/** Ensures that both text fields are set. */
private void dialogChanged() {
IResource container =
ResourcesPlugin.getWorkspace().getRoot().findMember(new Path(getContainerName()));
String fileName = getFileName();
if (getContainerName().length() == 0) {
updateStatus("Project must be specified");
return;
}
if (container == null
|| (container.getType() & (IResource.PROJECT /* | IResource.FOLDER*/)) == 0) {
updateStatus("Specify existing project, without subfolder(s)");
return;
}
if (!container.isAccessible()) {
updateStatus("Project must be writable");
return;
}
if (fileName.length() == 0) {
updateStatus("File name must be specified");
return;
}
if (fileName.replace('\\', '/').indexOf('/', 1) > 0) {
updateStatus("File name must be valid");
return;
}
if (!fileName.matches("[A-Z][A-Za-z0-9]*")) {
updateStatus("Use alphanumeric (a-z, A-Z, 0-9) only, starting with uppercase character");
return;
}
updateStatus(null);
}
protected boolean checkForClassFileChanges(
IResourceDelta binaryDelta, ClasspathMultiDirectory md, int segmentCount)
throws CoreException {
IResource resource = binaryDelta.getResource();
// remember that if inclusion & exclusion patterns change then a full build is done
boolean isExcluded =
(md.exclusionPatterns != null || md.inclusionPatterns != null)
&& Util.isExcluded(resource, md.inclusionPatterns, md.exclusionPatterns);
switch (resource.getType()) {
case IResource.FOLDER:
if (isExcluded && md.inclusionPatterns == null)
return true; // no need to go further with this delta since its children cannot be
// included
IResourceDelta[] children = binaryDelta.getAffectedChildren();
for (int i = 0, l = children.length; i < l; i++)
if (!checkForClassFileChanges(children[i], md, segmentCount)) return false;
return true;
case IResource.FILE:
if (!isExcluded
&& org.eclipse.jdt.internal.compiler.util.Util.isClassFileName(resource.getName())) {
// perform full build if a managed class file has been changed
IPath typePath =
resource.getFullPath().removeFirstSegments(segmentCount).removeFileExtension();
if (this.newState.isKnownType(typePath.toString())) {
if (JavaBuilder.DEBUG)
System.out.println(
"MUST DO FULL BUILD. Found change to class file " + typePath); // $NON-NLS-1$
return false;
}
return true;
}
}
return true;
}
/**
* Returns a status for this library describing any error states
*
* @return
*/
IStatus validate() {
if (!getSystemLibraryPath().toFile().exists()) {
return new Status(
IStatus.ERROR,
IJavaDebugUIConstants.PLUGIN_ID,
IJavaDebugUIConstants.INTERNAL_ERROR,
"System library does not exist: " + getSystemLibraryPath().toOSString(),
null); //$NON-NLS-1$
}
IPath path = getSystemLibrarySourcePath();
if (!path.isEmpty()) {
if (!path.toFile().exists()) {
// check for workspace resource
IResource resource = ResourcesPlugin.getWorkspace().getRoot().findMember(path);
if (resource == null || !resource.exists()) {
return new Status(
IStatus.ERROR,
IJavaDebugUIConstants.PLUGIN_ID,
IJavaDebugUIConstants.INTERNAL_ERROR,
"Source attachment does not exist: " + path.toOSString(),
null); //$NON-NLS-1$
}
}
}
return Status.OK_STATUS;
}
/** Ensures that both text fields are set. */
private void dialogChanged() {
IResource container =
ResourcesPlugin.getWorkspace().getRoot().findMember(new Path(getContainerName()));
String fileName = getFileName();
if (getContainerName().length() == 0) {
updateStatus("File container must be specified");
return;
}
