Examples with ConnectJavaDebuggerTask com.android.tools.idea.run.tasks.ConnectJavaDebuggerTask used on opensource projects

Example 1 with ConnectJavaDebuggerTask

use of com.android.tools.idea.run.tasks.ConnectJavaDebuggerTask in project intellij by bazelbuild.

the class ConnectBlazeTestDebuggerTask method launchDebugger.

/**
 * Nearly a clone of {@link ConnectJavaDebuggerTask#launchDebugger}. There are a few changes to
 * account for null variables that could occur in our implementation.
 */
@Override
public ProcessHandler launchDebugger(@NotNull LaunchInfo currentLaunchInfo, @NotNull Client client, @NotNull ProcessHandlerLaunchStatus launchStatus, @NotNull ProcessHandlerConsolePrinter printer) {
    String debugPort = Integer.toString(client.getDebuggerListenPort());
    int pid = client.getClientData().getPid();
    Logger.getInstance(ConnectJavaDebuggerTask.class).info(String.format(Locale.US, "Attempting to connect debugger to port %1$s [client %2$d]", debugPort, pid));
    // create a new process handler
    RemoteConnection connection = new RemoteConnection(true, "localhost", debugPort, false);
    RemoteDebugProcessHandler debugProcessHandler = new RemoteDebugProcessHandler(project);
    // switch the launch status and console printers to point to the new process handler
    // this is required, esp. for AndroidTestListener which holds a
    // reference to the launch status and printers, and those should
    // be updated to point to the new process handlers,
    // otherwise test results will not be forwarded appropriately
    ProcessHandler oldProcessHandler = launchStatus.getProcessHandler();
    launchStatus.setProcessHandler(debugProcessHandler);
    printer.setProcessHandler(debugProcessHandler);
    // Detach old process handler after the launch status
    // has been updated to point to the new process handler.
    oldProcessHandler.detachProcess();
    AndroidDebugState debugState = new AndroidDebugState(project, debugProcessHandler, connection, currentLaunchInfo.consoleProvider);
    RunContentDescriptor oldDescriptor;
    AndroidSessionInfo oldSession = oldProcessHandler.getUserData(AndroidSessionInfo.KEY);
    if (oldSession != null) {
        oldDescriptor = oldSession.getDescriptor();
    } else {
        // This is the first time we are attaching the debugger; get it from the environment instead.
        oldDescriptor = currentLaunchInfo.env.getContentToReuse();
    }
    RunContentDescriptor debugDescriptor;
    try {
        // @formatter:off
        ExecutionEnvironment debugEnv = new ExecutionEnvironmentBuilder(currentLaunchInfo.env).executor(currentLaunchInfo.executor).runner(currentLaunchInfo.runner).contentToReuse(oldDescriptor).build();
        debugDescriptor = DebuggerPanelsManager.getInstance(project).attachVirtualMachine(debugEnv, debugState, connection, false);
    // @formatter:on
    } catch (ExecutionException e) {
        printer.stderr("ExecutionException: " + e.getMessage() + '.');
        return null;
    }
    // Based on the above try block we shouldn't get here unless we have assigned to debugDescriptor
    assert debugDescriptor != null;
    // re-run the collected text from the old process handler to the new
    // TODO: is there a race between messages received once the debugger has been connected,
    // and these messages that are printed out?
    final AndroidProcessText oldText = AndroidProcessText.get(oldProcessHandler);
    if (oldText != null) {
        oldText.printTo(debugProcessHandler);
    }
    RunProfile runProfile = currentLaunchInfo.env.getRunProfile();
    int uniqueId = runProfile instanceof AndroidRunConfigurationBase ? ((AndroidRunConfigurationBase) runProfile).getUniqueID() : -1;
    AndroidSessionInfo value = new AndroidSessionInfo(debugProcessHandler, debugDescriptor, uniqueId, currentLaunchInfo.executor.getId(), currentLaunchInfo.executor.getActionName(), false);
    debugProcessHandler.putUserData(AndroidSessionInfo.KEY, value);
    debugProcessHandler.putUserData(AndroidSessionInfo.ANDROID_DEBUG_CLIENT, client);
    debugProcessHandler.putUserData(AndroidSessionInfo.ANDROID_DEVICE_API_LEVEL, client.getDevice().getVersion());
    return debugProcessHandler;
}