/**
* Ensures that creating a DOM AST and computing the bindings takes the owner's working copies
* into account. (regression test for bug 39533 Working copy with no corresponding file not
* considered by NameLookup)
*
* @deprecated using deprecated code
*/
public void testParseCompilationUnit1() throws CoreException {
ICompilationUnit workingCopy1 = null;
ICompilationUnit workingCopy2 = null;
try {
TestWorkingCopyOwner owner = new TestWorkingCopyOwner();
workingCopy1 = getCompilationUnit("P/X.java").getWorkingCopy(owner, null);
workingCopy1.getBuffer().setContents("public class X implements I {\n" + "}");
workingCopy1.makeConsistent(null);
workingCopy2 = getCompilationUnit("P/I.java").getWorkingCopy(owner, null);
workingCopy2.getBuffer().setContents("public interface I {\n" + "}");
workingCopy2.makeConsistent(null);
ASTParser parser = ASTParser.newParser(AST.JLS2);
parser.setSource(workingCopy1);
parser.setResolveBindings(true);
parser.setWorkingCopyOwner(owner);
CompilationUnit cu = (CompilationUnit) parser.createAST(null);
List types = cu.types();
assertEquals("Unexpected number of types in AST", 1, types.size());
TypeDeclaration type = (TypeDeclaration) types.get(0);
ITypeBinding typeBinding = type.resolveBinding();
assertTypeBindingsEqual("Unexpected interfaces", "I", typeBinding.getInterfaces());
} finally {
if (workingCopy1 != null) {
workingCopy1.discardWorkingCopy();
}
if (workingCopy2 != null) {
workingCopy2.discardWorkingCopy();
}
}
}
/**
* Gets the IDocument for the supplied src file.
*
* <p>Code borrowed from org.eclipse.jdt.internal.core.JavaModelOperation.
*
* @param src The src file.
* @return The IDocument.
*/
public static IDocument getDocument(ICompilationUnit src) throws Exception {
IBuffer buffer = src.getBuffer();
if (buffer instanceof IDocument) {
return (IDocument) buffer;
}
return new DocumentAdapter(buffer);
}
private void deleteAccessor(NLSSubstitution substitution, TextChange change, ICompilationUnit cu)
throws CoreException {
AccessorClassReference accessorClassRef = substitution.getAccessorClassReference();
if (accessorClassRef != null) {
Region region = accessorClassRef.getRegion();
String[] args = {
substitution.getValueNonEmpty(),
BasicElementLabels.getJavaElementName(substitution.getKey())
};
String label = Messages.format(NLSMessages.NLSSourceModifier_remove_accessor, args);
String replaceString = '\"' + unwindEscapeChars(substitution.getValueNonEmpty()) + '\"';
TextChangeCompatibility.addTextEdit(
change, label, new ReplaceEdit(region.getOffset(), region.getLength(), replaceString));
if (fIsEclipseNLS && substitution.getState() != NLSSubstitution.INTERNALIZED) {
Region position = substitution.getNLSElement().getPosition();
int lineStart = getLineStart(cu.getBuffer(), position.getOffset());
int lineEnd = getLineEnd(cu.getBuffer(), position.getOffset());
String cuLine = cu.getBuffer().getText(lineStart, lineEnd - lineStart);
StringBuffer buf = new StringBuffer(cuLine);
buf.replace(
region.getOffset() - lineStart,
region.getOffset() + region.getLength() - lineStart,
replaceString);
try {
NLSLine[] allLines = NLSScanner.scan(buf.toString());
NLSLine nlsLine = allLines[0];
NLSElement element =
findElement(
nlsLine,
position.getOffset() - lineStart - accessorClassRef.getName().length() - 1);
if (element == null || element.hasTag()) return;
NLSElement[] elements = nlsLine.getElements();
int indexInElementList = Arrays.asList(elements).indexOf(element);
String editText =
' ' + NLSElement.createTagText(indexInElementList + 1); // tags are 1-based