if (container == null || (container.getType() & (IResource.PROJECT | IResource.FOLDER)) == 0) {
updateStatus("File container must exist");
return;
}
if (!container.isAccessible()) {
updateStatus("Project must be writable");
return;
}
if (fileName.length() == 0) {
updateStatus("File name must be specified");
return;
}
if (fileName.replace('\\', '/').indexOf('/', 1) > 0) {
updateStatus("File name must be valid");
return;
}
// int dotLoc = fileName.lastIndexOf('.');
// if (dotLoc != -1) {
// String ext = fileName.substring(dotLoc + 1);
// if (ext.equalsIgnoreCase("vtdl") == false) {
// updateStatus("File extension must be \"vtdl\"");
// return;
// }
// }
updateStatus(null);
}
/* (non-Javadoc)
* @see org.eclipse.debug.ui.actions.IToggleBreakpointsTarget#toggleLineBreakpoints(org.eclipse.ui.IWorkbenchPart, org.eclipse.jface.viewers.ISelection)
*/
@Override
public void toggleLineBreakpoints(IWorkbenchPart part, ISelection selection)
throws CoreException {
ITextEditor textEditor = getEditor(part);
if (textEditor != null) {
IResource resource = textEditor.getEditorInput().getAdapter(IResource.class);
ITextSelection textSelection = (ITextSelection) selection;
int lineNumber = textSelection.getStartLine();
IBreakpoint[] breakpoints =
DebugPlugin.getDefault()
.getBreakpointManager()
.getBreakpoints(DebugCorePlugin.ID_PDA_DEBUG_MODEL);
for (int i = 0; i < breakpoints.length; i++) {
IBreakpoint breakpoint = breakpoints[i];
if (breakpoint instanceof ILineBreakpoint
&& resource.equals(breakpoint.getMarker().getResource())) {
if (((ILineBreakpoint) breakpoint).getLineNumber() == (lineNumber + 1)) {
// remove
breakpoint.delete();
return;
}
}
}
// create line breakpoint (doc line numbers start at 0)
PDALineBreakpoint lineBreakpoint = new PDALineBreakpoint(resource, lineNumber + 1);
DebugPlugin.getDefault().getBreakpointManager().addBreakpoint(lineBreakpoint);
}
}
protected ImageDescriptor getErrorTicksFromMarkers(IResource res, int depth)
throws CoreException {
if (res == null || !res.isAccessible()) {
return null;
}
int severity = 0;
// if (res instanceof IProject) {
// severity= res.findMaxProblemSeverity(IJavaModelMarker.BUILDPATH_PROBLEM_MARKER, true,
// IResource.DEPTH_ZERO);
// if (severity == IMarker.SEVERITY_ERROR) {
// return ERRORTICK_BUILDPATH_ERROR;
// }
// severity= res.findMaxProblemSeverity(JavaRuntime.JRE_CONTAINER_MARKER, true,
// IResource.DEPTH_ZERO);
// if (severity == IMarker.SEVERITY_ERROR) {
// return ERRORTICK_BUILDPATH_ERROR;
// }
// }
severity = res.findMaxProblemSeverity(IMarker.PROBLEM, true, depth);
if (severity == IMarker.SEVERITY_ERROR) {
return LangImages.DESC_OVR_ERROR;
} else if (severity == IMarker.SEVERITY_WARNING) {
return LangImages.DESC_OVR_WARNING;
}
return null;
}
@Override
public void deleteMarkers(IResource resource, boolean includeSubtypes, String type)
throws CoreException {
if (resource != null && resource.exists()) {
resource.deleteMarkers(type, includeSubtypes, IResource.DEPTH_INFINITE);
}
}
/**
* Returns a VDB editor given a vdb resource if editor is open
*
* @param vdb the vdb
* @return the vdb editor
*/
public static VdbEditor getVdbEditorForFile(IResource vdb) {
if (vdb != null && vdb.exists()) {
IWorkbenchWindow window = UiPlugin.getDefault().getCurrentWorkbenchWindow();
if (window != null) {
final IWorkbenchPage page = window.getActivePage();
if (page != null) {
// look through the open editors and see if there is one available for this model file.
