/**
* Initializes DLTKCore internal structures to allow subsequent operations (such as the ones that
* need a resolved classpath) to run full speed. A client may choose to call this method in a
* background thread early after the workspace has started so that the initialization is
* transparent to the user.
*
* <p>However calling this method is optional. Services will lazily perform initialization when
* invoked. This is only a way to reduce initialization overhead on user actions, if it can be
* performed before at some appropriate moment.
*
* <p>This initialization runs accross all Java projects in the workspace. Thus the workspace root
* scheduling rule is used during this operation.
*
* <p>This method may return before the initialization is complete. The initialization will then
* continue in a background thread.
*
* <p>This method can be called concurrently.
*
* @param monitor a progress monitor, or <code>null</code> if progress reporting and cancellation
* are not desired
* @exception CoreException if the initialization fails, the status of the exception indicates the
* reason of the failure
* @since 3.1
*/
public static void initializeAfterLoad(IProgressMonitor monitor) throws CoreException {
try {
if (monitor != null) {
monitor.beginTask(CoreMessages.PHPCorePlugin_initializingPHPToolkit, 125);
}
// dummy query for waiting until the indexes are ready
IDLTKSearchScope scope = SearchEngine.createWorkspaceScope(PHPLanguageToolkit.getDefault());
try {
LanguageModelInitializer.cleanup(monitor);
if (monitor != null) {
monitor.subTask(CoreMessages.PHPCorePlugin_initializingSearchEngine);
monitor.worked(25);
}
PhpModelAccess.getDefault()
.findMethods(ID, MatchRule.PREFIX, Modifiers.AccGlobal, 0, scope, monitor);
if (monitor != null) {
monitor.worked(25);
}
PhpModelAccess.getDefault()
.findTypes(ID, MatchRule.PREFIX, Modifiers.AccGlobal, 0, scope, monitor);
if (monitor != null) {
monitor.worked(25);
}
PhpModelAccess.getDefault()
.findFields(ID, MatchRule.PREFIX, Modifiers.AccGlobal, 0, scope, monitor);
if (monitor != null) {
monitor.worked(25);
}
PhpModelAccess.getDefault().findIncludes(ID, MatchRule.PREFIX, scope, monitor);
if (monitor != null) {
monitor.worked(25);
}
} catch (OperationCanceledException e) {
if (monitor != null && monitor.isCanceled()) {
throw e;
}
// else indexes were not ready: catch the exception so that jars
// are still refreshed
}
} finally {
if (monitor != null) {
monitor.done();
}
toolkitInitialized = true;
}
}
/*
* (non-Javadoc)
*
* @see
* org.eclipse.dltk.internal.ui.navigator.ScriptExplorerLabelProvider#getText
* (java.lang.Object)
*
* Override the default text - do not display a full path for a folder
*/
@Override
public String getText(Object element) {
if (element instanceof ExternalProjectFragment) {
ExternalProjectFragment fragment = (ExternalProjectFragment) element;
String name =
LanguageModelInitializer.getPathName(
EnvironmentPathUtils.getLocalPath(fragment.getPath()));
if (name != null) {
return name;
}
return fragment.toStringWithAncestors();
}
// https://bugs.eclipse.org/bugs/show_bug.cgi?id=295256
if (element instanceof IProjectFragment) {
IProjectFragment fragment = (IProjectFragment) element;
return fragment.getElementName();
}
// end
if (element instanceof IncludePath) {
Object entry = ((IncludePath) element).getEntry();
// An included PHP project
if (entry instanceof IBuildpathEntry) {
IBuildpathEntry iBuildpathEntry = (IBuildpathEntry) entry;
if (iBuildpathEntry.getEntryKind() == IBuildpathEntry.BPE_PROJECT) {
return iBuildpathEntry.getPath().lastSegment();
}
if (iBuildpathEntry.getEntryKind() == IBuildpathEntry.BPE_CONTAINER) {
return getEntryDescription(element, iBuildpathEntry);
} else {
String result =
LabelProviderUtil.getVariableName(
iBuildpathEntry.getPath(), iBuildpathEntry.getEntryKind());
if (result == null) {
IPath localPath = EnvironmentPathUtils.getLocalPath(iBuildpathEntry.getPath());
return localPath.toOSString();
}
return result;
}
}
