下面列出了org.eclipse.ui.PlatformUI#PLUGIN_ID 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
public IStatus runInUIThread(IProgressMonitor monitor) {
if (!progressLabel.isDisposed())
progressLabel.setText(progressMonitor != null ? progressMonitor
.getMessage() : EMPTY_STRING);
if (progressMonitor == null || progressMonitor.isDone()) {
return new Status(IStatus.CANCEL, PlatformUI.PLUGIN_ID,
IStatus.CANCEL, EMPTY_STRING, null);
}
// Schedule cyclical with 500 milliseconds delay
schedule(500);
return new Status(IStatus.OK, PlatformUI.PLUGIN_ID, IStatus.OK,
EMPTY_STRING, null);
}
protected IStatus run(IProgressMonitor monitor) {
if (monitor.isCanceled()) {
return new Status(IStatus.CANCEL, WorkbenchPlugin.PI_WORKBENCH,
IStatus.CANCEL, EMPTY_STRING, null);
}
if (FilteredItemsSelectionDialog.this != null) {
GranualProgressMonitor wrappedMonitor = new GranualProgressMonitor(
monitor);
FilteredItemsSelectionDialog.this.reloadCache(true,
wrappedMonitor);
}
if (!monitor.isCanceled()) {
refreshJob.schedule();
}
return new Status(IStatus.OK, PlatformUI.PLUGIN_ID, IStatus.OK,
EMPTY_STRING, null);
}
/**
* Write the content to files
* @param tlaFile
* @param cfgFile
* @param monitor
* @throws CoreException
*/
public void writeFiles(final IFile tlaFile, final IFile cfgFile, final IProgressMonitor monitor) throws CoreException {
final ContentWriter cw = (inputStream, forTLAFile) -> {
final IFile file = forTLAFile ? tlaFile : cfgFile;
if (file.exists()) {
try {
file.setContents(inputStream, IResource.FORCE, monitor);
} catch (final CoreException ce) {
throw new IOException("Exception writing file " + ce.getMessage(), ce);
}
} else {
throw new IOException("Expected file " + file.getName() + " has been removed externally.");
}
};
try {
super.writeFiles(cw);
} catch (final IOException e) {
throw new CoreException(new Status(IStatus.ERROR, PlatformUI.PLUGIN_ID, IStatus.ERROR,
"Exception encountered attempting to write modules for the model checking.", e));
}
}
/**
* Write the content to files
* @param tlaFile
* @param cfgFile
* @param monitor
* @throws CoreException
*/
public void writeFiles(final IFile tlaFile, final IFile cfgFile, final IProgressMonitor monitor) throws CoreException {
final ContentWriter cw = (inputStream, forTLAFile) -> {
final IFile file = forTLAFile ? tlaFile : cfgFile;
if (file.exists()) {
try {
file.setContents(inputStream, IResource.FORCE, monitor);
} catch (final CoreException ce) {
throw new IOException("Exception writing file " + ce.getMessage(), ce);
}
} else {
throw new IOException("Expected file " + file.getName() + " has been removed externally.");
}
};
try {
super.writeFiles(cw);
} catch (final IOException e) {
throw new CoreException(new Status(IStatus.ERROR, PlatformUI.PLUGIN_ID, IStatus.ERROR,
"Exception encountered attempting to write modules for the model checking.", e));
}
}
/**
* Performs a drop using the FileTransfer transfer type.
*/
private IStatus performFileDrop(final CommonDropAdapter anAdapter, final Object data) {
final int currentOperation = anAdapter.getCurrentOperation();
final MultiStatus problems =
new MultiStatus(PlatformUI.PLUGIN_ID, 0, WorkbenchNavigatorMessages.DropAdapter_problemImporting, null);
mergeStatus(problems,
validateTarget(anAdapter.getCurrentTarget(), anAdapter.getCurrentTransfer(), currentOperation));
final IContainer target = getActualTarget(ResourceManager.getResource(anAdapter.getCurrentTarget()));
final String[] names = (String[]) data;
// Run the import operation asynchronously.
// Otherwise the drag source (e.g., Windows Explorer) will be blocked
// while the operation executes. Fixes bug 16478.
Display.getCurrent().asyncExec(() -> {
getShell().forceActive();
new CopyFilesAndFoldersOperation(getShell()).copyOrLinkFiles(names, target, currentOperation);
});
return problems;
}
/**
* Performs a drop using the FileTransfer transfer type.