IEditorReference[] editors = page.getEditorReferences();
for (int i = 0; i < editors.length; ++i) {
IEditorPart editor = editors[i].getEditor(false);
if (editor != null) {
IEditorInput input = editor.getEditorInput();
if (input instanceof IFileEditorInput) {
if (vdb.equals(((IFileEditorInput) input).getFile())
|| vdb.getFullPath()
.equals(((IFileEditorInput) input).getFile().getFullPath())) {
// found it;
if (ModelUtil.isVdbArchiveFile(vdb)) {
return (VdbEditor) editor;
}
break;
}
}
}
}
}
}
}
return null;
}
public String getStyledText(Object element) {
if (element instanceof LineElement) return getLineElementLabel((LineElement) element);
if (!(element instanceof IResource)) return new String();
IResource resource = (IResource) element;
if (!resource.exists()) new String(SearchMessages.FileLabelProvider_removed_resource_label);
String name = BasicElementLabels.getResourceName(resource);
if (fOrder == SHOW_LABEL) {
return getColoredLabelWithCounts(resource, new String(name));
}
String pathString = BasicElementLabels.getPathLabel(resource.getParent().getFullPath(), false);
if (fOrder == SHOW_LABEL_PATH) {
String str = new String(name);
String decorated = Messages.format(fgSeparatorFormat, new String[] {str, pathString});
// decorateColoredString(str, decorated, String.QUALIFIER_STYLER);
return getColoredLabelWithCounts(resource, str);
}
String str = new String(Messages.format(fgSeparatorFormat, new String[] {pathString, name}));
return getColoredLabelWithCounts(resource, str);
}
private long getContainerTimestamp(TypeNameMatch match) {
try {
IType type = match.getType();
IResource resource = type.getResource();
if (resource != null) {
URI location = resource.getLocationURI();
if (location != null) {
IFileInfo info = EFS.getStore(location).fetchInfo();
if (info.exists()) {
// The element could be removed from the build path. So check
// if the Java element still exists.
IJavaElement element = JavaCore.create(resource);
if (element != null && element.exists()) return info.getLastModified();
}
}
} else { // external JAR
IPackageFragmentRoot root = match.getPackageFragmentRoot();
if (root.exists()) {
IFileInfo info = EFS.getLocalFileSystem().getStore(root.getPath()).fetchInfo();
if (info.exists()) {
return info.getLastModified();
}
}
}
} catch (CoreException e) {
// Fall through
}
return IResource.NULL_STAMP;
}
public void decorate(Object element, IDecoration decoration) {
if (!(element instanceof IResource)) return;
IResource resource = (IResource) element;
if (!resource.exists()) return;
IProject project = resource.getProject();
if (project == null) {
Log.error(
Messages.getString("ErrorDecorator.PROJECT_FOR")
+ resource.getName()
+ Messages.getString("ErrorDecorator.IS_NULL"),
new Throwable()); //$NON-NLS-1$ //$NON-NLS-2$
return;
}
try {
if (!project.isOpen()) return;
project.open(null);
if (project.hasNature(LSLProjectNature.ID)) {
LSLProjectNature nature = (LSLProjectNature) project.getNature(LSLProjectNature.ID);
if (nature == null) return;
IMarker[] m =
resource.findMarkers("lslforge.problem", true, IResource.DEPTH_INFINITE); // $NON-NLS-1$
if (m == null || m.length == 0) return;
} else {
return;
}
} catch (CoreException e) {
Log.error("exception caught trying to determine project nature!", e); // $NON-NLS-1$
return;
}
decoration.addOverlay(descriptor, IDecoration.BOTTOM_LEFT);
}
/**
* Possible failures:
*
* <ul>
* <li>NO_ELEMENTS_TO_PROCESS - the root supplied to the operation is <code>null</code>.
* <li>INVALID_NAME - the name provided to the operation is <code>null</code> or is not a valid
* script folder name.
* <li>READ_ONLY - the root provided to this operation is read only.
* <li>NAME_COLLISION - there is a pre-existing resource (file) with the same name as a folder
* in the script folder's hierarchy.
