List of usage examples for org.eclipse.jdt.core ToolFactory createCodeFormatter
public static CodeFormatter createCodeFormatter(Map options)
From source file:ac.at.tuwien.dsg.uml.statemachine.export.transformation.util.JavaClassOutputter.java
License:Open Source License
public static void outputFile(ITransformContext context, Document doc, String filename, String generationStrategyName, String stateMachineName) { //generate CLass output file IResource res = (IResource) context.getTargetContainer(); IPath targetPath = res.getLocation(); CodeFormatter codeFormatter = ToolFactory.createCodeFormatter(null); String code = doc.get();// w ww .ja va 2 s .c om TextEdit textEdit = codeFormatter.format(CodeFormatter.K_UNKNOWN, code, 0, code.length(), 0, null); try { //unsure why but sometimes formatted is null if (textEdit != null) { textEdit.apply(doc); } else { //usually errors appear due to spaces or illegal characters in property names IOException exception = new IOException("Generated document has formatting errors: \n" + code); throw new UncheckedIOException("Generated document has formatting errors: \n" + code, exception); } File myFile = new File(filename); PrintWriter fw; try { fw = new PrintWriter(myFile); fw.write("/* Generated by " + generationStrategyName + " from state diagram " + stateMachineName + " */ \n\n"); for (String importString : defaultImports) { fw.write("import " + importString + ";"); fw.write("\n"); } fw.write("\n"); fw.write(doc.get()); fw.flush(); fw.close(); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } } catch (MalformedTreeException e) { e.printStackTrace(); } catch (BadLocationException e) { e.printStackTrace(); } }
From source file:ac.at.tuwien.dsg.uml.stereotype.export.transformation.util.JavaClassOutputter.java
License:Open Source License
public static void outputFile(ITransformContext context, IDOMNode content) { //generate CLass output file IResource res = (IResource) context.getTargetContainer(); IPath targetPath = res.getLocation(); String filename = targetPath.toOSString() + File.separatorChar + content.getName() + ".java"; //format Code String code = content.getContents(); CodeFormatter codeFormatter = ToolFactory.createCodeFormatter(null); TextEdit textEdit = codeFormatter.format(CodeFormatter.K_UNKNOWN, code, 0, code.length(), 0, null); IDocument doc = new Document(code); try {//from w w w.ja v a 2 s .c o m //unsure why but sometimes formatted is nu if (textEdit != null) { textEdit.apply(doc); } else { //usually errors appear due to spaces or illegal characters in property names IOException exception = new IOException("Generated document has formatting errors: \n" + code); throw new UncheckedIOException("Generated document has formatting errors: \n" + code, exception); } File myFile = new File(filename); PrintWriter fw; try { fw = new PrintWriter(myFile); for (String importString : defaultImports) { fw.write("import " + importString + ";"); fw.write("\n"); } fw.write(doc.get()); fw.flush(); fw.close(); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } } catch (MalformedTreeException e) { e.printStackTrace(); } catch (BadLocationException e) { e.printStackTrace(); } }
From source file:at.bestsolution.efxclipse.tooling.converter.AbstractConverterHandler.java
License:Open Source License
public static Object createCodeFormatter(IProject project) { IJavaProject javaProject = JavaCore.create(project); Map options = javaProject.getOptions(true); return ToolFactory.createCodeFormatter(options); }
From source file:com.android.ide.eclipse.adt.internal.wizards.templates.TemplateHandler.java
License:Open Source License
