本文整理汇总了Java中org.eclipse.ltk.core.refactoring.TextFileChange.setEdit方法的典型用法代码示例。如果您正苦于以下问题：Java TextFileChange.setEdit方法的具体用法？Java TextFileChange.setEdit怎么用？Java TextFileChange.setEdit使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.eclipse.ltk.core.refactoring.TextFileChange的用法示例。
在下文中一共展示了TextFileChange.setEdit方法的11个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: createChange
import org.eclipse.ltk.core.refactoring.TextFileChange; //导入方法依赖的package包/类
protected Change createChange() throws CoreException {
final Change change = fClasspathFixProposal.createChange(null);
if (fImportRewrites != null) {
final CompositeChange composite = new CompositeChange(getDisplayString());
composite.add(change);
for (final ImportRewrite ir : fImportRewrites) {
final TextFileChange cuChange = new TextFileChange("Add import", //$NON-NLS-1$
(IFile) ir.getCompilationUnit().getResource());
cuChange.setEdit(ir.rewriteImports(null));
composite.add(cuChange);
}
return composite;
}
return change;
}
示例2: createTextChange
import org.eclipse.ltk.core.refactoring.TextFileChange; //导入方法依赖的package包/类
@Override
protected TextChange createTextChange() throws CoreException {
init(fRefactoring);
fRefactoringStatus = fRefactoring.checkFinalConditions(new NullProgressMonitor());
if (fRefactoringStatus.hasFatalError()) {
TextFileChange dummyChange = new TextFileChange("fatal error", (IFile) getCompilationUnit().getResource()); //$NON-NLS-1$
dummyChange.setEdit(new InsertEdit(0, "")); //$NON-NLS-1$
return dummyChange;
}
return (TextChange) fRefactoring.createChange(new NullProgressMonitor());
}
示例3: createChange
import org.eclipse.ltk.core.refactoring.TextFileChange; //导入方法依赖的package包/类
@Override
public Change createChange(String name, TextEdit textEdit) {
TextFileChange textFileChange = new TextFileChange(name, file);
textFileChange.setSaveMode(TextFileChange.FORCE_SAVE);
textFileChange.setEdit(textEdit);
textFileChange.setTextType(getURI().fileExtension());
return textFileChange;
}
示例4: createTextChange
import org.eclipse.ltk.core.refactoring.TextFileChange; //导入方法依赖的package包/类
@Override
protected TextChange createTextChange() throws CoreException {
init(fRefactoring);
fRefactoringStatus = fRefactoring.checkFinalConditions(new NullProgressMonitor());
if (fRefactoringStatus.hasFatalError()) {
TextFileChange dummyChange =
new TextFileChange(
"fatal error", (IFile) getCompilationUnit().getResource()); // $NON-NLS-1$
dummyChange.setEdit(new InsertEdit(0, "")); // $NON-NLS-1$
return dummyChange;
}
return (TextChange) fRefactoring.createChange(new NullProgressMonitor());
}
示例5: doDelete
import org.eclipse.ltk.core.refactoring.TextFileChange; //导入方法依赖的package包/类
@Override
protected Change doDelete(IProgressMonitor pm) throws CoreException {
if (! confirmDeleteIfReferenced())
return new NullChange();
int resourceUpdateFlags= IResource.KEEP_HISTORY;
int jCoreUpdateFlags= IPackageFragmentRoot.ORIGINATING_PROJECT_CLASSPATH | IPackageFragmentRoot.OTHER_REFERRING_PROJECTS_CLASSPATH;
pm.beginTask("", 2); //$NON-NLS-1$
IPackageFragmentRoot root= getRoot();
IResource rootResource= root.getResource();
CompositeChange result= new CompositeChange(getName());
ResourceDescription rootDescription = ResourceDescription.fromResource(rootResource);
IJavaProject[] referencingProjects= JavaElementUtil.getReferencingProjects(root);
HashMap<IFile, String> classpathFilesContents= new HashMap<IFile, String>();
for (int i= 0; i < referencingProjects.length; i++) {
IJavaProject javaProject= referencingProjects[i];
IFile classpathFile= javaProject.getProject().getFile(".classpath"); //$NON-NLS-1$
if (classpathFile.exists()) {
classpathFilesContents.put(classpathFile, getFileContents(classpathFile));
}
}
root.delete(resourceUpdateFlags, jCoreUpdateFlags, new SubProgressMonitor(pm, 1));
rootDescription.recordStateFromHistory(rootResource, new SubProgressMonitor(pm, 1));
for (Iterator<Entry<IFile, String>> iterator= classpathFilesContents.entrySet().iterator(); iterator.hasNext();) {
Entry<IFile, String> entry= iterator.next();
IFile file= entry.getKey();
String contents= entry.getValue();
//Restore time stamps? This should probably be some sort of UndoTextFileChange.
