| /* |
| * Copyright 2000-2012 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.lang.ant.config.execution; |
| |
| import com.intellij.concurrency.JobScheduler; |
| import com.intellij.execution.CantRunException; |
| import com.intellij.execution.ExecutionException; |
| import com.intellij.execution.configurations.CommandLineBuilder; |
| import com.intellij.execution.configurations.GeneralCommandLine; |
| import com.intellij.execution.junit.JUnitProcessHandler; |
| import com.intellij.execution.junit2.segments.OutputPacketProcessor; |
| import com.intellij.execution.process.*; |
| import com.intellij.execution.testframework.Printable; |
| import com.intellij.execution.testframework.Printer; |
| import com.intellij.execution.util.ExecutionErrorDialog; |
| import com.intellij.history.LocalHistory; |
| import com.intellij.ide.macro.Macro; |
| import com.intellij.lang.ant.AntBundle; |
| import com.intellij.lang.ant.config.AntBuildFileBase; |
| import com.intellij.lang.ant.config.AntBuildListener; |
| import com.intellij.lang.ant.config.AntBuildTarget; |
| import com.intellij.lang.ant.config.impl.BuildFileProperty; |
| import com.intellij.openapi.actionSystem.DataContext; |
| import com.intellij.openapi.application.ApplicationManager; |
| import com.intellij.openapi.diagnostic.Logger; |
| import com.intellij.openapi.fileEditor.FileDocumentManager; |
| import com.intellij.openapi.progress.ProcessCanceledException; |
| import com.intellij.openapi.progress.ProgressIndicator; |
| import com.intellij.openapi.progress.Task; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.util.Key; |
| import com.intellij.openapi.vfs.VfsUtilCore; |
| import com.intellij.openapi.vfs.encoding.EncodingProjectManager; |
| import com.intellij.openapi.wm.StatusBar; |
| import com.intellij.openapi.wm.WindowManager; |
| import com.intellij.util.concurrency.FutureResult; |
| import org.jetbrains.annotations.NonNls; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.List; |
| import java.util.concurrent.TimeUnit; |
| |
| public final class ExecutionHandler { |
| private static final Logger LOG = Logger.getInstance("#com.intellij.ant.execution.ExecutionHandler"); |
| |
| @NonNls public static final String PARSER_JAR = "xerces1.jar"; |
| |
| private ExecutionHandler() { |
| } |
| |
| @Nullable |
| public static ProcessHandler executeRunConfiguration(AntRunConfiguration antRunConfiguration, |
| final DataContext dataContext, |
| List<BuildFileProperty> additionalProperties, |
| @NotNull final AntBuildListener antBuildListener) { |
| AntBuildTarget target = antRunConfiguration.getTarget(); |
| if (target == null) return null; |
| FutureResult<ProcessHandler> result = runBuildImpl((AntBuildFileBase)target.getModel().getBuildFile(), |
| new String[]{target.getName()}, |
| null, |
| dataContext, |
| additionalProperties, antBuildListener, false); |
| if (result != null) { |
| try { |
| return result.get(); |
| } |
| catch (InterruptedException e) { |
| LOG.warn(e); |
| } |
| catch (java.util.concurrent.ExecutionException e) { |
| LOG.warn(e); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * @param antBuildListener should not be null. Use {@link com.intellij.lang.ant.config.AntBuildListener#NULL} |
| */ |
| public static void runBuild(final AntBuildFileBase buildFile, |
| String[] targets, |
| @Nullable final AntBuildMessageView buildMessageViewToReuse, |
| final DataContext dataContext, |
| List<BuildFileProperty> additionalProperties, @NotNull final AntBuildListener antBuildListener) { |
| runBuildImpl(buildFile, targets, buildMessageViewToReuse, dataContext, additionalProperties, antBuildListener, true); |
| } |
| |
| /** |
| * @param antBuildListener should not be null. Use {@link com.intellij.lang.ant.config.AntBuildListener#NULL} |
| */ |
| @Nullable |