private static String format(IProject project, String contents, IPath to) { String name = to.lastSegment(); if (name.endsWith(DOT_XML)) { XmlFormatStyle formatStyle = EclipseXmlPrettyPrinter.getForFile(to); EclipseXmlFormatPreferences prefs = EclipseXmlFormatPreferences.create(); return EclipseXmlPrettyPrinter.prettyPrint(contents, prefs, formatStyle, null); } else if (name.endsWith(DOT_JAVA)) { Map<?, ?> options = null; if (project != null && project.isAccessible()) { try { IJavaProject javaProject = BaseProjectHelper.getJavaProject(project); if (javaProject != null) { options = javaProject.getOptions(true); }//ww w. j a va 2 s . co m } catch (CoreException e) { AdtPlugin.log(e, null); } } if (options == null) { options = JavaCore.getOptions(); } CodeFormatter formatter = ToolFactory.createCodeFormatter(options); try { IDocument doc = new org.eclipse.jface.text.Document(); // format the file (the meat and potatoes) doc.set(contents); TextEdit edit = formatter.format( CodeFormatter.K_COMPILATION_UNIT | CodeFormatter.F_INCLUDE_COMMENTS, contents, 0, contents.length(), 0, null); if (edit != null) { edit.apply(doc); } return doc.get(); } catch (Exception e) { AdtPlugin.log(e, null); } } return contents; }
From source file:com.arcbees.gwtp.plugin.core.util.CodeFormattingUtil.java
License:Apache License
private CodeFormatter createCodeFormatter() { Map options = javaProject.getOptions(true); return ToolFactory.createCodeFormatter(options); }
From source file:com.diffplug.gradle.spotless.java.EclipseFormatterStep.java
License:Apache License
private EclipseFormatterStep(Properties settings) { this.codeFormatter = ToolFactory.createCodeFormatter(settings); }
From source file:com.google.gdt.eclipse.appengine.rpc.util.CodegenUtils.java
License:Open Source License
/** * Format the source//from w w w .j a va 2s .co m */ public static String format(String source, int formatType) { TextEdit textEdit = null; textEdit = ToolFactory.createCodeFormatter(null).format(formatType, source, 0, source.length(), 0, null); String formattedContent; if (textEdit != null) { Document document = new Document(source); try { textEdit.apply(document); } catch (MalformedTreeException e) { AppEngineRPCPlugin.log(e); } catch (BadLocationException e) { AppEngineRPCPlugin.log(e); } formattedContent = document.get(); } else { formattedContent = source; } return formattedContent; }
From source file:com.google.gdt.eclipse.appengine.rpc.wizards.helpers.RpcServiceLayerCreator.java
License:Open Source License
/** * Format the source//from ww w .j a va 2s. com */ private String format(String source, int formatType) { TextEdit textEdit = null; textEdit = ToolFactory.createCodeFormatter(null).format(formatType, source, 0, source.length(), 0, null); String formattedContent; if (textEdit != null) { Document document = new Document(source); try { textEdit.apply(document); } catch (MalformedTreeException e) { AppEngineRPCPlugin.log(e); } catch (BadLocationException e) { AppEngineRPCPlugin.log(e); } formattedContent = document.get(); } else { formattedContent = source; } return formattedContent; }
From source file:com.google.gdt.eclipse.core.TypeCreator.java
License:Open Source License
private String formatJava(IType type) throws JavaModelException { String source = type.getCompilationUnit().getSource(); CodeFormatter formatter = ToolFactory.createCodeFormatter(type.getJavaProject().getOptions(true)); TextEdit formatEdit = formatter.format(CodeFormatterFlags.getFlagsForCompilationUnitFormat(), source, 0, source.length(), 0, lineDelimiter); if (formatEdit == null) { CorePluginLog.logError("Could not format source for " + type.getCompilationUnit().getElementName()); return source; }// w ww . j av a2 s . co m Document document = new Document(source); try { formatEdit.apply(document); source = document.get(); } catch (BadLocationException e) { CorePluginLog.logError(e); } source = Strings.trimLeadingTabsAndSpaces(source); return source; }
From source file:com.gwtplatform.plugin.SourceWriter.java
License:Apache License
SourceWriter(int formatKind) { this.formatKind = formatKind; this.indentationLevel = 0; codeFormatter = ToolFactory.createCodeFormatter(null); methodRange = null;/* w w w . jav a 2s .c o m*/ prefix = suffix = ""; }