TextFileChange classpathUndo= new TextFileChange(Messages.format(RefactoringCoreMessages.DeletePackageFragmentRootChange_restore_file, BasicElementLabels.getPathLabel(file.getFullPath(), true)), file);
classpathUndo.setEdit(new ReplaceEdit(0, getFileLength(file), contents));
result.add(classpathUndo);
}
result.add(new UndoDeleteResourceChange(rootDescription));
pm.done();
return result;
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion，代码行数:41，代码来源:DeletePackageFragmentRootChange.java
示例6: createTextChange
import org.eclipse.ltk.core.refactoring.TextFileChange; //导入方法依赖的package包/类
@Override
protected TextChange createTextChange() throws CoreException {
init(fRefactoring);
fRefactoringStatus= fRefactoring.checkFinalConditions(new NullProgressMonitor());
if (fRefactoringStatus.hasFatalError()) {
TextFileChange dummyChange= new TextFileChange("fatal error", (IFile) getCompilationUnit().getResource()); //$NON-NLS-1$
dummyChange.setEdit(new InsertEdit(0, "")); //$NON-NLS-1$
return dummyChange;
}
return (TextChange) fRefactoring.createChange(new NullProgressMonitor());
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion，代码行数:12，代码来源:RefactoringCorrectionProposal.java
示例7: createChange
import org.eclipse.ltk.core.refactoring.TextFileChange; //导入方法依赖的package包/类
protected Change createChange() throws CoreException {
final TextFileChange change = new TextFileChange("Add Import",
(IFile) fImportRewrite.getCompilationUnit().getResource());
change.setEdit(fImportRewrite.rewriteImports(new NullProgressMonitor()));
return change;
}
示例8: performSaveActions
import org.eclipse.ltk.core.refactoring.TextFileChange; //导入方法依赖的package包/类
private void performSaveActions(IFile file, IDocument document, IProgressMonitor monitor,
IPreferenceStore preferenceStore) {
boolean runFormat = preferenceStore.getBoolean(TypeScriptUIPreferenceConstants.EDITOR_SAVE_ACTIONS_FORMAT);
SubMonitor progress = SubMonitor.convert(monitor, (runFormat ? 10 : 0));
if (!runFormat) {
return;
}
IUndoManager manager = RefactoringCore.getUndoManager();
CompositeChange saveActionsChange = new CompositeChange("Save Actions");
List<Change> undoChanges = new ArrayList<>();
boolean success = false;
try {
manager.aboutToPerformChange(saveActionsChange);
// Format the file contents
if (runFormat) {
TextFileChange change = new TextFileChange("Format", file);
try {
IIDETypeScriptProject tsProject = TypeScriptResourceUtil.getTypeScriptProject(file.getProject());
final IIDETypeScriptFile tsFile = tsProject.openFile(file, document);
List<CodeEdit> codeEdits = tsFile.format(0, document.getLength()).get();
change.setEdit(DocumentUtils.toTextEdit(codeEdits, document));
change.initializeValidationData(new NullProgressMonitor());
PerformChangeOperation performChangeOperation = new PerformChangeOperation(change);
ResourcesPlugin.getWorkspace().run(performChangeOperation, progress.newChild(10));
Change undoChange = performChangeOperation.getUndoChange();
if (undoChange != null) {
undoChanges.add(undoChange);
}
} catch (Exception e) {
JSDTTypeScriptUIPlugin.log(e);
}
}
success = true;
} finally {
manager.changePerformed(saveActionsChange, success);
}
// Add an undo change if possible
if (!undoChanges.isEmpty()) {
manager.addUndo(saveActionsChange.getName(), new CompositeChange(saveActionsChange.getName(),
undoChanges.toArray(new Change[undoChanges.size()])));
}
}
示例9: doDelete
import org.eclipse.ltk.core.refactoring.TextFileChange; //导入方法依赖的package包/类
@Override
protected Change doDelete(IProgressMonitor pm) throws CoreException {
if (!confirmDeleteIfReferenced()) return new NullChange();
int resourceUpdateFlags = IResource.KEEP_HISTORY;
int jCoreUpdateFlags =
