+++ /dev/null
-/*******************************************************************************
- * Copyright (c) 2000, 2004 IBM Corporation 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 API and implementation
- *******************************************************************************/
-package net.sourceforge.phpdt.internal.corext.codemanipulation;
-
-import net.sourceforge.phpdt.core.Flags;
-import net.sourceforge.phpdt.core.IField;
-import net.sourceforge.phpdt.core.IJavaProject;
-import net.sourceforge.phpdt.core.IMethod;
-import net.sourceforge.phpdt.core.IType;
-import net.sourceforge.phpdt.core.JavaModelException;
-import net.sourceforge.phpdt.core.NamingConventions;
-import net.sourceforge.phpdt.core.Signature;
-import net.sourceforge.phpdt.internal.corext.util.JavaModelUtil;
-import net.sourceforge.phpdt.internal.corext.util.JdtFlags;
-import net.sourceforge.phpdt.ui.CodeGeneration;
-import net.sourceforge.phpdt.ui.PreferenceConstants;
-
-import org.eclipse.core.runtime.CoreException;
-
-public class GetterSetterUtil {
-
- private static final String[] EMPTY = new String[0];
-
- // no instances
- private GetterSetterUtil() {
- }
-
- public static String getGetterName(IField field, String[] excludedNames)
- throws JavaModelException {
- boolean useIs = PreferenceConstants.getPreferenceStore().getBoolean(
- PreferenceConstants.CODEGEN_IS_FOR_GETTERS);
- return getGetterName(field, excludedNames, useIs);
- }
-
- private static String getGetterName(IField field, String[] excludedNames,
- boolean useIsForBoolGetters) throws JavaModelException {
- if (excludedNames == null) {
- excludedNames = EMPTY;
- }
- return getGetterName(field.getJavaProject(), field.getElementName(),
- field.getFlags(), useIsForBoolGetters
- && JavaModelUtil.isBoolean(field), excludedNames);
- }
-
- public static String getGetterName(IJavaProject project, String fieldName,
- int flags, boolean isBoolean, String[] excludedNames) {
- return NamingConventions.suggestGetterName(project, fieldName, flags,
- isBoolean, excludedNames);
- }
-
- public static String getSetterName(IJavaProject project, String fieldName,
- int flags, boolean isBoolean, String[] excludedNames) {
- return NamingConventions.suggestSetterName(project, fieldName, flags,
- isBoolean, excludedNames);
- }
-
- public static String getSetterName(IField field, String[] excludedNames)
- throws JavaModelException {
- if (excludedNames == null) {
- excludedNames = EMPTY;
- }
- return NamingConventions.suggestSetterName(field.getJavaProject(),
- field.getElementName(), field.getFlags(), JavaModelUtil
- .isBoolean(field), excludedNames);
- }
-
- public static IMethod getGetter(IField field) throws JavaModelException {
- IMethod primaryCandidate = JavaModelUtil.findMethod(getGetterName(
- field, EMPTY, true), new String[0], false, field
- .getDeclaringType());
- if (!JavaModelUtil.isBoolean(field)
- || (primaryCandidate != null && primaryCandidate.exists()))
- return primaryCandidate;
- // bug 30906 describes why we need to look for other alternatives here
- String secondCandidateName = getGetterName(field, EMPTY, false);
- return JavaModelUtil.findMethod(secondCandidateName, new String[0],
- false, field.getDeclaringType());
- }
-
- public static IMethod getSetter(IField field) throws JavaModelException {
- String[] args = new String[] { field.getTypeSignature() };
- return JavaModelUtil.findMethod(getSetterName(field, EMPTY), args,
- false, field.getDeclaringType());
- }
-
- /**
- * Create a stub for a getter of the given field using getter/setter
- * templates. The resulting code has to be formatted and indented.
- *
- * @param field
- * The field to create a getter for
- * @param setterName
- * The chosen name for the setter
- * @param addComments
- * If <code>true</code>, comments will be added.
- * @param flags
- * The flags signaling visibility, if static, synchronized or
- * final
- * @return Returns the generated stub.