*/
private IStatus performFileDrop(final CommonDropAdapter anAdapter, Object data) {
final int currentOperation = anAdapter.getCurrentOperation();
MultiStatus problems = new MultiStatus(PlatformUI.PLUGIN_ID, 0,
WorkbenchNavigatorMessages.resources_ResourceDropAdapterAssistant_problemImporting, null);
mergeStatus(problems,
validateTarget(anAdapter.getCurrentTarget(), anAdapter
.getCurrentTransfer(), currentOperation));
final IContainer target = getActualTarget((IResource) anAdapter
.getCurrentTarget());
final String[] names = (String[]) data;
// Run the import operation asynchronously.
// Otherwise the drag source (e.g., Windows Explorer) will be blocked
// while the operation executes. Fixes bug 16478.
Display.getCurrent().asyncExec(new Runnable() {
public void run() {
getShell().forceActive();
new CopyFilesAndFoldersOperation(getShell()).copyOrLinkFiles(names, target, currentOperation);
}
});
return problems;
}
/**
* Performs a drop using the FileTransfer transfer type.
*/
private IStatus performFileDrop(CommonDropAdapter anAdapter, Object data) {
data = getActual(data);
MultiStatus problems = new MultiStatus(PlatformUI.PLUGIN_ID, 0,
WorkbenchNavigatorMessages.DropAdapter_problemImporting, null);
mergeStatus(
problems,
validateTarget(getCurrentTarget(anAdapter), anAdapter.getCurrentTransfer(),
anAdapter.getCurrentOperation()));
final IContainer target = getActualTarget((IResource) getCurrentTarget(anAdapter));
final String[] names = (String[]) data;
// Run the import operation asynchronously.
// Otherwise the drag source (e.g., Windows Explorer) will be blocked
// while the operation executes. Fixes bug 16478.
Display.getCurrent().asyncExec(new Runnable() {
@Override
public void run() {
getShell().forceActive();
CopyFilesAndFoldersOperation operation = new CopyFilesAndFoldersOperation(getShell());
operation.copyFiles(names, target);
}
});
return problems;
}
/**
* Performs a drop using the FileTransfer transfer type.
*/
private IStatus performFileDrop(final CommonDropAdapter anAdapter, Object data) {
final int currentOperation = anAdapter.getCurrentOperation();
MultiStatus problems = new MultiStatus(PlatformUI.PLUGIN_ID, 0,
WorkbenchNavigatorMessages.resources_ResourceDropAdapterAssistant_problemImporting, null);
mergeStatus(problems,
validateTarget(anAdapter.getCurrentTarget(), anAdapter
.getCurrentTransfer(), currentOperation));
final IContainer target = getActualTarget((IResource) anAdapter
.getCurrentTarget());
final String[] names = (String[]) data;
// Run the import operation asynchronously.
// Otherwise the drag source (e.g., Windows Explorer) will be blocked
// while the operation executes. Fixes bug 16478.
Display.getCurrent().asyncExec(new Runnable() {
public void run() {
getShell().forceActive();
new CopyFilesAndFoldersOperation(getShell()).copyOrLinkFiles(names, target, currentOperation);
}
});
return problems;
}
/**
* Performs a resource copy
*/
private IStatus performResourceCopy(CommonDropAdapter dropAdapter, Shell shell, IResource[] sources) {
MultiStatus problems = new MultiStatus(PlatformUI.PLUGIN_ID, 1,
WorkbenchNavigatorMessages.DropAdapter_problemsMoving, null);
mergeStatus(
problems,
validateTarget(getCurrentTarget(dropAdapter), dropAdapter.getCurrentTransfer(),
dropAdapter.getCurrentOperation()));
IContainer target = getActualTarget((IResource) getCurrentTarget(dropAdapter));
CopyFilesAndFoldersOperation operation = new CopyFilesAndFoldersOperation(shell);
IResource[] copiedResources = operation.copyResources(sources, target);
if (copiedResources.length > 0) {
PythonPathHelper.updatePyPath(copiedResources, target, PythonPathHelper.OPERATION_COPY);
}
return problems;
}
/**
* Checks whether the infos exist.
*
* @param stores
* the file infos to test
* @return Multi status with one error message for each missing file.
*/
IStatus checkExist(IFileStore[] stores) {
MultiStatus multiStatus = new MultiStatus(PlatformUI.PLUGIN_ID, IStatus.OK, getProblemsMessage(), null);
for (int i = 0; i < stores.length; i++) {
if (stores[i].fetchInfo().exists() == false) {
String message = NLS.bind(IDEWorkbenchMessages.CopyFilesAndFoldersOperation_resourceDeleted,
stores[i].getName());
IStatus status = new Status(IStatus.ERROR, PlatformUI.PLUGIN_ID, IStatus.OK, message, null);
multiStatus.add(status);
}
}
return multiStatus;
}
/**
* Executes job using the given filtering progress monitor. A hook for
* subclasses.