if (entry instanceof ExternalProjectFragment) {
return ((ExternalProjectFragment) entry).toStringWithAncestors();
}
if (entry instanceof IResource) {
return (((IResource) entry).getFullPath().toString()).substring(1);
}
return null;
}
if (element != null) {
for (ILabelProvider provider :
TreeContentProviderRegistry.getInstance().getLabelProviders()) {
String label = provider.getText(element);
if (label != null) {
return label;
}
}
}
return super.getText(element);
}
@Override
protected void updateProject(IProgressMonitor monitor)
throws CoreException, InterruptedException {
IProject projectHandle = fFirstPage.getProjectHandle();
IScriptProject create = DLTKCore.create(projectHandle);
super.init(create, null, false);
fCurrProjectLocation = getProjectLocationURI();
boolean installSymfony = true;
if (monitor == null) {
monitor = new NullProgressMonitor();
}
try {
monitor.beginTask(NewWizardMessages.ScriptProjectWizardSecondPage_operation_initialize, 70);
if (monitor.isCanceled()) {
throw new OperationCanceledException();
}
URI realLocation = fCurrProjectLocation;
if (fCurrProjectLocation == null) { // inside workspace
try {
URI rootLocation = ResourcesPlugin.getWorkspace().getRoot().getLocationURI();
realLocation =
new URI(
rootLocation.getScheme(),
null,
Path.fromPortableString(rootLocation.getPath())
.append(getProject().getName())
.toString(),
null);
} catch (URISyntaxException e) {
Assert.isTrue(false, "Can't happen"); // $NON-NLS-1$
}
}
rememberExistingFiles(realLocation);
createProject(getProject(), fCurrProjectLocation, new SubProgressMonitor(monitor, 20));
IBuildpathEntry[] buildpathEntries = null;
IncludePath[] includepathEntries = null;
SymfonyProjectWizardFirstPage firstPage = (SymfonyProjectWizardFirstPage) fFirstPage;
if (firstPage.getDetect()) {
installSymfony = false;
includepathEntries = setProjectBaseIncludepath();
if (!getProject().getFile(FILENAME_BUILDPATH).exists()) {
IDLTKLanguageToolkit toolkit = DLTKLanguageManager.getLanguageToolkit(getScriptNature());
final BuildpathDetector detector = createBuildpathDetector(monitor, toolkit);
buildpathEntries = detector.getBuildpath();
} else {
monitor.worked(20);
}
} else if (firstPage.hasSymfonyStandardEdition()) {
// flat project layout
IPath projectPath = getProject().getFullPath();
List cpEntries = new ArrayList();
cpEntries.add(DLTKCore.newSourceEntry(projectPath));
// buildpathEntries = (IBuildpathEntry[]) cpEntries
// .toArray(new IBuildpathEntry[cpEntries.size()]);
// includepathEntries = setProjectBaseIncludepath();
buildpathEntries = new IBuildpathEntry[0];
includepathEntries = new IncludePath[0];
monitor.worked(20);
} else {
// flat project layout
IPath projectPath = getProject().getFullPath();
List cpEntries = new ArrayList();
cpEntries.add(DLTKCore.newSourceEntry(projectPath));
// buildpathEntries = (IBuildpathEntry[]) cpEntries
// .toArray(new IBuildpathEntry[cpEntries.size()]);
// includepathEntries = setProjectBaseIncludepath();
buildpathEntries = new IBuildpathEntry[0];
includepathEntries = new IncludePath[0];
monitor.worked(20);
}
if (monitor.isCanceled()) {
throw new OperationCanceledException();
}
init(DLTKCore.create(getProject()), buildpathEntries, false);
// setting PHP4/5 and ASP-Tags :
setPhpLangOptions();
configureScriptProject(new SubProgressMonitor(monitor, 30));
SymfonyProjectWizardFirstPage p = (SymfonyProjectWizardFirstPage) getFirstPage();
// checking and adding JS nature,libs, include path if needed
if (p.shouldSupportJavaScript()) {
addJavaScriptNature(monitor);
}
// adding build paths, and language-Container:
getScriptProject().setRawBuildpath(buildpathEntries, new NullProgressMonitor());
LanguageModelInitializer.enableLanguageModelFor(getScriptProject());
// init, and adding include paths:
getBuildPathsBlock().init(getScriptProject(), new IBuildpathEntry[] {});
IncludePathManager.getInstance().setIncludePath(getProject(), includepathEntries);
if (installSymfony) installSymfony(new SubProgressMonitor(monitor, 50));
} finally {
monitor.done();
}
}