* <li>ELEMENT_NOT_PRESENT - the underlying resource for the root is missing
* </ul>
*
* @see IScriptModelStatus
* @see ScriptConventions
*/
@Override
public IModelStatus verify() {
if (getParentElement() == null) {
return new ModelStatus(IModelStatusConstants.NO_ELEMENTS_TO_PROCESS);
}
IPath packageName = this.pkgName == null ? null : this.pkgName.append("."); // $NON-NLS-1$
String packageNameValue = null;
if (packageName != null) {
packageNameValue = packageName.toOSString();
}
if (this.pkgName == null
|| (this.pkgName.segmentCount() > 0
&& !Util.isValidFolderNameForPackage(
(IContainer) getParentElement().getResource(), packageName.toString()))) {
return new ModelStatus(IModelStatusConstants.INVALID_NAME, packageNameValue);
}
IProjectFragment root = (IProjectFragment) getParentElement();
if (root.isReadOnly()) {
return new ModelStatus(IModelStatusConstants.READ_ONLY, root);
}
IContainer parentFolder = (IContainer) root.getResource();
int i;
for (i = 0; i < this.pkgName.segmentCount(); i++) {
IResource subFolder = parentFolder.findMember(this.pkgName.segment(i));
if (subFolder != null) {
if (subFolder.getType() != IResource.FOLDER) {
return new ModelStatus(
IModelStatusConstants.NAME_COLLISION,
Messages.bind(Messages.status_nameCollision, subFolder.getFullPath().toString()));
}
parentFolder = (IContainer) subFolder;
}
}
return ModelStatus.VERIFIED_OK;
}
@Override
public void exportArtifact(
List<ArtifactData> artifactList,
Map<IProject, Map<String, IResource>> resourceProjectList,
IFolder splitESBResources,
DependencyData dependencyData,
Object parent,
Object self)
throws Exception {
IProject resProject = (IProject) parent;
if (!resourceProjectList.containsKey(resProject)) {
Map<String, IResource> artifacts = new HashMap<String, IResource>();
List<IResource> buildProject =
ExportUtil.buildProject(resProject, dependencyData.getCApptype());
for (IResource res : buildProject) {
if (res instanceof IFolder) {
artifacts.put(res.getName(), res);
}
}
resourceProjectList.put(resProject, artifacts);
}
if (resourceProjectList.containsKey(resProject)) {
Map<String, IResource> artifacts = resourceProjectList.get(resProject);
if (artifacts.containsKey(getArtifactDir(dependencyData))) {
ArtifactData artifactData = new ArtifactData();
artifactData.setDependencyData(dependencyData);
artifactData.setFile("registry-info.xml");
artifactData.setResource(artifacts.get(getArtifactDir(dependencyData)));
artifactList.add(artifactData);
}
}
}
private GradleProject getContext() {
IWorkbench wb = PlatformUI.getWorkbench();
IWorkbenchWindow win = wb.getActiveWorkbenchWindow();
IWorkbenchPage page = win == null ? null : win.getActivePage();
if (page != null) {
ISelection selection = page.getSelection();
if (selection instanceof IStructuredSelection) {
IStructuredSelection ss = (IStructuredSelection) selection;
if (!ss.isEmpty()) {
Object obj = ss.getFirstElement();
if (obj instanceof IResource) {
IResource rsrc = (IResource) obj;
IProject prj = rsrc.getProject();
if (prj != null) {
return GradleCore.create(prj);
}
}
}
}
IEditorPart part = page.getActiveEditor();
if (part != null) {
IEditorInput input = part.getEditorInput();
IResource rsrc = (IResource) input.getAdapter(IResource.class);
if (rsrc != null) {
IProject prj = rsrc.getProject();
if (prj != null) {
return GradleCore.create(prj);
}
}
}
}
return null;
}
public void addSelectedFilesToTargetList() {
ISelection selection = sourceFileViewer.getSelection();
if (isValidSourceFileViewerSelection(selection)) {
java.util.List list = null;
if (selection instanceof IStructuredSelection) {
list = ((IStructuredSelection) selection).toList();
if (list != null) {
list = ((IStructuredSelection) selection).toList();
for (Iterator i = list.iterator(); i.hasNext(); ) {
IResource resource = (IResource) i.next();
if (resource instanceof IFile) {
// Check if its in the list. Don't add it if it is.
String resourceName = resource.getFullPath().toString();
if (selectedListBox.indexOf(resourceName) == -1) selectedListBox.add(resourceName);
}
}
setFiles(selectedListBox.getItems());
}
setAddButtonEnabled(false);
if (selectedListBox.getItemCount() > 0) {
removeAllButton.setEnabled(true);
if (isFileMandatory) setPageComplete(true);
if (selectedListBox.getSelectionCount() > 0) setRemoveButtonEnabled(true);
else setRemoveButtonEnabled(false);
}
}
}
}
/**
* Notifies this listener that the given breakpoint has been added to the breakpoint manager.