IPackageFragmentRoot.ORIGINATING_PROJECT_CLASSPATH
| IPackageFragmentRoot.OTHER_REFERRING_PROJECTS_CLASSPATH;
pm.beginTask("", 2); // $NON-NLS-1$
IPackageFragmentRoot root = getRoot();
IResource rootResource = root.getResource();
CompositeChange result = new CompositeChange(getName());
ResourceDescription rootDescription = ResourceDescription.fromResource(rootResource);
IJavaProject[] referencingProjects = JavaElementUtil.getReferencingProjects(root);
HashMap<IFile, String> classpathFilesContents = new HashMap<IFile, String>();
for (int i = 0; i < referencingProjects.length; i++) {
IJavaProject javaProject = referencingProjects[i];
IFile classpathFile = javaProject.getProject().getFile(".classpath"); // $NON-NLS-1$
if (classpathFile.exists()) {
classpathFilesContents.put(classpathFile, getFileContents(classpathFile));
}
}
root.delete(resourceUpdateFlags, jCoreUpdateFlags, new SubProgressMonitor(pm, 1));
rootDescription.recordStateFromHistory(rootResource, new SubProgressMonitor(pm, 1));
for (Iterator<Entry<IFile, String>> iterator = classpathFilesContents.entrySet().iterator();
iterator.hasNext(); ) {
Entry<IFile, String> entry = iterator.next();
IFile file = entry.getKey();
String contents = entry.getValue();
// Restore time stamps? This should probably be some sort of UndoTextFileChange.
TextFileChange classpathUndo =
new TextFileChange(
Messages.format(
RefactoringCoreMessages.DeletePackageFragmentRootChange_restore_file,
BasicElementLabels.getPathLabel(file.getFullPath(), true)),
file);
classpathUndo.setEdit(new ReplaceEdit(0, getFileLength(file), contents));
result.add(classpathUndo);
}
result.add(new UndoDeleteResourceChange(rootDescription));
pm.done();
return result;
}
示例10: addAddToBuildPropertiesProposal
import org.eclipse.ltk.core.refactoring.TextFileChange; //导入方法依赖的package包/类
private static boolean addAddToBuildPropertiesProposal(final ICompilationUnit cu, final Name name, final String fullyQualifiedName, Collection<ICommandAccess> proposals) throws CoreException {
IProject project= cu.getJavaProject().getProject();
final IFile buildProperties= project.getFile("build.properties"); //$NON-NLS-1$
boolean isBundle= project.hasNature("org.eclipse.pde.PluginNature"); //$NON-NLS-1$
if (!isBundle)
return false;
final String changeName= CorrectionMessages.UnresolvedElementsSubProcessor_add_annotation_bundle_description;
final String buildPropertiesEntry= "additional.bundles = org.eclipse.jdt.annotation"; //$NON-NLS-1$
ChangeCorrectionProposal proposal= new ChangeCorrectionProposal(changeName, null, 0) {
@Override
protected Change createChange() throws CoreException {
if (!buildProperties.exists()) {
return new CreateFileChange(buildProperties.getFullPath(), buildPropertiesEntry, null);
} else {
TextFileChange change= new TextFileChange(changeName, buildProperties);
change.setEdit(new MultiTextEdit());
ITextFileBufferManager manager= FileBuffers.getTextFileBufferManager();
manager.connect(buildProperties.getFullPath(), LocationKind.IFILE, null);
try {
ITextFileBuffer textFileBuffer= manager.getTextFileBuffer(buildProperties.getFullPath(), LocationKind.IFILE);
IDocument document= textFileBuffer.getDocument();
String lineDelim= TextUtilities.getDefaultLineDelimiter(document);
IRegion match= new FindReplaceDocumentAdapter(document).find(0, "additional\\.bundles\\s*=\\s*", true, false, false, true); //$NON-NLS-1$
if (match != null) {
StringBuilder buf= new StringBuilder("org.eclipse.jdt.annotation,\\").append(lineDelim); //$NON-NLS-1$
int spaces= match.getOffset() + match.getLength() - document.getLineOffset(document.getLineOfOffset(match.getOffset()));
while (spaces-- > 0)
buf.append(' ');