TextChangeCompatibility.addTextEdit(change, label, new InsertEdit(lineEnd, editText));
} catch (InvalidInputException e) {
} catch (BadLocationException e) {
}
}
}
}
static ICompilationUnit createNewWorkingCopy(
ICompilationUnit cu, TextChangeManager manager, WorkingCopyOwner owner, SubProgressMonitor pm)
throws CoreException {
ICompilationUnit newWc = cu.getWorkingCopy(owner, null);
String previewContent = manager.get(cu).getPreviewContent(new NullProgressMonitor());
newWc.getBuffer().setContents(previewContent);
newWc.reconcile(ICompilationUnit.NO_AST, false, owner, pm);
return newWc;
}
/* non Java-doc
* @see IRefactoring#createChange(IProgressMonitor)
*/
@Override
public Change createChange(IProgressMonitor pm) throws CoreException {
final String NN = ""; // $NON-NLS-1$
if (pm == null) pm = new NullProgressMonitor();
pm.beginTask(NN, 2);
try {
final CompilationUnitChange result = new CompilationUnitChange(getName(), fCUnit);
if (fLeaveDirty) result.setSaveMode(TextFileChange.LEAVE_DIRTY);
MultiTextEdit root = new MultiTextEdit();
result.setEdit(root);
fRewriter = ASTRewrite.create(fAnalyzer.getEnclosingBodyDeclaration().getAST());
fRewriter.setTargetSourceRangeComputer(
new SelectionAwareSourceRangeComputer(
fAnalyzer.getSelectedNodes(),
fCUnit.getBuffer(),
fSelection.getOffset(),
fSelection.getLength()));
fImportRewrite = StubUtility.createImportRewrite(fRootNode, true);
fLinkedProposalModel = new LinkedProposalModel();
fScope =
CodeScopeBuilder.perform(fAnalyzer.getEnclosingBodyDeclaration(), fSelection)
.findScope(fSelection.getOffset(), fSelection.getLength());
fScope.setCursor(fSelection.getOffset());
fSelectedNodes = fAnalyzer.getSelectedNodes();
createTryCatchStatement(fCUnit.getBuffer(), fCUnit.findRecommendedLineSeparator());
if (fImportRewrite.hasRecordedChanges()) {
TextEdit edit = fImportRewrite.rewriteImports(null);
root.addChild(edit);
result.addTextEditGroup(new TextEditGroup(NN, new TextEdit[] {edit}));
}
TextEdit change = fRewriter.rewriteAST();
root.addChild(change);
result.addTextEditGroup(new TextEditGroup(NN, new TextEdit[] {change}));
return result;
} finally {
pm.done();
}
}
private static int moveBack(int offset, int start, String ignoreCharacters, ICompilationUnit cu) {
try {
IBuffer buf = cu.getBuffer();
while (offset >= start) {
if (ignoreCharacters.indexOf(buf.getChar(offset - 1)) == -1) {
return offset;
}
offset--;
}
} catch (JavaModelException e) {
}
return start;
}
private void setContentsToCU(ICompilationUnit unit, String value) {
if (unit == null) {
return;
}
synchronized (unit) {
IBuffer buffer;
try {
buffer = unit.getBuffer();
if (buffer != null) {
buffer.setContents(value);
}
} catch (JavaModelException e) {
e.printStackTrace();
}
}
}
/** 取得Quick Fix後改變的程式碼 */
private Change getChange(CompilationUnit actRoot, ASTRewrite rewrite) {
try {
ICompilationUnit cu = (ICompilationUnit) actOpenable;
Document document = new Document(cu.getBuffer().getContents());
TextEdit edits = null;
if (rewrite != null) edits = rewrite.rewriteAST(document, null);
else edits = actRoot.rewrite(document, cu.getJavaProject().getOptions(true));
TextFileChange textFileChange =
new TextFileChange(cu.getElementName(), (IFile) cu.getResource());
textFileChange.setEdit(edits);
return textFileChange;
} catch (JavaModelException e) {
logger.error("[Apply Change Rethrow Unchecked Exception] EXCEPTION ", e);
}
return null;
}
/*
* Ensures that searching takes the primary owner's working copies and the given working copies into account.