*
* @param breakpoint the added breakpoint
* @since 2.0
*/
public void breakpointAdded(IBreakpoint breakpoint) {
if (!isAvailable()) {
return;
}
if (supportsBreakpoint(breakpoint)) {
try {
if (breakpoint.isEnabled()) {
// only add the breakpoint to the debugger when the
// breakpoint is enabled
int linenumber = breakpoint.getMarker().getAttribute(IMarker.LINE_NUMBER, -1);
// TODO: get marker language type or get language from the
// resource
IResource r = breakpoint.getMarker().getResource();
String pRel = r.getProjectRelativePath().toOSString();
String filename = pRel;
if (linenumber > 0) {
// only linenumbers greater than 0 are valid as
// linenumber is 1-based
// convert the Eclipse breakpoint to an internal
// representation of breakpoints
AbstractBreakPoint bp = createBreakpoint(filename, linenumber);
if (bp != null) {
this.getVMContainer().addBreakpoint(bp);
}
}
}
} catch (CoreException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
/** {@inheritDoc} */
public void run() {
IResource resource = (IResource) fSelectedElements.get(0);
final IScriptProject project = DLTKCore.create(resource.getProject());
try {
final IRunnableWithProgress runnable =
new IRunnableWithProgress() {
public void run(IProgressMonitor monitor)
throws InvocationTargetException, InterruptedException {
try {
List result = unExclude(fSelectedElements, project, monitor);
selectAndReveal(new StructuredSelection(result));
} catch (CoreException e) {
throw new InvocationTargetException(e);
}
}
};
PlatformUI.getWorkbench().getProgressService().run(true, false, runnable);
} catch (final InvocationTargetException e) {
if (e.getCause() instanceof CoreException) {
showExceptionDialog((CoreException) e.getCause());
} else {
DLTKUIPlugin.log(e);
}
} catch (final InterruptedException e) {
}
}
public IBreakpoint findIBreakpoint(String filename, int lineNumber) {
IBreakpoint[] breakpoints =
DebugPlugin.getDefault()
.getBreakpointManager()
.getBreakpoints(this.debugServiceFactory.getLIConstants().getDebugModel());
for (int i = 0; i < breakpoints.length; i++) {
IBreakpoint breakpoint = breakpoints[i];
if (supportsBreakpoint(breakpoint)) {
try {
if (breakpoint.isEnabled()) {
// only add the breakpoint to the debugger when the
// breakpoint is enabled
int l = breakpoint.getMarker().getAttribute(IMarker.LINE_NUMBER, -1);
// TODO: get marker language type or get language from
// the resource
IResource r = breakpoint.getMarker().getResource();
String location = r.getProjectRelativePath().toOSString();
if (l > 0) {
// only linenumbers greater than 0 are valid as
// linenumber is 1-based
if (location.equals(filename) && lineNumber == l) {
return breakpoint;
}
}
}
} catch (CoreException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
return null;
}
ISourceContainer[] getSourceContainers(String location, String id) throws CoreException {
ISourceContainer[] containers = (ISourceContainer[]) fSourceContainerMap.get(location);
if (containers != null) {
return containers;
}
ArrayList result = new ArrayList();
ModelEntry entry = MonitorRegistry.findEntry(id);
boolean match = false;
IMonitorModelBase[] models = entry.getWorkspaceModels();
for (int i = 0; i < models.length; i++) {
if (isPerfectMatch(models[i], new Path(location))) {
IResource resource = models[i].getUnderlyingResource();
// if the plug-in matches a workspace model,
// add the project and any libraries not coming via a container
// to the list of source containers, in that order
if (resource != null) {
addProjectSourceContainers(resource.getProject(), result);
}
match = true;
break;
}
}
if (!match) {
File file = new File(location);
if (file.isFile()) {
// in case of linked plug-in projects that map to an external JARd plug-in,
// use source container that maps to the library in the linked project.