change.addEdit(new InsertEdit(match.getOffset() + match.getLength(), buf.toString()));
} else {
String entry= buildPropertiesEntry + lineDelim;
int len= document.getLength();
if (len > 0 && document.getLineInformation(document.getNumberOfLines() - 1).getLength() != 0) {
entry= lineDelim + entry;
}
change.addEdit(new InsertEdit(len, entry));
}
CompilationUnitChange addImportChange= createAddImportChange(cu, name, fullyQualifiedName);
return new CompositeChange(changeName, new Change[] { change, addImportChange});
} catch (BadLocationException e) {
JavaPlugin.log(e);
return new NullChange();
} finally {
manager.disconnect(buildProperties.getFullPath(), LocationKind.IFILE, null);
}
}
}
@Override
public Object getAdditionalProposalInfo(IProgressMonitor monitor) {
return Messages.format(CorrectionMessages.UnresolvedElementsSubProcessor_add_annotation_bundle_info, buildPropertiesEntry);
}
};
proposals.add(proposal);
return true;
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion-Juno38，代码行数:61，代码来源:UnresolvedElementsSubProcessor.java
示例11: createFileChange
import org.eclipse.ltk.core.refactoring.TextFileChange; //导入方法依赖的package包/类
private TextChange createFileChange(IFile file, Pattern pattern, Collection<Match> matches,
RefactoringStatus resultingStatus, Collection<MatchGroup> matchGroups)
throws PatternSyntaxException, CoreException {
PositionTracker tracker = InternalSearchUI.getInstance().getPositionTracker();
TextFileChange change = new SynchronizedTextFileChange(MessageFormat.format(
SearchMessages.ReplaceRefactoring_group_label_change_for_file, file.getName()), file);
change.setEdit(new MultiTextEdit());
ITextFileBufferManager manager = FileBuffers.getTextFileBufferManager();
manager.connect(file.getFullPath(), LocationKind.IFILE, null);
try {
ITextFileBuffer textFileBuffer = manager.getTextFileBuffer(file.getFullPath(), LocationKind.IFILE);
if (textFileBuffer == null) {
resultingStatus
.addError(MessageFormat.format(SearchMessages.ReplaceRefactoring_error_accessing_file_buffer,
file.getName()));
return null;
}
IDocument document = textFileBuffer.getDocument();
String lineDelimiter = TextUtilities.getDefaultLineDelimiter(document);
for (Iterator<Match> iterator = matches.iterator(); iterator.hasNext();) {
Match match = iterator.next();
int offset = match.getOffset();
int length = match.getLength();
Position currentPosition = tracker.getCurrentPosition(match);
if (currentPosition != null) {
offset = currentPosition.offset;
if (length != currentPosition.length) {
resultingStatus.addError(MessageFormat.format(
SearchMessages.ReplaceRefactoring_error_match_content_changed, file.getName()));
continue;
}
}
String originalText = getOriginalText(document, offset, length);
if (originalText == null) {
resultingStatus.addError(MessageFormat.format(
SearchMessages.ReplaceRefactoring_error_match_content_changed, file.getName()));
continue;
}
String replacementString = computeReplacementString(pattern, originalText, fReplaceString,
lineDelimiter);
if (replacementString == null) {
resultingStatus.addError(MessageFormat.format(
SearchMessages.ReplaceRefactoring_error_match_content_changed, file.getName()));
continue;
}
ReplaceEdit replaceEdit = new ReplaceEdit(offset, length, replacementString);
change.addEdit(replaceEdit);
TextEditChangeGroup textEditChangeGroup = new TextEditChangeGroup(change, new TextEditGroup(
SearchMessages.ReplaceRefactoring_group_label_match_replace, replaceEdit));
change.addTextEditChangeGroup(textEditChangeGroup);
matchGroups.add(new MatchGroup(textEditChangeGroup, match));
}
} finally {
manager.disconnect(file.getFullPath(), LocationKind.IFILE, null);
}
return change;
}