コード例 #1
0
  private void runBuild(final MessageHandler msgHandler, CanceledStatus cs) throws Throwable {
    final File dataStorageRoot = Utils.getDataStorageRoot(myProjectPath);
    if (dataStorageRoot == null) {
      msgHandler.processMessage(
          new CompilerMessage(
              "build",
              BuildMessage.Kind.ERROR,
              "Cannot determine build data storage root for project " + myProjectPath));
      return;
    }
    if (!dataStorageRoot.exists()) {
      // invoked the very first time for this project. Force full rebuild
      myBuildType = BuildType.PROJECT_REBUILD;
    }

    final DataInputStream fsStateStream = createFSDataStream(dataStorageRoot);

    if (fsStateStream != null) {
      // optimization: check whether we can skip the build
      final boolean hasWorkToDoWithModules = fsStateStream.readBoolean();
      if (myBuildType == BuildType.MAKE
          && !hasWorkToDoWithModules
          && scopeContainsModulesOnly(myBuildRunner.getScopes())
          && !containsChanges(myInitialFSDelta)) {
        updateFsStateOnDisk(dataStorageRoot, fsStateStream, myInitialFSDelta.getOrdinal());
        return;
      }
    }

    final BuildFSState fsState = new BuildFSState(false);
    try {
      final ProjectDescriptor pd = myBuildRunner.load(msgHandler, dataStorageRoot, fsState);
      myProjectDescriptor = pd;
      if (fsStateStream != null) {
        try {
          try {
            fsState.load(fsStateStream, pd.getModel(), pd.getBuildRootIndex());
            applyFSEvent(pd, myInitialFSDelta);
          } finally {
            fsStateStream.close();
          }
        } catch (Throwable e) {
          LOG.error(e);
          fsState.clearAll();
        }
      }
      myLastEventOrdinal = myInitialFSDelta != null ? myInitialFSDelta.getOrdinal() : 0L;

      // free memory
      myInitialFSDelta = null;
      // ensure events from controller are processed after FSState initialization
      myEventsProcessor.startProcessing();

      myBuildRunner.runBuild(pd, cs, myConstantSearch, msgHandler, myBuildType);
    } finally {
      saveData(fsState, dataStorageRoot);
    }
  }
コード例 #2
0
 public void processFSEvent(final CmdlineRemoteProto.Message.ControllerMessage.FSEvent event) {
   myEventsProcessor.submit(
       new Runnable() {
         @Override
         public void run() {
           try {
             applyFSEvent(myProjectDescriptor, event);
             myLastEventOrdinal += 1;
           } catch (IOException e) {
             LOG.error(e);
           }
         }
       });
 }