Java Code Examples for org.eclipse.jdt.core.ICompilationUnit#getJavaProject()
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org.eclipse.jdt.core.ICompilationUnit#getJavaProject() .
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Example 1
Source File: FillArgumentNamesCompletionProposalCollector.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 | 6 votes |
IJavaCompletionProposal createTypeProposal(CompletionProposal typeProposal) { final ICompilationUnit cu= getCompilationUnit(); if (cu == null || getContext() != null && getContext().isInJavadoc()) return super.createJavaCompletionProposal(typeProposal); IJavaProject project= cu.getJavaProject(); if (!shouldProposeGenerics(project)) return super.createJavaCompletionProposal(typeProposal); char[] completion= typeProposal.getCompletion(); // don't add parameters for import-completions nor for proposals with an empty completion (e.g. inside the type argument list) if (completion.length > 0 && (completion[completion.length - 1] == ';' || completion[completion.length - 1] == '.')) return super.createJavaCompletionProposal(typeProposal); LazyJavaCompletionProposal newProposal= new LazyGenericTypeProposal(typeProposal, getInvocationContext()); return newProposal; }
Example 2
Source File: StubUtility.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 | 6 votes |
/** * Don't use this method directly, use CodeGeneration. * * @param templateID the template id of the type body to get. Valid id's are * {@link CodeTemplateContextType#CLASSBODY_ID}, * {@link CodeTemplateContextType#INTERFACEBODY_ID}, * {@link CodeTemplateContextType#ENUMBODY_ID}, * {@link CodeTemplateContextType#ANNOTATIONBODY_ID}, * @param cu the compilation unit to which the template is added * @param typeName the type name * @param lineDelim the line delimiter to use * @return return the type body template or <code>null</code> * @throws CoreException thrown if the template could not be evaluated * @see org.eclipse.jdt.ui.CodeGeneration#getTypeBody(String, ICompilationUnit, String, String) */ public static String getTypeBody(String templateID, ICompilationUnit cu, String typeName, String lineDelim) throws CoreException { if (!VALID_TYPE_BODY_TEMPLATES.contains(templateID)) { throw new IllegalArgumentException("Invalid code template ID: " + templateID); //$NON-NLS-1$ } Template template= getCodeTemplate(templateID, cu.getJavaProject()); if (template == null) { return null; } CodeTemplateContext context= new CodeTemplateContext(template.getContextTypeId(), cu.getJavaProject(), lineDelim); context.setCompilationUnitVariables(cu); context.setVariable(CodeTemplateContextType.TYPENAME, typeName); return evaluateTemplate(context, template); }
Example 3
Source File: CleanUpPostSaveListener.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 | 6 votes |
private CompilationUnit createAst(ICompilationUnit unit, Map<String, String> cleanUpOptions, IProgressMonitor monitor) { IJavaProject project= unit.getJavaProject(); if (compatibleOptions(project, cleanUpOptions)) { CompilationUnit ast= SharedASTProvider.getAST(unit, SharedASTProvider.WAIT_NO, monitor); if (ast != null) return ast; } ASTParser parser= CleanUpRefactoring.createCleanUpASTParser(); parser.setSource(unit); Map<String, String> compilerOptions= RefactoringASTParser.getCompilerOptions(unit.getJavaProject()); compilerOptions.putAll(cleanUpOptions); parser.setCompilerOptions(compilerOptions); return (CompilationUnit)parser.createAST(monitor); }
Example 4
Source File: JFaceCompletionProposalComputer.java From saneclipse with Eclipse Public License 1.0 | 5 votes |
@Override protected TemplateEngine computeCompletionEngine(JavaContentAssistInvocationContext context) { final ICompilationUnit unit = context.getCompilationUnit(); if (unit == null) { return null; } final IJavaProject javaProject = unit.getJavaProject(); if (javaProject == null) { return null; } if (isJFaceOnClasspath(javaProject)) { final CompletionContext coreContext = context.getCoreContext(); if (coreContext != null) { final int tokenLocation = coreContext.getTokenLocation(); if ((tokenLocation & CompletionContext.TL_MEMBER_START) != 0) { return jFaceMembersTemplateEngine; } if ((tokenLocation & CompletionContext.TL_STATEMENT_START) != 0) { return jFaceStatementsTemplateEngine; } } return jFaceTemplateEngine; } return null; }