ISourceContainer container = getArchiveSourceContainer(location);
if (container != null) {
containers = new ISourceContainer[] {container};
fSourceContainerMap.put(location, containers);
return containers;
}
}
models = entry.getExternalModels();
for (int i = 0; i < models.length; i++) {
if (isPerfectMatch(models[i], new Path(location))) {
// try all source zips found in the source code locations
IClasspathEntry[] entries = MDEClasspathContainer.getExternalEntries(models[i]);
for (int j = 0; j < entries.length; j++) {
IRuntimeClasspathEntry rte = convertClasspathEntry(entries[j]);
if (rte != null) result.add(rte);
}
break;
}
}
}
IRuntimeClasspathEntry[] entries =
(IRuntimeClasspathEntry[]) result.toArray(new IRuntimeClasspathEntry[result.size()]);
containers = JavaRuntime.getSourceContainers(entries);
fSourceContainerMap.put(location, containers);
return containers;
}
public String getText(Object element) {
if (!(element instanceof IResource)) return null;
IResource resource = (IResource) element;
String text = null;
if (!resource.exists()) text = SearchMessages.FileLabelProvider_removed_resource_label;
else {
IPath path = resource.getFullPath().removeLastSegments(1);
if (path.getDevice() == null) path = path.makeRelative();
if (fOrder == SHOW_LABEL || fOrder == SHOW_LABEL_PATH) {
text = fLabelProvider.getText(resource);
if (path != null && fOrder == SHOW_LABEL_PATH) {
fArgs[0] = text;
fArgs[1] = path.toString();
text = MessageFormat.format(fgSeparatorFormat, fArgs);
}
} else {
if (path != null) text = path.toString();
else text = ""; // $NON-NLS-1$
if (fOrder == SHOW_PATH_LABEL) {
fArgs[0] = text;
fArgs[1] = fLabelProvider.getText(resource);
text = MessageFormat.format(fgSeparatorFormat, fArgs);
}
}
}
int matchCount = 0;
AbstractTextSearchResult result = fPage.getInput();
if (result != null) matchCount = result.getMatchCount(element);
if (matchCount <= 1) return text;
String format = SearchMessages.FileLabelProvider_count_format;
return MessageFormat.format(format, new Object[] {text, new Integer(matchCount)});
}
private IMarker addMarker(
IResource resource,
String type,
String message,
int lineNumber,
int severity,
boolean isTransient) {
IMarker marker = null;
try {
if (resource.isAccessible()) {
if (lineNumber == -1) {
lineNumber = 1;
}
// mkleint: this strongly smells like some sort of workaround for a problem with bad marker
// cleanup.
// adding is adding and as such shall always be performed.
marker = findMarker(resource, type, message, lineNumber, severity, isTransient);
if (marker != null) {
// This marker already exists
return marker;
}
marker = resource.createMarker(type);
marker.setAttribute(IMarker.MESSAGE, message);
marker.setAttribute(IMarker.SEVERITY, severity);
marker.setAttribute(IMarker.TRANSIENT, isTransient);
marker.setAttribute(IMarker.LINE_NUMBER, lineNumber);
log.debug("Created marker '{}' on resource '{}'.", message, resource.getFullPath());
}
} catch (CoreException ex) {
log.error("Unable to add marker; " + ex.toString(), ex); // $NON-NLS-1$
}
return marker;
}
@Override
public synchronized void resourceChanged(IResourceChangeEvent event) {
IResource res = event.getResource();
if (!(res instanceof IProject)) return;
String name = res.getName();
IResourceDelta delta = event.getDelta();
if (delta == null) return;
int kind = delta.getKind();
if (configs.containsKey(name)) {
if (kind == IResourceDelta.REMOVED) {
configs.remove(name);
tmpConfigs.remove(name);
} else if (kind == IResourceDelta.CHANGED) {
int flags = delta.getFlags();
if ((flags & IResourceDelta.MOVED_TO) != 0) {
IPath path = delta.getMovedToPath();
Map<String, IAConfiguration> cfgs = configs.get(name);
String newName = path.lastSegment();
configs.remove(name);
configs.put(newName, cfgs);
Map<String, IAConfiguration> tmpcfgs = tmpConfigs.get(name);
tmpConfigs.remove(name);
tmpConfigs.put(newName, tmpcfgs);
}
}
}
}
/**
* Creates new symbolic file system link from file or folder on project root to another file
* system file. The filename can include relative path as a part of the name but the the path has
* to be present on disk.
*
* @param project - project where to create the file.
* @param linkName - name of the link being created.
* @param realPath - file or folder on the file system, the target of the link.
* @return file handle.
* @throws UnsupportedOperationException on Windows where links are not supported.
* @throws IOException...
* @throws CoreException...