* (regression test for bug 43300 SearchEngine(IWorkingCopy[] workingCopies) not backward compatible)
*/
public void testSearch4() throws CoreException {
ICompilationUnit primaryWorkingCopy = null;
try {
createFolder("P/p");
createFile("/P/p/Y.java", "");
primaryWorkingCopy = getCompilationUnit("P/p/Y.java");
primaryWorkingCopy.becomeWorkingCopy(null);
// create type Y in working copy
primaryWorkingCopy.getBuffer().setContents("package p;\n" + "public class Y {\n" + "}");
primaryWorkingCopy.makeConsistent(null);
// create new working copy on X.java and add type X
this.workingCopy = getCompilationUnit("P/p/X.java").getWorkingCopy(null);
this.workingCopy.getBuffer().setContents("package p;\n" + "public class X {\n" + "}");
this.workingCopy.makeConsistent(null);
JavaSearchTests.JavaSearchResultCollector resultCollector =
new JavaSearchTests.JavaSearchResultCollector();
IJavaSearchScope scope =
SearchEngine.createJavaSearchScope(new IJavaElement[] {primaryWorkingCopy.getParent()});
SearchPattern pattern =
SearchPattern.createPattern(
"*",
IJavaSearchConstants.TYPE,
IJavaSearchConstants.DECLARATIONS,
SearchPattern.R_PATTERN_MATCH | SearchPattern.R_CASE_SENSITIVE);
new SearchEngine(new ICompilationUnit[] {this.workingCopy})
.search(
pattern,
new SearchParticipant[] {SearchEngine.getDefaultSearchParticipant()},
scope,
resultCollector,
null);
assertEquals("p/X.java p.X [X]\n" + "p/Y.java p.Y [Y]", resultCollector.toString());
} finally {
if (primaryWorkingCopy != null) {
primaryWorkingCopy.discardWorkingCopy();
}
deleteFile("/P/p/Y.java");
}
}
private void helper1(
String[] methodNames,
String[][] signatures,
boolean deleteAllInSourceType,
boolean deleteAllMatchingMethods,
boolean replaceOccurences)
throws Exception {
ICompilationUnit cu = createCUfromTestFile(getPackageP(), "A");
IType type = getType(cu, "B");
IMethod[] methods = getMethods(type, methodNames, signatures);
ExtractSupertypeProcessor processor = createRefactoringProcessor(methods);
Refactoring refactoring = processor.getRefactoring();
processor.setMembersToMove(methods);
assertTrue("activation", refactoring.checkInitialConditions(new NullProgressMonitor()).isOK());
processor.setTypesToExtract(new IType[] {type});
processor.setTypeName("Z");
processor.setCreateMethodStubs(true);
processor.setInstanceOf(false);
processor.setReplace(replaceOccurences);
if (deleteAllInSourceType) processor.setDeletedMethods(methods);
if (deleteAllMatchingMethods)
processor.setDeletedMethods(
getMethods(processor.getMatchingElements(new NullProgressMonitor(), false)));
RefactoringStatus status = refactoring.checkFinalConditions(new NullProgressMonitor());
assertTrue("precondition was supposed to pass", !status.hasError());
performChange(refactoring, false);
String expected = getFileContents(getOutputTestFileName("A"));
String actual = cu.getSource();
assertEqualLines(expected, actual);
expected = getFileContents(getOutputTestFileName("Z"));
ICompilationUnit unit = getPackageP().getCompilationUnit("Z.java");
if (!unit.exists()) assertTrue("extracted compilation unit does not exist", false);
actual = unit.getBuffer().getContents();
assertEqualLines(expected, actual);
}
public void testASTRewriteExample() throws Exception {
// create a new project
IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject("Test");
project.create(null);
project.open(null);
try {
// set the Java nature and Java build path
IProjectDescription description = project.getDescription();
description.setNatureIds(new String[] {JavaCore.NATURE_ID});
project.setDescription(description, null);
IJavaProject javaProject = JavaCore.create(project);
// build path is: project as source folder and JRE container
IClasspathEntry[] cpentry =
new IClasspathEntry[] {
JavaCore.newSourceEntry(javaProject.getPath()),
JavaRuntime.getDefaultJREContainerEntry()
};
javaProject.setRawClasspath(cpentry, javaProject.getPath(), null);
Map<String, String> options = new HashMap<>();
options.put(DefaultCodeFormatterConstants.FORMATTER_TAB_CHAR, JavaCore.SPACE);
options.put(DefaultCodeFormatterConstants.FORMATTER_TAB_SIZE, "4");