Example 5
Source File: ParameterObjectFactory.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 | 5 votes |
private MethodDeclaration createSetter(ParameterInfo pi, String declaringType, CompilationUnitRewrite cuRewrite) throws CoreException { AST ast= cuRewrite.getAST(); ICompilationUnit cu= cuRewrite.getCu(); IJavaProject project= cu.getJavaProject(); MethodDeclaration methodDeclaration= ast.newMethodDeclaration(); String fieldName= pi.getNewName(); String setterName= getSetterName(pi, ast, project); String lineDelim= StubUtility.getLineDelimiterUsed(cu); String bareFieldname= NamingConventions.getBaseName(NamingConventions.VK_INSTANCE_FIELD, fieldName, project); String paramName= StubUtility.suggestArgumentName(project, bareFieldname, null); if (createComments(project)) { String comment= CodeGeneration.getSetterComment(cu, declaringType, setterName, fieldName, pi.getNewTypeName(), paramName, bareFieldname, lineDelim); if (comment != null) methodDeclaration.setJavadoc((Javadoc) cuRewrite.getASTRewrite().createStringPlaceholder(comment, ASTNode.JAVADOC)); } methodDeclaration.setName(ast.newSimpleName(setterName)); methodDeclaration.modifiers().add(ast.newModifier(ModifierKeyword.PUBLIC_KEYWORD)); SingleVariableDeclaration variable= ast.newSingleVariableDeclaration(); variable.setType(importBinding(pi.getNewTypeBinding(), cuRewrite)); variable.setName(ast.newSimpleName(paramName)); methodDeclaration.parameters().add(variable); Block block= ast.newBlock(); methodDeclaration.setBody(block); boolean useThis= StubUtility.useThisForFieldAccess(project); if (useThis || fieldName.equals(paramName)) { fieldName= "this." + fieldName; //$NON-NLS-1$ } String bodyContent= CodeGeneration.getSetterMethodBodyContent(cu, declaringType, setterName, fieldName, paramName, lineDelim); ASTNode setterBody= cuRewrite.getASTRewrite().createStringPlaceholder(bodyContent, ASTNode.EXPRESSION_STATEMENT); block.statements().add(setterBody); return methodDeclaration; }
Example 6
Source File: AccessorClassCreator.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 | 5 votes |
private String getUnformattedSource(IProgressMonitor pm) throws CoreException { ICompilationUnit newCu= null; try { newCu= fAccessorPackage.getCompilationUnit(fAccessorPath.lastSegment()).getWorkingCopy(null); String typeComment= null, fileComment= null; final IJavaProject project= newCu.getJavaProject(); final String lineDelim= StubUtility.getLineDelimiterUsed(project); if (StubUtility.doAddComments(project)) { typeComment= CodeGeneration.getTypeComment(newCu, fAccessorClassName, lineDelim); fileComment= CodeGeneration.getFileComment(newCu, lineDelim); } String classContent= createClass(lineDelim); String cuContent= CodeGeneration.getCompilationUnitContent(newCu, fileComment, typeComment, classContent, lineDelim); if (cuContent == null) { StringBuffer buf= new StringBuffer(); if (fileComment != null) { buf.append(fileComment).append(lineDelim); } if (!fAccessorPackage.isDefaultPackage()) { buf.append("package ").append(fAccessorPackage.getElementName()).append(';'); //$NON-NLS-1$ } buf.append(lineDelim).append(lineDelim); if (typeComment != null) { buf.append(typeComment).append(lineDelim); } buf.append(classContent); cuContent= buf.toString(); } newCu.getBuffer().setContents(cuContent); addImportsToAccessorCu(newCu, pm); return newCu.getSource(); } finally { if (newCu != null) { newCu.discardWorkingCopy(); } } }
Example 7
Source File: SurroundWithTryMultiCatchAction.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 | 5 votes |