| private static FutureResult<ProcessHandler> runBuildImpl(final AntBuildFileBase buildFile, |
| String[] targets, |
| @Nullable final AntBuildMessageView buildMessageViewToReuse, |
| final DataContext dataContext, |
| List<BuildFileProperty> additionalProperties, |
| @NotNull final AntBuildListener antBuildListener, final boolean waitFor) { |
| final AntBuildMessageView messageView; |
| final GeneralCommandLine commandLine; |
| final Project project = buildFile.getProject(); |
| try { |
| FileDocumentManager.getInstance().saveAllDocuments(); |
| final AntCommandLineBuilder builder = new AntCommandLineBuilder(); |
| |
| builder.setBuildFile(buildFile.getAllOptions(), VfsUtilCore.virtualToIoFile(buildFile.getVirtualFile())); |
| builder.calculateProperties(dataContext, additionalProperties); |
| builder.addTargets(targets); |
| |
| builder.getCommandLine().setCharset(EncodingProjectManager.getInstance(buildFile.getProject()).getDefaultCharset()); |
| |
| messageView = prepareMessageView(buildMessageViewToReuse, buildFile, targets); |
| commandLine = CommandLineBuilder.createFromJavaParameters(builder.getCommandLine()); |
| messageView.setBuildCommandLine(commandLine.getCommandLineString()); |
| } |
| catch (RunCanceledException e) { |
| e.showMessage(project, AntBundle.message("run.ant.error.dialog.title")); |
| antBuildListener.buildFinished(AntBuildListener.FAILED_TO_RUN, 0); |
| return null; |
| } |
| catch (CantRunException e) { |
| ExecutionErrorDialog.show(e, AntBundle.message("cant.run.ant.error.dialog.title"), project); |
| antBuildListener.buildFinished(AntBuildListener.FAILED_TO_RUN, 0); |
| return null; |
| } |
| catch (Macro.ExecutionCancelledException e) { |
| antBuildListener.buildFinished(AntBuildListener.ABORTED, 0); |
| return null; |
| } |
| catch (Throwable e) { |
| antBuildListener.buildFinished(AntBuildListener.FAILED_TO_RUN, 0); |
| LOG.error(e); |
| return null; |
| } |
| final FutureResult<ProcessHandler> future = new FutureResult<ProcessHandler>(); |
| new Task.Backgroundable(buildFile.getProject(), AntBundle.message("ant.build.progress.dialog.title"), true) { |
| |
| public boolean shouldStartInBackground() { |
| return true; |
| } |
| |
| public void onCancel() { |
| antBuildListener.buildFinished(AntBuildListener.ABORTED, 0); |
| future.set(null); |
| } |
| |
| public void run(@NotNull final ProgressIndicator indicator) { |
| try { |
| ProcessHandler handler = runBuild(indicator, messageView, buildFile, antBuildListener, commandLine); |
| future.set(handler); |
| if (waitFor && handler != null) { |
| handler.waitFor(); |
| } |
| } |
| catch (Throwable e) { |
| LOG.error(e); |
| antBuildListener.buildFinished(AntBuildListener.FAILED_TO_RUN, 0); |
| } |
| } |
| }.queue(); |
| return future; |
| } |
| |
| @Nullable |
| private static ProcessHandler runBuild(final ProgressIndicator progress, |
| @NotNull final AntBuildMessageView errorView, |
| @NotNull final AntBuildFileBase buildFile, |
| @NotNull final AntBuildListener antBuildListener, |
| @NotNull GeneralCommandLine commandLine) { |
| final Project project = buildFile.getProject(); |
| |
| final long startTime = System.currentTimeMillis(); |
| LocalHistory.getInstance().putSystemLabel(project, AntBundle.message("ant.build.local.history.label", buildFile.getName())); |
| final JUnitProcessHandler handler; |
| try { |
| handler = JUnitProcessHandler.runCommandLine(commandLine); |
| } |
| catch (final ExecutionException e) { |
| ApplicationManager.getApplication().invokeLater(new Runnable() { |
| public void run() { |
| ExecutionErrorDialog.show(e, AntBundle.message("could.not.start.process.error.dialog.title"), project); |
| } |
| }); |
| antBuildListener.buildFinished(AntBuildListener.FAILED_TO_RUN, 0); |
| return null; |
| } |
| |