javaProject.setOptions(options);
// create a test file
IPackageFragmentRoot root = javaProject.getPackageFragmentRoot(project);
IPackageFragment pack1 = root.createPackageFragment("test1", false, null);
StringBuffer buf = new StringBuffer();
buf.append("package test1;\n");
buf.append("public class E {\n");
buf.append(" public void foo(int i) {\n");
buf.append(" while (--i > 0) {\n");
buf.append(" System.beep();\n");
buf.append(" }\n");
buf.append(" }\n");
buf.append("}\n");
ICompilationUnit cu = pack1.createCompilationUnit("E.java", buf.toString(), false, null);
// create an AST
ASTParser parser = ASTParser.newParser(IASTSharedValues.SHARED_AST_LEVEL);
parser.setSource(cu);
parser.setResolveBindings(false);
CompilationUnit astRoot = (CompilationUnit) parser.createAST(null);
AST ast = astRoot.getAST();
// create the descriptive ast rewriter
ASTRewrite rewrite = ASTRewrite.create(ast);
// get the block node that contains the statements in the method body
TypeDeclaration typeDecl = (TypeDeclaration) astRoot.types().get(0);
MethodDeclaration methodDecl = typeDecl.getMethods()[0];
Block block = methodDecl.getBody();
// create new statements to insert
MethodInvocation newInv1 = ast.newMethodInvocation();
newInv1.setName(ast.newSimpleName("bar1"));
Statement newStatement1 = ast.newExpressionStatement(newInv1);
MethodInvocation newInv2 = ast.newMethodInvocation();
newInv2.setName(ast.newSimpleName("bar2"));
Statement newStatement2 = ast.newExpressionStatement(newInv2);
// describe that the first node is inserted as first statement in block, the other one as last
// statement
// note: AST is not modified by this
ListRewrite listRewrite = rewrite.getListRewrite(block, Block.STATEMENTS_PROPERTY);
listRewrite.insertFirst(newStatement1, null);
listRewrite.insertLast(newStatement2, null);
// evaluate the text edits corresponding to the described changes. AST and CU still
// unmodified.
TextEdit res = rewrite.rewriteAST();
// apply the text edits to the compilation unit
Document document = new Document(cu.getSource());
res.apply(document);
cu.getBuffer().setContents(document.get());
// test result
String preview = cu.getSource();
buf = new StringBuffer();
buf.append("package test1;\n");
buf.append("public class E {\n");
buf.append(" public void foo(int i) {\n");
buf.append(" bar1();\n");
buf.append(" while (--i > 0) {\n");
buf.append(" System.beep();\n");
buf.append(" }\n");
buf.append(" bar2();\n");
buf.append(" }\n");
buf.append("}\n");
assertEquals(preview, buf.toString());
} finally {
project.delete(true, null);
}
}
/**
* Copies/moves a compilation unit with the name <code>newCUName</code> to the destination
* package.<br>
* The package statement in the compilation unit is updated if necessary. The main type of the
* compilation unit is renamed if necessary.
*
* @exception JavaModelException if the operation is unable to complete
*/
private void processCompilationUnitResource(ICompilationUnit source, PackageFragment dest)
throws JavaModelException {
String newCUName = getNewNameFor(source);
String destName = (newCUName != null) ? newCUName : source.getElementName();
TextEdit edit = updateContent(source, dest, newCUName); // null if unchanged
// TODO (frederic) remove when bug 67606 will be fixed (bug 67823)
// store encoding (fix bug 66898)
IFile sourceResource = (IFile) source.getResource();
String sourceEncoding = null;
try {
sourceEncoding = sourceResource.getCharset(false);
} catch (CoreException ce) {
// no problem, use default encoding
}
// end todo
// copy resource
IContainer destFolder = (IContainer) dest.getResource(); // can be an IFolder or an IProject
IFile destFile = destFolder.getFile(new Path(destName));
org.eclipse.jdt.internal.core.CompilationUnit destCU =
new org.eclipse.jdt.internal.core.CompilationUnit(
dest, destName, DefaultWorkingCopyOwner.PRIMARY);
if (!destFile.equals(sourceResource)) {
try {
if (!destCU.isWorkingCopy()) {
if (destFile.exists()) {
if (this.force) {
// we can remove it
deleteResource(destFile, IResource.KEEP_HISTORY);
destCU.close(); // ensure the in-memory buffer for the dest CU is closed
} else {