@Override public void run(ITextSelection selection) { ICompilationUnit compilationUnit= SelectionConverter.getInputAsCompilationUnit(fEditor); IJavaProject javaProject= compilationUnit.getJavaProject(); if (!JavaModelUtil.is17OrHigher(javaProject)) { String message= Messages.format(RefactoringMessages.SurroundWithTryMultiCatchAction_not17, BasicElementLabels.getJavaElementName(javaProject.getElementName())); MessageDialog.openInformation(JavaPlugin.getActiveWorkbenchShell(), getDialogTitle(), message); return; } super.run(selection); }
Example 8
Source File: LazyJavaCompletionProposal.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 | 5 votes |
protected FormatterPrefs getFormatterPrefs() { if (fFormatterPrefs == null) { ICompilationUnit cu= fInvocationContext.getCompilationUnit(); fFormatterPrefs= new FormatterPrefs(cu == null ? null : cu.getJavaProject()); } return fFormatterPrefs; }
Example 9
Source File: NLSScanner.java From eclipse.jdt.ls with Eclipse Public License 2.0 | 5 votes |
public static NLSLine[] scan(ICompilationUnit cu) throws JavaModelException, BadLocationException, InvalidInputException { IJavaProject javaProject= cu.getJavaProject(); IScanner scanner= null; if (javaProject != null) { String complianceLevel= javaProject.getOption(JavaCore.COMPILER_COMPLIANCE, true); String sourceLevel= javaProject.getOption(JavaCore.COMPILER_SOURCE, true); scanner= ToolFactory.createScanner(true, true, true, sourceLevel, complianceLevel); } else { scanner= ToolFactory.createScanner(true, true, false, true); } return scan(scanner, cu.getBuffer().getCharacters()); }
Example 10
Source File: CuCollectingSearchRequestor.java From eclipse.jdt.ls with Eclipse Public License 2.0 | 5 votes |
protected IScanner getScanner(ICompilationUnit unit) { IJavaProject project= unit.getJavaProject(); if (project.equals(fProjectCache)) { return fScannerCache; } fProjectCache= project; String sourceLevel= project.getOption(JavaCore.COMPILER_SOURCE, true); String complianceLevel= project.getOption(JavaCore.COMPILER_COMPLIANCE, true); fScannerCache= ToolFactory.createScanner(false, false, false, sourceLevel, complianceLevel); return fScannerCache; }
Example 11
Source File: IndentAction.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 | 5 votes |
/** * Returns the <code>IJavaProject</code> of the current editor input, or * <code>null</code> if it cannot be found. * * @return the <code>IJavaProject</code> of the current editor input, or * <code>null</code> if it cannot be found * @since 3.1 */ private IJavaProject getJavaProject() { ITextEditor editor= getTextEditor(); if (editor == null) return null; ICompilationUnit cu= JavaPlugin.getDefault().getWorkingCopyManager().getWorkingCopy(editor.getEditorInput()); if (cu == null) return null; return cu.getJavaProject(); }
Example 12
Source File: NLSScanner.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 | 5 votes |
public static NLSLine[] scan(ICompilationUnit cu) throws JavaModelException, BadLocationException, InvalidInputException { IJavaProject javaProject= cu.getJavaProject(); IScanner scanner= null; if (javaProject != null) { String complianceLevel= javaProject.getOption(JavaCore.COMPILER_COMPLIANCE, true); String sourceLevel= javaProject.getOption(JavaCore.COMPILER_SOURCE, true); scanner= ToolFactory.createScanner(true, true, true, sourceLevel, complianceLevel); } else { scanner= ToolFactory.createScanner(true, true, false, true); } return scan(scanner, cu.getBuffer().getCharacters()); }
Example 13
Source File: ReorgCorrectionsSubProcessor.java From eclipse.jdt.ls with Eclipse Public License 2.0 | 4 votes |
public static void getWrongTypeNameProposals(IInvocationContext context, IProblemLocationCore problem, Collection<ChangeCorrectionProposal> proposals) { ICompilationUnit cu= context.getCompilationUnit(); boolean isLinked = cu.getResource().isLinked(); IJavaProject javaProject= cu.getJavaProject(); String sourceLevel= javaProject.getOption(JavaCore.COMPILER_SOURCE, true); String compliance= javaProject.getOption(JavaCore.COMPILER_COMPLIANCE, true); CompilationUnit root= context.getASTRoot(); ASTNode coveredNode= problem.getCoveredNode(root); if (!(coveredNode instanceof SimpleName)) { return; } ASTNode parentType= coveredNode.getParent(); if (!