *
+ * @return the preference store for this plug-in
+ */
+ public static void savePreferences() {
+ PHPDebugCorePlugin.getDefault().savePluginPreferences();
+ }
+
+ /**
+ * Creates and returns a debug target for the given VM, with
+ * the specified name, and associates the debug target with the
+ * given process for console I/O. The allow terminate flag specifies whether
+ * the debug target will support termination (<code>ITerminate</code>).
+ * The allow disconnect flag specifies whether the debug target will
+ * support disconnection (<code>IDisconnect</code>). The resume
+ * flag specifies if the target VM should be resumed on startup (has
+ * no effect if the VM was already running when the connection to the
+ * VM was esatbished). Launching the actual VM is a client responsibility.
+ * The debug target is added to the given launch.
+ *
+ * @param launch the launch the new debug target will be contained in
+ * @param vm the VM to create a debug target for
+ * @param name the name to associate with the VM, which will be
+ * returned from <code>IDebugTarget.getName</code>. If <code>null</code>
+ * the name will be retrieved from the underlying VM.
+ * @param process the process to associate with the debug target,
+ * which will be returned from <code>IDebugTarget.getProcess</code>
+ * @param allowTerminate whether the target will support termianation
+ * @param allowDisconnect whether the target will support disconnection
+ * @param resume whether the target is to be resumed on startup. Has
+ * no effect if the target was already running when the connection
+ * to the VM was established.
+ * @return a debug target
+ * @see org.eclipse.debug.core.model.ITerminate
+ * @see org.eclipse.debug.core.model.IDisconnect
+ * @since 2.0
+ */
+ /*
+ public static IDebugTarget newDebugTarget(final ILaunch launch, final String name, final IProcess process) {
+ final IDebugTarget[] target = new IDebugTarget[1];
+ IWorkspaceRunnable r = new IWorkspaceRunnable() {
+ public void run(IProgressMonitor m) {
+ target[0]= new PHPDebugTarget(launch, process);
+ }
+ };
+ try {
+ ResourcesPlugin.getWorkspace().run(r, null);
+ } catch (CoreException e) {
+ //PHPDebugPlugin.log(e);
+ }
+ return target[0];
+ }
+ */
+}
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