| processRunningAnt(progress, handler, errorView, buildFile, startTime, antBuildListener); |
| return handler; |
| } |
| |
| private static void processRunningAnt(final ProgressIndicator progress, |
| final JUnitProcessHandler handler, |
| final AntBuildMessageView errorView, |
| final AntBuildFileBase buildFile, |
| final long startTime, |
| final AntBuildListener antBuildListener) { |
| final Project project = buildFile.getProject(); |
| final StatusBar statusbar = WindowManager.getInstance().getStatusBar(project); |
| if (statusbar != null) { |
| statusbar.setInfo(AntBundle.message("ant.build.started.status.message")); |
| } |
| |
| final CheckCancelTask checkCancelTask = new CheckCancelTask(progress, handler); |
| checkCancelTask.start(0); |
| |
| final OutputParser parser = OutputParser2.attachParser(project, handler, errorView, progress, buildFile); |
| |
| handler.addProcessListener(new ProcessAdapter() { |
| private final StringBuilder myUnprocessedStdErr = new StringBuilder(); |
| |
| public void onTextAvailable(ProcessEvent event, Key outputType) { |
| if (outputType == ProcessOutputTypes.STDERR) { |
| final String text = event.getText(); |
| synchronized (myUnprocessedStdErr) { |
| myUnprocessedStdErr.append(text); |
| } |
| } |
| } |
| |
| public void processTerminated(ProcessEvent event) { |
| final long buildTime = System.currentTimeMillis() - startTime; |
| checkCancelTask.cancel(); |
| parser.setStopped(true); |
| |
| final OutputPacketProcessor dispatcher = handler.getErr().getEventsDispatcher(); |
| |
| try { |
| if (event.getExitCode() != 0) { |
| // in case process exits abnormally, provide all unprocessed stderr content |
| final String unprocessed; |
| synchronized (myUnprocessedStdErr) { |
| unprocessed = myUnprocessedStdErr.toString(); |
| myUnprocessedStdErr.setLength(0); |
| } |
| if (!unprocessed.isEmpty()) { |
| dispatcher.processOutput(new Printable() { |
| public void printOn(Printer printer) { |
| errorView.outputError(unprocessed, AntBuildMessageView.PRIORITY_ERR); |
| } |
| }); |
| } |
| } |
| else { |
| synchronized (myUnprocessedStdErr) { |
| myUnprocessedStdErr.setLength(0); |
| } |
| } |
| } |
| finally { |
| errorView.buildFinished(progress != null && progress.isCanceled(), buildTime, antBuildListener, dispatcher); |
| } |
| } |
| }); |
| handler.startNotify(); |
| } |
| |
| static final class CheckCancelTask implements Runnable { |
| private final ProgressIndicator myProgressIndicator; |
| private final OSProcessHandler myProcessHandler; |
| private volatile boolean myCanceled; |
| |
| public CheckCancelTask(ProgressIndicator progressIndicator, OSProcessHandler process) { |
| myProgressIndicator = progressIndicator; |
| myProcessHandler = process; |
| } |
| |
| public void cancel() { |
| myCanceled = true; |
| } |
| |
| public void run() { |
| if (!myCanceled) { |
| try { |
| myProgressIndicator.checkCanceled(); |
| start(50); |
| } |
| catch (ProcessCanceledException e) { |
| myProcessHandler.destroyProcess(); |
| } |
| } |
| } |
| |
| public void start(final long delay) { |
| JobScheduler.getScheduler().schedule(this, delay, TimeUnit.MILLISECONDS); |
| } |
| } |
| |
| private static AntBuildMessageView prepareMessageView(@Nullable AntBuildMessageView buildMessageViewToReuse, |
| AntBuildFileBase buildFile, |
| String[] targets) throws RunCanceledException { |
| AntBuildMessageView messageView; |
| if (buildMessageViewToReuse != null) { |
| messageView = buildMessageViewToReuse; |
| messageView.emptyAll(); |
| } |
| else { |
| messageView = AntBuildMessageView.openBuildMessageView(buildFile.getProject(), buildFile, targets); |
| if (messageView == null) { |
| throw new RunCanceledException(AntBundle.message("canceled.by.user.error.message")); |
| } |
| } |
| return messageView; |
| } |
| } |