*
* @param monitor
* progress monitor
* @return result of the execution
*/
protected IStatus doRun(GranualProgressMonitor monitor) {
try {
internalRun(monitor);
} catch (CoreException e) {
cancel();
return new Status(
IStatus.ERROR,
PlatformUI.PLUGIN_ID,
IStatus.ERROR,
WorkbenchMessages.FilteredItemsSelectionDialog_jobError,
e);
}
return Status.OK_STATUS;
}
@Override
protected IRunnableWithProgress createOperation(final IStatus[] errorStatus) {
return monitor -> {
final IResource[] resources = getActionResources().toArray(new IResource[getActionResources().size()]);
// Rename is only valid for a single resource. This has already
// been validated.
if (resources.length == 1) {
// check for overwrite
final IWorkspaceRoot workspaceRoot = resources[0].getWorkspace().getRoot();
final IResource newResource = workspaceRoot.findMember(newPath);
boolean go = true;
if (newResource != null) {
go = checkOverwrite(WorkbenchHelper.getShell(), newResource);
}
if (go) {
final MoveResourcesOperation op = new MoveResourcesOperation(resources[0], newPath,
IDEWorkbenchMessages.RenameResourceAction_operationTitle);
op.setModelProviderIds(getModelProviderIds());
try {
PlatformUI.getWorkbench().getOperationSupport().getOperationHistory().execute(op, monitor,
WorkspaceUndoUtil.getUIInfoAdapter(WorkbenchHelper.getShell()));
} catch (final ExecutionException e) {
if (e.getCause() instanceof CoreException) {
errorStatus[0] = ((CoreException) e.getCause()).getStatus();
} else {
errorStatus[0] = new Status(IStatus.ERROR, PlatformUI.PLUGIN_ID, getProblemsMessage(), e);
}
}
}
}
};
}
private Status getMiscStatus( int severity, String message )
{
return new Status( severity,
PlatformUI.PLUGIN_ID,
severity,
message,
null );
}
/**
* Checks whether the resources with the given names exist.
*
* @param resources
* IResources to checl
* @return Multi status with one error message for each missing file.
*/
IStatus checkExist(IResource[] resources) {
MultiStatus multiStatus = new MultiStatus(PlatformUI.PLUGIN_ID, IStatus.OK, getProblemsMessage(), null);
for (int i = 0; i < resources.length; i++) {
IResource resource = resources[i];
if (resource != null) {
URI location = resource.getLocationURI();
String message = null;
if (location != null) {
IFileInfo info = IDEResourceInfoUtils.getFileInfo(location);
if (info == null || info.exists() == false) {
if (resource.isLinked()) {
message = NLS.bind(IDEWorkbenchMessages.CopyFilesAndFoldersOperation_missingLinkTarget,
resource.getName());
} else {
message = NLS.bind(IDEWorkbenchMessages.CopyFilesAndFoldersOperation_resourceDeleted,
resource.getName());
}
}
}
if (message != null) {
IStatus status = new Status(IStatus.ERROR, PlatformUI.PLUGIN_ID, IStatus.OK, message, null);
multiStatus.add(status);
}
}
}
return multiStatus;
}
private Status getMiscStatus( int severity, String message )
{
return new Status( severity,
PlatformUI.PLUGIN_ID,
severity,
message,
null );
}
private Status getMiscStatus( int severity, String message )
{
return new Status( severity,
PlatformUI.PLUGIN_ID,
severity,
message,
null );
}
protected IRunnableWithProgress createOperation(final IStatus[] errorStatus) {
return new IRunnableWithProgress() {
public void run(IProgressMonitor monitor) {
IResource[] resources = (IResource[]) getActionResources()
.toArray(new IResource[getActionResources().size()]);
// Rename is only valid for a single resource. This has already
// been validated.
if (resources.length == 1) {
// check for overwrite
IWorkspaceRoot workspaceRoot = resources[0].getWorkspace()
.getRoot();
IResource newResource = workspaceRoot.findMember(newPath);
boolean go = true;
if (newResource != null) {
go = checkOverwrite(shellProvider.getShell(), newResource);
}
if (go) {
MoveResourcesOperation op = new MoveResourcesOperation(
resources[0],
newPath,
IDEWorkbenchMessages.RenameResourceAction_operationTitle);
op.setModelProviderIds(getModelProviderIds());
try {
PlatformUI
.getWorkbench()
.getOperationSupport()
.getOperationHistory()
.execute(
op,
monitor,
WorkspaceUndoUtil
.getUIInfoAdapter(shellProvider.getShell()));
} catch (ExecutionException e) {
if (e.getCause() instanceof CoreException) {
errorStatus[0] = ((CoreException) e.getCause())
.getStatus();
} else {
errorStatus[0] = new Status(IStatus.ERROR,
PlatformUI.PLUGIN_ID,
getProblemsMessage(), e);
}
}
}
}
}
};
}
/**
* Performs a resource copy
*/
private IStatus performResourceCopy(CommonDropAdapter dropAdapter,
Shell shell, IResource[] sources) {
MultiStatus problems = new MultiStatus(PlatformUI.PLUGIN_ID, 1,
WorkbenchNavigatorMessages.resources_ResourceDropAdapterAssistant_problemsMoving, null);
mergeStatus(problems, validateTarget(dropAdapter.getCurrentTarget(), dropAdapter.getCurrentTransfer(),
dropAdapter.getCurrentOperation()));
IContainer target = getActualTarget((IResource) dropAdapter.getCurrentTarget());
boolean shouldLinkAutomatically = false;
if (target.isVirtual()) {
shouldLinkAutomatically = true;
for (int i = 0; i < sources.length; i++) {
if ((sources[i].getType() != IResource.FILE) && (sources[i].getLocation() != null)) {
// If the source is a folder, but the location is null (a
// broken link, for example),
// we still generate a link automatically (the best option).
