/*
* Copyright 2000-2009 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.intellij.execution.process;
import com.intellij.ide.IdeBundle;
import com.intellij.openapi.application.ApplicationManager;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.util.Key;
import com.intellij.openapi.wm.StatusBar;
import org.jetbrains.annotations.NonNls;
/**
* @author dyoma
*/
public class ProcessTerminatedListener extends ProcessAdapter {
private static final Key<ProcessTerminatedListener> KEY = new Key<ProcessTerminatedListener>("processTerminatedListener");
private final String myProcessFinishedMessage;
private final Project myProject;
@NonNls protected static final String EXIT_CODE_ENTRY = "$EXIT_CODE$";
@NonNls
protected static final String EXIT_CODE_REGEX = "\\$EXIT_CODE\\$";
private ProcessTerminatedListener(final Project project, final String processFinishedMessage) {
myProject = project;
myProcessFinishedMessage = processFinishedMessage;
}
public static void attach(final ProcessHandler processHandler, Project project, final String message) {
final ProcessTerminatedListener previousListener = processHandler.getUserData(KEY);
if (previousListener != null) {
processHandler.removeProcessListener(previousListener);
if (project == null) project = previousListener.myProject;
}
final ProcessTerminatedListener listener = new ProcessTerminatedListener(project, message);
processHandler.addProcessListener(listener);
processHandler.putUserData(KEY, listener);
}
public static void attach(final ProcessHandler processHandler, final Project project) {
String message = IdeBundle.message("finished.with.exit.code.text.message", EXIT_CODE_ENTRY);
attach(processHandler, project, "\n" + message + "\n");
}
public static void attach(final ProcessHandler processHandler) {
attach(processHandler, null);
}
public void processTerminated(ProcessEvent event) {
final ProcessHandler processHandler = event.getProcessHandler();
processHandler.removeProcessListener(this);
final String message = myProcessFinishedMessage.replaceAll(EXIT_CODE_REGEX, String.valueOf(event.getExitCode()));
processHandler.notifyTextAvailable(message, ProcessOutputTypes.SYSTEM);
if (myProject != null) ApplicationManager.getApplication().invokeLater(new Runnable(){
public void run() {
if (myProject.isDisposed()) return;
StatusBar.Info.set(message, myProject);
}
});
}
}