(parentType instanceof AbstractTypeDeclaration)) { return; } String currTypeName= ((SimpleName) coveredNode).getIdentifier(); String newTypeName= JavaCore.removeJavaLikeExtension(cu.getElementName()); boolean hasOtherPublicTypeBefore = false; boolean found = false; List<AbstractTypeDeclaration> types= root.types(); for (int i= 0; i < types.size(); i++) { AbstractTypeDeclaration curr= types.get(i); if (parentType != curr) { if (newTypeName.equals(curr.getName().getIdentifier())) { return; } if (!found && Modifier.isPublic(curr.getModifiers())) { hasOtherPublicTypeBefore = true; } } else { found = true; } } if (!JavaConventions.validateJavaTypeName(newTypeName, sourceLevel, compliance).matches(IStatus.ERROR)) { proposals.add(new CorrectMainTypeNameProposal(cu, context, currTypeName, newTypeName, IProposalRelevance.RENAME_TYPE)); } if (!hasOtherPublicTypeBefore && JavaLanguageServerPlugin.getPreferencesManager().getClientPreferences().isResourceOperationSupported()) { String newCUName = JavaModelUtil.getRenamedCUName(cu, currTypeName); ICompilationUnit newCU = ((IPackageFragment) (cu.getParent())).getCompilationUnit(newCUName); if (!newCU.exists() && !isLinked && !JavaConventions.validateCompilationUnitName(newCUName, sourceLevel, compliance).matches(IStatus.ERROR)) { RenameCompilationUnitChange change = new RenameCompilationUnitChange(cu, newCUName); // rename CU String label = Messages.format(CorrectionMessages.ReorgCorrectionsSubProcessor_renamecu_description, BasicElementLabels.getResourceName(newCUName)); proposals.add(new ChangeCorrectionProposal(label, CodeActionKind.QuickFix, change, IProposalRelevance.RENAME_CU)); } } }
Example 14
Source File: PackageExplorerContentProvider.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 | 4 votes |
private boolean isOnClassPath(ICompilationUnit element) { IJavaProject project= element.getJavaProject(); if (project == null || !project.exists()) return false; return project.isOnClasspath(element); }
Example 15
Source File: OrganizeImportsHandler.java From eclipse.jdt.ls with Eclipse Public License 2.0 | 4 votes |
public static TextEdit wrapStaticImports(TextEdit edit, CompilationUnit root, ICompilationUnit unit) throws MalformedTreeException, CoreException { String[] favourites = PreferenceManager.getPrefs(unit.getResource()).getJavaCompletionFavoriteMembers(); if (favourites.length == 0) { return edit; } IJavaProject project = unit.getJavaProject(); if (JavaModelUtil.is50OrHigher(project)) { List<SimpleName> typeReferences = new ArrayList<>(); List<SimpleName> staticReferences = new ArrayList<>(); ImportReferencesCollector.collect(root, project, null, typeReferences, staticReferences); if (staticReferences.isEmpty()) { return edit; } ImportRewrite importRewrite = CodeStyleConfiguration.createImportRewrite(root, true); AST ast = root.getAST(); ASTRewrite astRewrite = ASTRewrite.create(ast); for (SimpleName node : staticReferences) { addImports(root, unit, favourites, importRewrite, ast, astRewrite, node, true); addImports(root, unit, favourites, importRewrite, ast, astRewrite, node, false); } TextEdit staticEdit = importRewrite.rewriteImports(null); if (staticEdit != null && staticEdit.getChildrenSize() > 0) { TextEdit lastStatic = staticEdit.getChildren()[staticEdit.getChildrenSize() - 1]; if (lastStatic instanceof DeleteEdit) { if (edit.getChildrenSize() > 0) { TextEdit last = edit.getChildren()[edit.getChildrenSize() - 1]; if (last instanceof DeleteEdit && lastStatic.getOffset() == last.getOffset() && lastStatic.getLength() == last.getLength()) { edit.removeChild(last); } } } TextEdit firstStatic = staticEdit.getChildren()[0]; if (firstStatic instanceof InsertEdit) { if (edit.getChildrenSize() > 0) { TextEdit firstEdit = edit.getChildren()[0]; if (firstEdit instanceof InsertEdit) { if (areEqual((InsertEdit) firstEdit, (InsertEdit) firstStatic)) { edit.removeChild(firstEdit); } } } } try { staticEdit.addChild(edit); return staticEdit; } catch (MalformedTreeException e) { JavaLanguageServerPlugin.logException("Failed to resolve static organize imports source action", e); } } } return edit; }
Example 16