shouldLinkAutomatically = false;
break;
}
}
}
CopyFilesAndFoldersOperation operation = new CopyFilesAndFoldersOperation(shell);
// if the target is a virtual folder and all sources are files, then
// automatically create links
if (shouldLinkAutomatically) {
operation.setCreateLinks(true);
operation.copyResources(sources, target);
} else {
// boolean allSourceAreLinksOrVirtualFolders = true;
// for (int i = 0; i < sources.length; i++) {
// if (!sources[i].isVirtual() && !sources[i].isLinked()) {
// allSourceAreLinksOrVirtualFolders = false;
// break;
// }
// }
// // if all sources are either links or groups, copy then normally,
// // don't show the dialog
// if (!allSourceAreLinksOrVirtualFolders) {
// IPreferenceStore store= IDEWorkbenchPlugin.getDefault().getPreferenceStore();
// String dndPreference= store.getString(target.isVirtual() ? IDEInternalPreferences.IMPORT_FILES_AND_FOLDERS_VIRTUAL_FOLDER_MODE : IDEInternalPreferences.IMPORT_FILES_AND_FOLDERS_MODE);
//
// if (dndPreference.equals(IDEInternalPreferences.IMPORT_FILES_AND_FOLDERS_MODE_PROMPT)) {
// ImportTypeDialog dialog = new ImportTypeDialog(getShell(), dropAdapter.getCurrentOperation(), sources, target);
// dialog.setResource(target);
// if (dialog.open() == Window.OK) {
// if (dialog.getSelection() == ImportTypeDialog.IMPORT_VIRTUAL_FOLDERS_AND_LINKS)
// operation.setVirtualFolders(true);
// if (dialog.getSelection() == ImportTypeDialog.IMPORT_LINK)
// operation.setCreateLinks(true);
// if (dialog.getVariable() != null)
// operation.setRelativeVariable(dialog.getVariable());
// operation.copyResources(sources, target);
// } else
// return problems;
// }
// else
// operation.copyResources(sources, target);
// } else
operation.copyResources(sources, target);
}
return problems;
}
protected IRunnableWithProgress createOperation(final IStatus[] errorStatus) {
return new IRunnableWithProgress() {
public void run(IProgressMonitor monitor) {
IResource[] resources = (IResource[]) getActionResources()
.toArray(new IResource[getActionResources().size()]);
// Rename is only valid for a single resource. This has already
// been validated.
if (resources.length == 1) {
// check for overwrite
IWorkspaceRoot workspaceRoot = resources[0].getWorkspace()
.getRoot();
IResource newResource = workspaceRoot.findMember(newPath);
boolean go = true;
if (newResource != null) {
go = checkOverwrite(shellProvider.getShell(), newResource);
}
if (go) {
MoveResourcesOperation op = new MoveResourcesOperation(
resources[0],
newPath,
IDEWorkbenchMessages.RenameResourceAction_operationTitle);
op.setModelProviderIds(getModelProviderIds());
try {
PlatformUI
.getWorkbench()
.getOperationSupport()
.getOperationHistory()
.execute(
op,
monitor,
WorkspaceUndoUtil
.getUIInfoAdapter(shellProvider.getShell()));
} catch (ExecutionException e) {
if (e.getCause() instanceof CoreException) {
errorStatus[0] = ((CoreException) e.getCause())
.getStatus();
} else {
errorStatus[0] = new Status(IStatus.ERROR,
PlatformUI.PLUGIN_ID,
getProblemsMessage(), e);
}
}
}
}
}
};
}
/**
*
* @param severity
* @param message
* @return
*/
protected Status getMiscStatus( int severity, String message )
{
return new Status( severity, PlatformUI.PLUGIN_ID, severity, message, null );
}