protected static void execute(
Collection<Callable<Void>> callables,
AtomicInteger noEstimateCounter,
RunningAverageAndStdDev timing)
throws TasteException {
Collection<Callable<Void>> wrappedCallables =
wrapWithStatsCallables(callables, noEstimateCounter, timing);
int numProcessors = Runtime.getRuntime().availableProcessors();
ExecutorService executor = Executors.newFixedThreadPool(numProcessors);
/*int numProcessors = 50; GAE
ThreadFactory tf = ThreadManager.currentRequestThreadFactory();
ExecutorService executor = Executors.newCachedThreadPool(tf);*/
log.info("Starting timing of {} tasks in {} threads", wrappedCallables.size(), numProcessors);
try {
List<Future<Void>> futures = executor.invokeAll(wrappedCallables);
// Go look for exceptions here, really
for (Future<Void> future : futures) {
future.get();
}
} catch (InterruptedException ie) {
throw new TasteException(ie);
} catch (ExecutionException ee) {
throw new TasteException(ee.getCause());
}
executor.shutdown();
try {
executor.awaitTermination(10, TimeUnit.SECONDS);
} catch (InterruptedException e) {
throw new TasteException(e.getCause());
}
}
@Override
public boolean performFinish() {
// validate the status output
String outputDirName = getFinishPage().getOutputDir();
File statusDir = new File(outputDirName);
if (!statusDir.exists() || !statusDir.isDirectory()) {
UIUtils.errorMessageBox(
getShell(), Labels.getString("LoadWizard.errorValidDirectory")); // $NON-NLS-1$
return false;
}
// set the files for status output
try {
getController().setStatusFiles(outputDirName, false, true);
getController().saveConfig();
} catch (ProcessInitializationException e) {
UIUtils.errorMessageBox(getShell(), e);
return false;
}
int val = UIUtils.warningConfMessageBox(getShell(), getConfirmationText());
if (val != SWT.YES) {
return false;
}
if (!wizardhook_validateFinish()) {
return false;
}
try {
ProgressMonitorDialog dlg = new ProgressMonitorDialog(getShell());
dlg.run(true, true, new SWTLoadRunable(getController()));
} catch (InvocationTargetException e) {
logger.error(Labels.getString("LoadWizard.errorAction"), e); // $NON-NLS-1$
UIUtils.errorMessageBox(getShell(), e.getCause() != null ? e.getCause() : e);
return false;
} catch (InterruptedException e) {
logger.error(Labels.getString("LoadWizard.errorAction"), e); // $NON-NLS-1$
UIUtils.errorMessageBox(getShell(), e.getCause() != null ? e.getCause() : e);
return false;
}
return true;
}
private SubscriberInfo registeMessageType(FetchRequest req) {
SubscriberInfo info = this.topicSubcriberRegistry.get(req.getTopic());
if (info == null) {
log.warn("query topic's[" + req.getTopic() + "] subscriberInfo is null.");
return null;
}
Set<String> messageTypeList = info.getMessageTypes();
MessageTypeCommand mtCmd =
new MessageTypeCommand(
this.consumerConfig.getVersion(),
this.consumerConfig.getGroup(),
req.getTopic(),
OpaqueGenerator.getNextOpaque(),
messageTypeList,
MetaMessageSessionFactory.startTime);
try {
ResponseCommand response =
this.remotingClient.invokeToGroup(
req.getBroker().getZKString(),
mtCmd,
this.consumerConfig.getFetchTimeoutInMills(),
TimeUnit.MILLISECONDS);
if (response instanceof BooleanCommand) {
BooleanCommand bc = (BooleanCommand) response;
if (bc.getCode() == HttpStatus.Success) {
return info;
} else {
return null;
}
}
} catch (InterruptedException e) {
log.error("registe message type interrupted," + e.getMessage(), e.getCause());
} catch (TimeoutException e) {
log.error("registe message type timeout," + e.getMessage(), e.getCause());
