How to use

FolderWatchSchema

in

com.ociweb.pronghorn.stage.file.schema

public static void consume(Pipe<FolderWatchSchema> input) {
  while (PipeReader.tryReadFragment(input)) {
    int msgIdx = PipeReader.getMsgIdx(input);
    switch(msgIdx) {
      case MSG_NEWFILE_1:
        consumeNewFile(input);
      break;
      case MSG_UPDATEDFILE_2:
        consumeUpdatedFile(input);
      break;
      case MSG_DELETEDFILE_3:
        consumeDeletedFile(input);
      break;
      case -1:
        //requestShutdown();
      break;
    }
    PipeReader.releaseReadLock(input);
  }
}

Pipe<FolderWatchSchema>[] output = Pipe.buildPipes(filePatterns.length, FolderWatchSchema.instance.newPipeConfig(10,64));
Pipe<FolderWatchSchema> defaultOutput = FolderWatchSchema.instance.newPipe(4, 64);
WatchServiceStage.newInstance(gm, pathText, filePatterns, output, defaultOutput, 
              WatchServiceStage.EVENT_CREATE|WatchServiceStage.EVENT_DELETE);