/**
* Creates the text change for this proposal. This method is only called once and only when no
* text change has been passed in {@link #TUCorrectionProposal(String, ITranslationUnit,
* TextChange, int, Image)}.
*
* @return returns the created text change.
* @throws CoreException thrown if the creation of the text change failed.
*/
protected TextChange createTextChange() throws CoreException {
ITranslationUnit tu = getTranslationUnit();
String name = getName();
TextChange change;
if (!tu.getResource().exists()) {
String source;
try {
source = tu.getSource();
} catch (CModelException e) {
CUIPlugin.log(e);
source = ""; // $NON-NLS-1$
}
Document document = new Document(source);
document.setInitialLineDelimiter(StubUtility.getLineDelimiterUsed(tu));
change = new DocumentChange(name, document);
} else {
CTextFileChange tuChange = new CTextFileChange(name, tu);
tuChange.setSaveMode(TextFileChange.LEAVE_DIRTY);
change = tuChange;
}
TextEdit rootEdit = new MultiTextEdit();
change.setEdit(rootEdit);
// Initialize text change.
IDocument document = change.getCurrentDocument(new NullProgressMonitor());
addEdits(document, rootEdit);
return change;
}
@Override
public void apply(IDocument document) {
try {
ITranslationUnit unit = getTranslationUnit();
IEditorPart part = null;
if (unit.getResource().exists()) {
boolean canEdit = performValidateEdit(unit);
if (!canEdit) {
return;
}
part = EditorUtility.isOpenInEditor(unit);
if (part == null) {
part = EditorUtility.openInEditor(unit);
if (part != null) {
document =
CUIPlugin.getDefault().getDocumentProvider().getDocument(part.getEditorInput());
}
}
IWorkbenchPage page = CUIPlugin.getActivePage();
if (page != null && part != null) {
page.bringToTop(part);
}
if (part != null) {
part.setFocus();
}
}
performChange(part, document);
} catch (CoreException e) {
ExceptionHandler.handle(
e,
CorrectionMessages.TUCorrectionProposal_error_title,
CorrectionMessages.TUCorrectionProposal_error_message);
}
}
private boolean performValidateEdit(ITranslationUnit unit) {
IStatus status =
Resources.makeCommittable(unit.getResource(), CUIPlugin.getActiveWorkbenchShell());
if (!status.isOK()) {
String label = CorrectionMessages.TUCorrectionProposal_error_title;
String message = CorrectionMessages.TUCorrectionProposal_error_message;
ErrorDialog.openError(CUIPlugin.getActiveWorkbenchShell(), label, message, status);
return false;
}
return true;
}
public ScanReturn analyse(IProgressMonitor monitor, ITranslationUnit tu, List<String> includes) {
if (traceOn) {
println("RunAnalyseBase.analyse()..."); // $NON-NLS-1$
}
// ScanReturn nr = null;
String errMsg = null;
monitor.subTask(Messages.RunAnalyseHandlerBase_42);
String rawPath = tu.getLocationURI().toString();
if (traceOn) {
println("RunAnalyseBase: file = " + rawPath); // $NON-NLS-1$
}
monitor.subTask(Messages.RunAnalyseHandlerBase_on + rawPath);
ScanReturn scanReturn = doArtifactAnalysis(tu, includes);
monitor.worked(1);
if (traceOn) {
println("Artifact analysis complete..."); // $NON-NLS-1$
}
int numArtifacts = scanReturn.getArtifactList().size();
cumulativeArtifacts = cumulativeArtifacts + numArtifacts;
if (traceOn) {
System.out.println(
"Artifacts found for " //$NON-NLS-1$
+ tu.getResource().getProjectRelativePath()
+ ": "
+ numArtifacts); //$NON-NLS-1$
}
if (traceOn) {
System.out.println(" Total # found: " + cumulativeArtifacts); // $NON-NLS-1$
}
if (scanReturn == null) {
System.out.println(
"ScanReturn result is NULL. No results for " //$NON-NLS-1$
+ tu.getResource().getProjectRelativePath());
errMsg =
"Error: No results were returned from analysis of " //$NON-NLS-1$
+ tu.getResource().getProjectRelativePath();
MessageDialog.openError(shell, "Error in Analysis", errMsg); // $NON-NLS-1$
} else {
if (traceOn) {
System.out.println(
"RunAnalyzeBase: ScanReturn received for " //$NON-NLS-1$
+ tu.getElementName());
}
}
if (scanReturn != null) {
boolean wasError = scanReturn.wasError();
if (traceOn) {
System.out.println("error occurred =" + wasError); // $NON-NLS-1$
}
if (wasError) {
System.out.println("RunAnalyseBase.analyse...Error..."); // $NON-NLS-1$
}
}
return scanReturn;
}
public CodeReader createCodeReaderForTranslationUnit(ITranslationUnit tu) {
return new CodeReader(tu.getResource().getLocation().toOSString(), tu.getContents());
}