- * @throws CoreException
- */
- public static String getSetterStub(IField field, String setterName,
- boolean addComments, int flags) throws CoreException {
-
- String fieldName = field.getElementName();
- IType parentType = field.getDeclaringType();
-
- String returnSig = field.getTypeSignature();
- String typeName = Signature.toString(returnSig);
-
- IJavaProject project = field.getJavaProject();
-
- String accessorName = NamingConventions
- .removePrefixAndSuffixForFieldName(project, fieldName, field
- .getFlags());
- String argname = StubUtility.suggestArgumentName(project, accessorName,
- EMPTY);
-
- boolean isStatic = Flags.isStatic(flags);
- // boolean isSync= Flags.isSynchronized(flags);
- boolean isFinal = Flags.isFinal(flags);
-
- // create the setter stub
- StringBuffer buf = new StringBuffer();
- if (addComments) {
- String comment = CodeGeneration.getSetterComment(field
- .getCompilationUnit(),
- parentType.getTypeQualifiedName('.'), setterName, field
- .getElementName(), typeName, argname, accessorName,
- String.valueOf('\n'));
- if (comment != null) {
- buf.append(comment);
- buf.append('\n');
- }
- }
- buf.append(JdtFlags.getVisibilityString(flags));
- buf.append(' ');
- if (isStatic)
- buf.append("static "); //$NON-NLS-1$
- // if (isSync)
- // buf.append("synchronized "); //$NON-NLS-1$
- if (isFinal)
- buf.append("final "); //$NON-NLS-1$
-
- buf.append("void "); //$NON-NLS-1$
- buf.append(setterName);
- buf.append('(');
- buf.append(typeName);
- buf.append(' ');
- buf.append(argname);
- buf.append(") {\n"); //$NON-NLS-1$
-
- boolean useThis = PreferenceConstants.getPreferenceStore().getBoolean(
- PreferenceConstants.CODEGEN_KEYWORD_THIS);
- if (argname.equals(fieldName) || (useThis && !isStatic)) {
- if (isStatic)
- fieldName = parentType.getElementName() + '.' + fieldName;
- else
- fieldName = "this." + fieldName; //$NON-NLS-1$
- }
- String body = CodeGeneration.getSetterMethodBodyContent(field
- .getCompilationUnit(), parentType.getTypeQualifiedName('.'),
- setterName, fieldName, argname, String.valueOf('\n'));
- if (body != null) {
- buf.append(body);
- }
- buf.append("}\n"); //$NON-NLS-1$
- return buf.toString();
- }
-
- /**
- * Create a stub for a getter of the given field using getter/setter
- * templates. The resulting code has to be formatted and indented.
- *
- * @param field
- * The field to create a getter for
- * @param getterName
- * The chosen name for the getter
- * @param addComments
- * If <code>true</code>, comments will be added.
- * @param flags
- * The flags signaling visibility, if static, synchronized or
- * final
- * @return Returns the generated stub.
- * @throws CoreException
- */
- public static String getGetterStub(IField field, String getterName,
- boolean addComments, int flags) throws CoreException {
- String fieldName = field.getElementName();
- IType parentType = field.getDeclaringType();
-
- boolean isStatic = Flags.isStatic(flags);
- // boolean isSync= Flags.isSynchronized(flags);
- boolean isFinal = Flags.isFinal(flags);
-
- String typeName = Signature.toString(field.getTypeSignature());
- String accessorName = NamingConventions
- .removePrefixAndSuffixForFieldName(field.getJavaProject(),
- fieldName, field.getFlags());
-
- // create the getter stub
- StringBuffer buf = new StringBuffer();
- if (addComments) {
- String comment = CodeGeneration.getGetterComment(field
- .getCompilationUnit(),
- parentType.getTypeQualifiedName('.'), getterName, field
- .getElementName(), typeName, accessorName, String
- .valueOf('\n'));
- if (comment != null) {
- buf.append(comment);
- buf.append('\n');
- }
- }
-
- buf.append(JdtFlags.getVisibilityString(flags));
- buf.append(' ');
- if (isStatic)
- buf.append("static "); //$NON-NLS-1$
- // if (isSync)
- // buf.append("synchronized "); //$NON-NLS-1$
- if (isFinal)
- buf.append("final "); //$NON-NLS-1$
-
- buf.append(typeName);
- buf.append(' ');
- buf.append(getterName);
- buf.append("() {\n"); //$NON-NLS-1$
-
- boolean useThis = PreferenceConstants.getPreferenceStore().getBoolean(
- PreferenceConstants.CODEGEN_KEYWORD_THIS);
- if (useThis && !isStatic) {
- fieldName = "this." + fieldName; //$NON-NLS-1$
- }
-
- String body = CodeGeneration.getGetterMethodBodyContent(field
- .getCompilationUnit(), parentType.getTypeQualifiedName('.'),
- getterName, fieldName, String.valueOf('\n'));
- if (body != null) {
- buf.append(body);
- }
- buf.append("}\n"); //$NON-NLS-1$
- return buf.toString();
- }
-
-}
git://secure.phpeclipse.com / phpeclipse.git / blobdiff