*/
public static IResource createSymbolicLink(IProject project, String linkName, IPath realPath)
throws IOException, CoreException, UnsupportedOperationException {
if (!isSymbolicLinkSupported()) {
throw new UnsupportedOperationException("Windows links .lnk are not supported.");
}
Assert.assertTrue(
"Path for symbolic link does not exist: [" + realPath.toOSString() + "]",
new File(realPath.toOSString()).exists());
IPath linkedPath = project.getLocation().append(linkName);
createSymbolicLink(linkedPath, realPath);
IResource resource = project.getFile(linkName);
resource.refreshLocal(IResource.DEPTH_ZERO, null);
if (!resource.exists()) {
resource = project.getFolder(linkName);
resource.refreshLocal(IResource.DEPTH_ZERO, null);
}
Assert.assertTrue("Failed to create resource form symbolic link", resource.exists());
externalFilesCreated.add(linkedPath.toOSString());
ResourcesPlugin.getWorkspace().getRoot().refreshLocal(IResource.DEPTH_INFINITE, NULL_MONITOR);
return resource;
}
/**
* Returns the location of the Javadoc.
*
* @param element whose Javadoc location has to be found
* @param isBinary <code>true</code> if the Java element is from a binary container
* @return the location URL of the Javadoc or <code>null</code> if the location cannot be found
* @throws JavaModelException thrown when the Java element cannot be accessed
* @since 3.9
*/
public static String getBaseURL(IJavaElement element, boolean isBinary)
throws JavaModelException {
if (isBinary) {
// Source attachment usually does not include Javadoc resources
// => Always use the Javadoc location as base:
URL baseURL = JavaUI.getJavadocLocation(element, false);
if (baseURL != null) {
if (baseURL.getProtocol().equals(JAR_PROTOCOL)) {
// It's a JarURLConnection, which is not known to the browser widget.
// Let's start the help web server:
URL baseURL2 =
PlatformUI.getWorkbench().getHelpSystem().resolve(baseURL.toExternalForm(), true);
if (baseURL2 != null) { // can be null if org.eclipse.help.ui is not available
baseURL = baseURL2;
}
}
return baseURL.toExternalForm();
}
} else {
IResource resource = element.getResource();
if (resource != null) {
/*
* Too bad: Browser widget knows nothing about EFS and custom URL handlers,
* so IResource#getLocationURI() does not work in all cases.
* We only support the local file system for now.
* A solution could be https://bugs.eclipse.org/bugs/show_bug.cgi?id=149022 .
*/
IPath location = resource.getLocation();
if (location != null) return location.toFile().toURI().toString();
}
}
return null;
}
private static IProject getCommonProject(List<IResource> resources) throws CoreException {
IProject project = null;
for (IResource resource : resources) {
IProject prj = resource.getProject();
if (prj == null) {
throw new CoreException(
new Status(
IStatus.ERROR,
DeployPlugin.PLUGIN_ID,
DeployPlugin.INVALID_PROJECT_CODE,
MessageFormat.format(
Deploy_Messages.getString("MSG_RESOURCE_NOT_PART_OF_PROJECT"),
resource), //$NON-NLS-1$
null));
}
if (project == null) {
project = prj;
} else if (project != prj) {
throw new CoreException(
new Status(
IStatus.ERROR,
DeployPlugin.PLUGIN_ID,
DeployPlugin.INVALID_PROJECT_CODE,
Deploy_Messages.getString("MSG_REOURCES_DIFFERENT_PROJECTS"), // $NON-NLS-1$
null));
}
}
return project;
}
@Override
public String getSourceLocation() {
IResource sourceResource;
String sourceLocation = null;
if (fFileSystemObject.isDirectory()) {
sourceResource =
ResourcesPlugin.getWorkspace()
.getRoot()
.getContainerForLocation(Path.fromOSString(fFileSystemObject.getAbsolutePath()));
} else {
sourceResource =
ResourcesPlugin.getWorkspace()
.getRoot()
.getFileForLocation(Path.fromOSString(fFileSystemObject.getAbsolutePath()));
}
if (sourceResource != null && sourceResource.exists()) {
try {
sourceLocation = sourceResource.getPersistentProperty(TmfCommonConstants.SOURCE_LOCATION);
} catch (CoreException e) {
// Something went wrong with the already existing resource.
// This is not a problem, we'll assign a new location below.