Source File: AddJavaDocStubOperation.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 | 4 votes |
private void addJavadocComments(IProgressMonitor monitor) throws CoreException { ICompilationUnit cu= fMembers[0].getCompilationUnit(); ITextFileBufferManager manager= FileBuffers.getTextFileBufferManager(); IPath path= cu.getPath(); manager.connect(path, LocationKind.IFILE, new SubProgressMonitor(monitor, 1)); try { IDocument document= manager.getTextFileBuffer(path, LocationKind.IFILE).getDocument(); String lineDelim= TextUtilities.getDefaultLineDelimiter(document); MultiTextEdit edit= new MultiTextEdit(); for (int i= 0; i < fMembers.length; i++) { IMember curr= fMembers[i]; int memberStartOffset= getMemberStartOffset(curr, document); String comment= null; switch (curr.getElementType()) { case IJavaElement.TYPE: comment= createTypeComment((IType) curr, lineDelim); break; case IJavaElement.FIELD: comment= createFieldComment((IField) curr, lineDelim); break; case IJavaElement.METHOD: comment= createMethodComment((IMethod) curr, lineDelim); break; } if (comment == null) { StringBuffer buf= new StringBuffer(); buf.append("/**").append(lineDelim); //$NON-NLS-1$ buf.append(" *").append(lineDelim); //$NON-NLS-1$ buf.append(" */").append(lineDelim); //$NON-NLS-1$ comment= buf.toString(); } else { if (!comment.endsWith(lineDelim)) { comment= comment + lineDelim; } } final IJavaProject project= cu.getJavaProject(); IRegion region= document.getLineInformationOfOffset(memberStartOffset); String line= document.get(region.getOffset(), region.getLength()); String indentString= Strings.getIndentString(line, project); String indentedComment= Strings.changeIndent(comment, 0, project, indentString, lineDelim); edit.addChild(new InsertEdit(memberStartOffset, indentedComment)); monitor.worked(1); } edit.apply(document); // apply all edits } catch (BadLocationException e) { throw new CoreException(JavaUIStatus.createError(IStatus.ERROR, e)); } finally { manager.disconnect(path, LocationKind.IFILE,new SubProgressMonitor(monitor, 1)); } }
Example 17
Source File: PostfixCompletionProposalComputer.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 | 4 votes |
@Override protected TemplateEngine computeCompletionEngine(JavaContentAssistInvocationContext context) { ICompilationUnit unit = context.getCompilationUnit(); if (unit == null) return null; IJavaProject javaProject = unit.getJavaProject(); if (javaProject == null) return null; CompletionContext coreContext = context.getCoreContext(); if (coreContext != null) { int tokenLocation= coreContext.getTokenLocation(); int tokenStart= coreContext.getTokenStart(); int tokenKind= coreContext.getTokenKind(); /* // XXX print out tokenlocation stuff (debugging) System.out.println("All Tokens: " + CompletionContext.TL_CONSTRUCTOR_START + " " + CompletionContext.TL_MEMBER_START + " " + CompletionContext.TL_STATEMENT_START); System.out.println("Token Start: " + coreContext.getTokenStart()); System.out.println("Token End: " + coreContext.getTokenEnd()); System.out.println("Token Kind: " + coreContext.getTokenKind()); System.out.println("Token Location: " + coreContext.getTokenLocation()); System.out.println("Enclosing Element: " + coreContext.getEnclosingElement()); System.out.println("Offset: " + coreContext.getOffset()); System.out.println("Token Array: " + Arrays.toString(coreContext.getToken())); System.out.println("Kind Tokens: " + CompletionContext.TOKEN_KIND_NAME + ", " + CompletionContext.TOKEN_KIND_STRING_LITERAL + ", " + CompletionContext.TOKEN_KIND_UNKNOWN); */ if (context.getViewer().getSelectedRange().y > 0) { // If there is an active selection we do not want to contribute to the CA return null; } if ((tokenLocation == 0 && tokenStart > -1) || ((tokenLocation & CompletionContext.TL_MEMBER_START) != 0 && tokenKind == CompletionContext.TOKEN_KIND_NAME && tokenStart > -1) || (tokenLocation == 0 && isAfterDot(context.getDocument(), context.getInvocationOffset()))) { analyzeCoreContext(context, coreContext); return postfixCompletionTemplateEngine; } } return null; }
Example 18