} catch (NotifyRemotingException e) {
log.error("registe message type failed, " + e.getMessage(), e.getCause());
}
return null;
}
/* (non-Javadoc)
* @see org.eclipse.jface.preference.PreferencePage#createContents(org.eclipse.swt.widgets.Composite)
*/
@Override
protected Control createContents(Composite parent) {
// first try to adapt to IFileStore directly
final IFileStore fileStore = Utils.getFileStore(getElement());
if (fileStore == null) {
Label label = new Label(parent, SWT.NONE);
label.setText(IDEWorkbenchMessages.ResourceInfoPage_noResource);
return label;
}
try {
if (getElement().getAdapter(File.class) != null) {
fFileInfo = fileStore.fetchInfo(EFS.NONE, new NullProgressMonitor());
} else {
final IFileInfo[] result = new IFileInfo[1];
ProgressMonitorDialog dlg = new ProgressMonitorDialog(parent.getShell());
try {
dlg.run(
true,
true,
new IRunnableWithProgress() {
public void run(IProgressMonitor monitor)
throws InvocationTargetException, InterruptedException {
try {
result[0] = fileStore.fetchInfo(IExtendedFileStore.DETAILED, monitor);
} catch (CoreException e) {
throw new InvocationTargetException(e, e.getLocalizedMessage());
} finally {
monitor.done();
}
}
});
} catch (InvocationTargetException e) {
throw (CoreException) e.getTargetException();
} catch (InterruptedException e) {
e.getCause();
}
fFileInfo = result[0];
}
} catch (CoreException e) {
UIUtils.showErrorMessage(Messages.FileInfoPropertyPage_FailedToFetchInfo, e);
}
if (fFileInfo == null) {
Label label = new Label(parent, SWT.NONE);
label.setText(IDEWorkbenchMessages.ResourceInfoPage_noResource);
return label;
}
Composite composite = new Composite(parent, SWT.NONE);
composite.setLayout(GridLayoutFactory.swtDefaults().margins(0, 0).create());
composite.setLayoutData(GridDataFactory.fillDefaults().grab(true, false).create());
Composite basicInfo = createBasicInfoGroup(composite, fileStore, fFileInfo);
basicInfo.setLayoutData(GridDataFactory.fillDefaults().create());
Label separator = new Label(composite, SWT.SEPARATOR | SWT.HORIZONTAL);
separator.setLayoutData(GridDataFactory.fillDefaults().grab(true, false).create());
Composite state = createStateGroup(composite, fileStore, fFileInfo);
state.setLayoutData(GridDataFactory.fillDefaults().create());
if (fFileInfo instanceof IExtendedFileInfo) {
IExtendedFileInfo extendedInfo = (IExtendedFileInfo) fFileInfo;
Composite owner = createOwnerGroup(composite, extendedInfo);
owner.setLayoutData(GridDataFactory.fillDefaults().grab(true, false).indent(0, 10).create());
Composite permissions = createPermissionsGroup(composite, extendedInfo);
permissions.setLayoutData(
GridDataFactory.fillDefaults().grab(true, false).indent(0, 5).create());
}
/* TODO
new Label(composite, SWT.NONE); // a vertical spacer
encodingEditor = new EncodingFieldEditor("",
fileInfo.isDirectory() ? IDEWorkbenchMessages.ResourceInfo_fileEncodingTitle : IDEWorkbenchMessages.WorkbenchPreference_encoding,
composite);
encodingEditor.setPreferenceStore(null);
encodingEditor.setPage(this);
encodingEditor.load();
encodingEditor.setPropertyChangeListener(new IPropertyChangeListener() {
public void propertyChange(PropertyChangeEvent event) {
if (event.getProperty().equals(FieldEditor.IS_VALID)) {
setValid(encodingEditor.isValid());
}
}
});
if (fileInfo.isDirectory()) {
lineDelimiterEditor = new LineDelimiterEditor(composite, resource.getProject());
lineDelimiterEditor.doLoad();
}
*/
Dialog.applyDialogFont(composite);
return composite;
}
