/**********************************************************************
* Copyright (c) 2012 Ericsson
- *
+ *
* All rights reserved. This program and the accompanying materials are
* made available under the terms of the Eclipse Public License v1.0 which
* accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
+ *
+ * Contributors:
* Bernd Hufmann - Initial API and implementation
**********************************************************************/
package org.eclipse.linuxtools.internal.lttng2.ui.views.control.handlers;
import org.eclipse.core.runtime.Status;
import org.eclipse.core.runtime.jobs.Job;
import org.eclipse.jface.window.Window;
+import org.eclipse.linuxtools.internal.lttng2.core.control.model.LogLevelType;
+import org.eclipse.linuxtools.internal.lttng2.core.control.model.TraceLogLevel;
import org.eclipse.linuxtools.internal.lttng2.ui.Activator;
-import org.eclipse.linuxtools.internal.lttng2.ui.views.control.Messages;
import org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IEnableEventsDialog;
import org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.TraceControlDialogFactory;
+import org.eclipse.linuxtools.internal.lttng2.ui.views.control.messages.Messages;
import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.ITraceControlComponent;
-import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.LogLevelType;
-import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.TraceLogLevel;
import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.impl.TargetNodeComponent;
import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.impl.TraceDomainComponent;
import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.impl.TraceProviderGroup;
import org.eclipse.ui.PlatformUI;
/**
- * <b><u>EnableEventOnSessionHandler</u></b>
* <p>
* Base command handler implementation to enable events.
* </p>
+ *
+ * @author Bernd Hufmann
*/
abstract public class BaseEnableEventHandler extends BaseControlViewHandler {
// ------------------------------------------------------------------------
// Operations
// ------------------------------------------------------------------------
+
/**
* Enables a list of events for given parameters.
- * @param - a parameter instance with data for the command execution
- * @param eventNames - list of event names
- * @param isKernel - true if kernel domain else false
- * @param monitor - a progress monitor
+ *
+ * @param param
+ * - a parameter instance with data for the command execution
+ * @param eventNames
+ * - list of event names
+ * @param isKernel
+ * - true if kernel domain else false
+ * @param monitor
+ * - a progress monitor
* @throws ExecutionException
+ * If the command fails for some reason
*/
abstract public void enableEvents(CommandParameter param, List<String> eventNames, boolean isKernel, IProgressMonitor monitor) throws ExecutionException;
/**
* Enables all syscall events.
- * @param - a parameter instance with data for the command execution
- * @param monitor - a progress monitor
+ *
+ * @param param
+ * - a parameter instance with data for the command execution
+ * @param monitor
+ * - a progress monitor
* @throws ExecutionException
+ * If the command fails for some reason
*/
abstract public void enableSyscalls(CommandParameter param, IProgressMonitor monitor) throws ExecutionException;
-
+
/**
* Enables a dynamic probe.
- * @param - a parameter instance with data for the command execution
- * @param eventName - a event name
- * @param isFunction - true for dynamic function entry/return probe else false
- * @param probe - a dynamic probe information
- * @param monitor - a progress monitor
+ *
+ * @param param
+ * - a parameter instance with data for the command execution
+ * @param eventName
+ * - a event name
+ * @param isFunction
+ * - true for dynamic function entry/return probe else false
+ * @param probe
+ * - a dynamic probe information
+ * @param monitor
+ * - a progress monitor
* @throws ExecutionException
+ * If the command fails for some reason
*/
abstract public void enableProbe(CommandParameter param, String eventName, boolean isFunction, String probe, IProgressMonitor monitor) throws ExecutionException;
-
+
/**
* Enables events using log level
- * @param - a parameter instance with data for the command execution
- * @param eventName - a event name
- * @param logLevelType - a log level type
- * @param level - a log level
- * @param monitor - a progress monitor
+ *
+ * @param param
+ * - a parameter instance with data for the command execution
+ * @param eventName
+ * - a event name
+ * @param logLevelType
+ * - a log level type
+ * @param level
+ * - a log level
+ * @param monitor
+ * - a progress monitor
* @throws ExecutionException
- */
+ * If the command fails for some reason
+ */
abstract public void enableLogLevel(CommandParameter param, String eventName, LogLevelType logLevelType, TraceLogLevel level, IProgressMonitor monitor) throws ExecutionException;
-
+
/**
- * @param - a parameter instance with data for the command execution
+ * @param param
+ * - a parameter instance with data for the command execution
* @return returns the relevant domain (null if domain is not known)
*/
abstract TraceDomainComponent getDomain(CommandParameter param);
Job job = new Job(Messages.TraceControl_ChangeEventStateJob) {
@Override
protected IStatus run(IProgressMonitor monitor) {
- StringBuffer errorString = new StringBuffer();
+ Exception error = null;
try {
// Enable tracepoint events
}
} catch (ExecutionException e) {
- errorString.append(e.toString());
- errorString.append('\n');
+ error = e;
}
- // get session configuration in all cases
- try {
- param.getSession().getConfigurationFromNode(monitor);
- } catch (ExecutionException e) {
- errorString.append(Messages.TraceControl_ListSessionFailure);
- errorString.append(": "); //$NON-NLS-1$
- errorString.append(e.toString());
- }
+ // refresh in all cases
+ refresh(param);
- if (errorString.length() > 0) {
- return new Status(Status.ERROR, Activator.PLUGIN_ID, errorString.toString());
+ if (error != null) {
+ return new Status(IStatus.ERROR, Activator.PLUGIN_ID, Messages.TraceControl_ChangeEventStateFailure, error);
}
return Status.OK_STATUS;
}
projects / deliverable / tracecompass.git / blobdiff