Source File: JDTUtils.java From eclipse.jdt.ls with Eclipse Public License 2.0 | 4 votes |
public static boolean isOnClassPath(ICompilationUnit unit) { if (unit != null && unit.getJavaProject() != null && !unit.getJavaProject().getProject().equals(JavaLanguageServerPlugin.getProjectsManager().getDefaultProject())) { return unit.getJavaProject().isOnClasspath(unit); } return false; }
Example 19
Source File: ParameterObjectFactory.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 | 4 votes |
public List<ResourceChange> createTopLevelParameterObject(IPackageFragmentRoot packageFragmentRoot, CreationListener listener) throws CoreException { List<ResourceChange> changes= new ArrayList<ResourceChange>(); IPackageFragment packageFragment= packageFragmentRoot.getPackageFragment(getPackage()); if (!packageFragment.exists()) { changes.add(new CreatePackageChange(packageFragment)); } ICompilationUnit unit= packageFragment.getCompilationUnit(getClassName() + JavaModelUtil.DEFAULT_CU_SUFFIX); Assert.isTrue(!unit.exists()); IJavaProject javaProject= unit.getJavaProject(); ICompilationUnit workingCopy= unit.getWorkingCopy(null); try { // create stub with comments and dummy type String lineDelimiter= StubUtility.getLineDelimiterUsed(javaProject); String fileComment= getFileComment(workingCopy, lineDelimiter); String typeComment= getTypeComment(workingCopy, lineDelimiter); String content= CodeGeneration.getCompilationUnitContent(workingCopy, fileComment, typeComment, "class " + getClassName() + "{}", lineDelimiter); //$NON-NLS-1$ //$NON-NLS-2$ workingCopy.getBuffer().setContents(content); CompilationUnitRewrite cuRewrite= new CompilationUnitRewrite(workingCopy); ASTRewrite rewriter= cuRewrite.getASTRewrite(); CompilationUnit root= cuRewrite.getRoot(); AST ast= cuRewrite.getAST(); ImportRewrite importRewrite= cuRewrite.getImportRewrite(); // retrieve&replace dummy type with real class ListRewrite types= rewriter.getListRewrite(root, CompilationUnit.TYPES_PROPERTY); ASTNode dummyType= (ASTNode) types.getOriginalList().get(0); String newTypeName= JavaModelUtil.concatenateName(getPackage(), getClassName()); TypeDeclaration classDeclaration= createClassDeclaration(newTypeName, cuRewrite, listener); classDeclaration.modifiers().add(ast.newModifier(ModifierKeyword.PUBLIC_KEYWORD)); Javadoc javadoc= (Javadoc) dummyType.getStructuralProperty(TypeDeclaration.JAVADOC_PROPERTY); rewriter.set(classDeclaration, TypeDeclaration.JAVADOC_PROPERTY, javadoc, null); types.replace(dummyType, classDeclaration, null); // Apply rewrites and discard workingcopy // Using CompilationUnitRewrite.createChange() leads to strange // results String charset= ResourceUtil.getFile(unit).getCharset(false); Document document= new Document(content); try { rewriter.rewriteAST().apply(document); TextEdit rewriteImports= importRewrite.rewriteImports(null); rewriteImports.apply(document); } catch (BadLocationException e) { throw new CoreException(new Status(IStatus.ERROR, JavaPlugin.getPluginId(), RefactoringCoreMessages.IntroduceParameterObjectRefactoring_parameter_object_creation_error, e)); } String docContent= document.get(); CreateCompilationUnitChange compilationUnitChange= new CreateCompilationUnitChange(unit, docContent, charset); changes.add(compilationUnitChange); } finally { workingCopy.discardWorkingCopy(); } return changes; }
Example 20
Source File: CompletionProposalCollector.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 | 2 votes |
/** * Creates a new instance ready to collect proposals. If the passed * <code>ICompilationUnit</code> is not contained in an * {@link IJavaProject}, no javadoc will be available as * {@link org.eclipse.jface.text.contentassist.ICompletionProposal#getAdditionalProposalInfo() additional info} * on the created proposals. * * @param cu the compilation unit that the result collector will operate on * @param ignoreAll <code>true</code> to ignore all kinds of completion proposals * @since 3.4 */ public CompletionProposalCollector(ICompilationUnit cu, boolean ignoreAll) { this(cu.getJavaProject(), cu, ignoreAll); }