}
}
if (sourceLocation == null) {
try {
sourceLocation = URIUtil.toUnencodedString(fFileSystemObject.getCanonicalFile().toURI());
} catch (IOException e) {
// Something went wrong canonicalizing the file. We can still
// use the URI but there might be extra ../ in it.
sourceLocation = URIUtil.toUnencodedString(fFileSystemObject.toURI());
}
}
return sourceLocation;
}
private boolean initPath(IResource selection) {
if (!WebAppUtilities.isWebApp(hostPageProject)) {
return false;
}
IFolder container = null;
try {
IFolder warFolder = WebAppUtilities.getWarSrc(hostPageProject);
// If the selection was a subfolder of war, initialize to that
if (selection.getType() == IResource.FOLDER) {
if (warFolder.getFullPath().isPrefixOf(selection.getFullPath())) {
container = (IFolder) selection;
return true;
}
}
// Otherwise, use the war folder as the default path
if (warFolder.exists()) {
container = warFolder;
return true;
}
return false;
} finally {
if (container != null) {
pathField.setText(container.getFullPath().removeFirstSegments(1).toString());
}
}
}
/**
* Returns the maximum problem marker severity for the given resource, and, if depth is
* IResource.DEPTH_INFINITE, its children. The return value will be one of IMarker.SEVERITY_ERROR,
* IMarker.SEVERITY_WARNING, IMarker.SEVERITY_INFO or 0, indicating that no problem markers exist
* on the given resource.
*
* @param depth TODO
*/
public static int getMaxProblemMarkerSeverity(IResource res, int depth) {
if (res == null || !res.isAccessible()) return 0;
boolean hasWarnings = false; // if resource has errors, will return error image immediately
IMarker[] markers = null;
try {
markers = res.findMarkers(IMarker.PROBLEM, true, depth);
} catch (CoreException e) {
e.printStackTrace();
}
if (markers == null) return 0; // don't know - say no errors/warnings/infos
for (int i = 0; i < markers.length; i++) {
IMarker m = markers[i];
int priority = m.getAttribute(IMarker.SEVERITY, -1);
if (priority == IMarker.SEVERITY_WARNING) {
hasWarnings = true;
} else if (priority == IMarker.SEVERITY_ERROR) {
return IMarker.SEVERITY_ERROR;
}
}
return hasWarnings ? IMarker.SEVERITY_WARNING : 0;
}
public void run(Object[] selection) {
final Set elements = new HashSet();
final Set resources = new HashSet();
for (int i = 0; i < selection.length; ++i) {
Object o = selection[i];
ValidatorUtils.processResourcesToElements(o, elements, resources);
}
for (Iterator i = elements.iterator(); i.hasNext(); ) {
final ISourceModule module = (ISourceModule) i.next();
final IScriptProject sproject = module.getScriptProject();
if (sproject != null) {
final IProject project = sproject.getProject();
if (project != null) {
getProjectInfo(project).elements.add(module);
}
}
}
for (Iterator i = resources.iterator(); i.hasNext(); ) {
final IResource resource = (IResource) i.next();
final IProject project = resource.getProject();
if (project != null) {
getProjectInfo(project).resources.add(resource);
}
}
setRule(buildSchedulingRule(elements, resources));
setUser(true);
schedule();
}
@Override
public void toggleLineBreakpoints(IWorkbenchPart part, ISelection selection)
throws CoreException {
AbstractTextEditor editor = getEditor(part);
if (editor != null) {
IResource resource = (IResource) editor.getEditorInput().getAdapter(IResource.class);
ITextSelection textSelection = (ITextSelection) selection;
int lineNumber = textSelection.getStartLine() + 1;
IBreakpoint[] breakpoints =
DebugPlugin.getDefault()
.getBreakpointManager()
.getBreakpoints(DartDebugCorePlugin.DEBUG_MODEL_ID);
for (int i = 0; i < breakpoints.length; i++) {
IBreakpoint breakpoint = breakpoints[i];
if (resource.equals(breakpoint.getMarker().getResource())) {
if (((ILineBreakpoint) breakpoint).getLineNumber() == lineNumber) {
breakpoint.delete();
return;
}
}
}
DartBreakpoint breakpoint = new DartBreakpoint(resource, lineNumber);
DebugPlugin.getDefault().getBreakpointManager().addBreakpoint(breakpoint);
}
}