// abort
throw new JavaModelException(
new JavaModelStatus(
IJavaModelStatusConstants.NAME_COLLISION,
Messages.bind(
Messages.status_nameCollision, destFile.getFullPath().toString())));
}
}
int flags = this.force ? IResource.FORCE : IResource.NONE;
if (isMove()) {
flags |= IResource.KEEP_HISTORY;
sourceResource.move(destFile.getFullPath(), flags, getSubProgressMonitor(1));
} else {
if (edit != null) flags |= IResource.KEEP_HISTORY;
sourceResource.copy(destFile.getFullPath(), flags, getSubProgressMonitor(1));
}
setAttribute(HAS_MODIFIED_RESOURCE_ATTR, TRUE);
} else {
destCU.getBuffer().setContents(source.getBuffer().getContents());
}
} catch (JavaModelException e) {
throw e;
} catch (CoreException e) {
throw new JavaModelException(e);
}
// update new resource content
if (edit != null) {
boolean wasReadOnly = destFile.isReadOnly();
try {
saveContent(dest, destName, edit, sourceEncoding, destFile);
} catch (CoreException e) {
if (e instanceof JavaModelException) throw (JavaModelException) e;
throw new JavaModelException(e);
} finally {
Util.setReadOnly(destFile, wasReadOnly);
}
}
// register the correct change deltas
prepareDeltas(source, destCU, isMove());
if (newCUName != null) {
// the main type has been renamed
String oldName = Util.getNameWithoutJavaLikeExtension(source.getElementName());
String newName = Util.getNameWithoutJavaLikeExtension(newCUName);
prepareDeltas(source.getType(oldName), destCU.getType(newName), isMove());
}
} else {
if (!this.force) {
throw new JavaModelException(
new JavaModelStatus(
IJavaModelStatusConstants.NAME_COLLISION,
Messages.bind(Messages.status_nameCollision, destFile.getFullPath().toString())));
}
// update new resource content
// in case we do a saveas on the same resource we have to simply update the contents
// see http://dev.eclipse.org/bugs/show_bug.cgi?id=9351
if (edit != null) {
saveContent(dest, destName, edit, sourceEncoding, destFile);
}
}
}
public void run(IMarker marker) {
IFile file = (IFile) javaDeclaration.getResource();
try {
ICompilationUnit original = EclipseUtil.getCompilationUnit(file);
if (original == null) {
return;
}
ICompilationUnit compilationUnit = original.getWorkingCopy(new NullProgressMonitor());
String lineDelim = JavaPropertyGenerator.getLineDelimiterUsed(compilationUnit);
Hashtable<String, String> options = JavaCore.getOptions();
int tabSize = new Integer(options.get("org.eclipse.jdt.core.formatter.tabulation.size"));
StringBuffer tabBuf = new StringBuffer();
for (int i = 0; i < tabSize; i++) tabBuf.append(" ");
String tab = tabBuf.toString();
IType type = compilationUnit.findPrimaryType();
IField field = type.getField(property.getName());
String propertyType = "";
if (field != null && field.exists()) {
propertyType = field.getTypeSignature();
} else {
propertyType = "String"; // $NON-NLS-1$
StringBuffer buf = new StringBuffer();
buf.append(
tab
+ "private "
+ propertyType
+ " "
+ property.getName()
+ ";"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
buf.append(lineDelim);
field = type.createField(buf.toString(), null, false, new NullProgressMonitor());
if (field != null) {
IBuffer buffer = compilationUnit.getBuffer();
buffer.replace(
field.getSourceRange().getOffset(),
field.getSourceRange().getLength(),
buf.toString());
synchronized (compilationUnit) {
compilationUnit.reconcile(ICompilationUnit.NO_AST, true, null, null);
}
}
}
IMethod oldMethod = GetterSetterUtil.getSetter(field);
if (oldMethod == null || !oldMethod.exists()) {
String setterName = GetterSetterUtil.getSetterName(field, null);
// JavaPropertyGenerator.createSetter(compilationUnit, type, "public",
// field.getTypeSignature(), setterName, lineDelim);
String stub = GetterSetterUtil.getSetterStub(field, setterName, true, Flags.AccPublic);
IMethod newMethod = type.createMethod(stub, null, false, new NullProgressMonitor());
if (newMethod != null) {
IBuffer buffer = compilationUnit.getBuffer();
// format
StringBuffer buf = new StringBuffer();
buf.append(lineDelim);
buf.append(
tab
+ "public void "
+ setterName
+ "("
+ propertyType
+ " "
+ property.getName()
+ "){"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
buf.append(lineDelim);
buf.append(tab + tab + "this." + property.getName() + " = " + property.getName() + ";");
buf.append(lineDelim);
buf.append(tab + "}");
buf.append(lineDelim);
buffer.replace(
newMethod.getSourceRange().getOffset(),
newMethod.getSourceRange().getLength(),
buf.toString());
}
}
compilationUnit.commitWorkingCopy(false, new NullProgressMonitor());
compilationUnit.discardWorkingCopy();
} catch (CoreException ex) {
SeamGuiPlugin.getPluginLog().logError(ex);
}
}
/** @exception JavaModelException if setting the source of the original compilation unit fails */
protected void executeOperation() throws JavaModelException {
try {
beginTask(Messages.workingCopy_commit, 2);
CompilationUnit workingCopy = getCompilationUnit();
if (ExternalJavaProject.EXTERNAL_PROJECT_NAME.equals(
workingCopy.getJavaProject().getElementName())) {
// case of a working copy without a resource
workingCopy.getBuffer().save(this.progressMonitor, this.force);
return;
}
ICompilationUnit primary = workingCopy.getPrimary();
boolean isPrimary = workingCopy.isPrimary();
JavaElementDeltaBuilder deltaBuilder = null;
PackageFragmentRoot root =
(PackageFragmentRoot) workingCopy.getAncestor(IJavaElement.PACKAGE_FRAGMENT_ROOT);
boolean isIncluded = !Util.isExcluded(workingCopy);
IFile resource = (IFile) workingCopy.getResource();
IJavaProject project = root.getJavaProject();
if (isPrimary
|| (root.validateOnClasspath().isOK()
&& isIncluded
&& resource.isAccessible()
&& Util.isValidCompilationUnitName(
workingCopy.getElementName(),
project.getOption(JavaCore.COMPILER_SOURCE, true),
project.getOption(JavaCore.COMPILER_COMPLIANCE, true)))) {
// force opening so that the delta builder can get the old info
if (!isPrimary && !primary.isOpen()) {
primary.open(null);
}
// creates the delta builder (this remembers the content of the cu) if:
// - it is not excluded
// - and it is not a primary or it is a non-consistent primary
if (isIncluded && (!isPrimary || !workingCopy.isConsistent())) {
deltaBuilder = new JavaElementDeltaBuilder(primary);
}
// save the cu
IBuffer primaryBuffer = primary.getBuffer();
if (!isPrimary) {
if (primaryBuffer == null) return;
char[] primaryContents = primaryBuffer.getCharacters();
boolean hasSaved = false;
try {
IBuffer workingCopyBuffer = workingCopy.getBuffer();
if (workingCopyBuffer == null) return;
primaryBuffer.setContents(workingCopyBuffer.getCharacters());
primaryBuffer.save(this.progressMonitor, this.force);
primary.makeConsistent(this);
hasSaved = true;
} finally {
if (!hasSaved) {
// restore original buffer contents since something went wrong
primaryBuffer.setContents(primaryContents);
}
}
} else {
// for a primary working copy no need to set the content of the buffer again
primaryBuffer.save(this.progressMonitor, this.force);
primary.makeConsistent(this);
}
} else {
// working copy on cu outside classpath OR resource doesn't exist yet
String encoding = null;
try {
encoding = resource.getCharset();
} catch (CoreException ce) {
// use no encoding
}
String contents = workingCopy.getSource();
if (contents == null) return;
try {
byte[] bytes = encoding == null ? contents.getBytes() : contents.getBytes(encoding);
ByteArrayInputStream stream = new ByteArrayInputStream(bytes);
if (resource.exists()) {
resource.setContents(
stream,
this.force ? IResource.FORCE | IResource.KEEP_HISTORY : IResource.KEEP_HISTORY,
null);
} else {
resource.create(stream, this.force, this.progressMonitor);
}
} catch (CoreException e) {
throw new JavaModelException(e);
} catch (UnsupportedEncodingException e) {
throw new JavaModelException(e, IJavaModelStatusConstants.IO_EXCEPTION);
}
}
setAttribute(HAS_MODIFIED_RESOURCE_ATTR, TRUE);
// make sure working copy is in sync
workingCopy.updateTimeStamp((CompilationUnit) primary);
workingCopy.makeConsistent(this);
worked(1);
// build the deltas
if (deltaBuilder != null) {
deltaBuilder.buildDeltas();
// add the deltas to the list of deltas created during this operation
if (deltaBuilder.delta != null) {
addDelta(deltaBuilder.delta);
}
}
worked(1);
} finally {
done();
}
}
