How to use

ThreadSnapshotEventPojo

in

org.gridkit.jvmtool.codec.stacktrace

public void loadFrom(ThreadSnapshot event) {
  if (event instanceof ThreadSnapshotEvent) {
    loadFrom((ThreadSnapshotEvent)event);
  }
  else {
    timestamp(event.timestamp());
    threadId(event.threadId());
    threadName(event.threadName());
    threadState(event.threadState());
    counters().clear();;
    counters().setAll(event.counters());
    stackTrace(event.stackTrace());
    if (event instanceof TaggedEvent) {
      tags().clear();
      tags().putAll(((TaggedEvent) event).tags());
    }
  }
}

public void loadFrom(ThreadSnapshotEvent event) {
  copyCommonEventFrom(event);
  threadId(event.threadId());
  threadName(event.threadName());
  threadState(event.threadState());
  stackTrace(event.stackTrace());
}

  @Override
  public ThreadSnapshotEvent morph(ThreadSnapshotEvent event) {
    snap.loadFrom(event);
    snap.stackTrace(event.stackTrace().fragment(0, trimPoint));
    return snap;
  }
}    

String semaphore = threadLine.group(6);
ThreadSnapshotEventPojo pojo = new ThreadSnapshotEventPojo();
pojo.timestamp(dumpTimestamp);
pojo.threadName(threadName);
pojo.threadId(tid);
pojo.tags().put("jstack.threadState", threadMode);
if (semaphore != null) {
  pojo.tags().put("jstack.threadSemaphore", semaphore);
pojo.counters().set("jstack.nid", nid);
if (daemon) {
  pojo.tags().put("jstack.threadIsDaemon", "true");
  String jstate = threadState.group(1);
  String jstateExtra = threadState.group(2);
  pojo.threadState(State.valueOf(jstate));
  if (jstateExtra != null) {
    pojo.tags().put("jstack.threadStateExtra", jstateExtra);
  if (line == null || line.trim().length() == 0) {
    StackFrameArray sfa = new StackFrameArray(frames);
    pojo.stackTrace(sfa);
    return;

private Event parseMethodSamplingEvent(IItem e) {
  threadPojo.timestamp(timestamp(e));
  IMCThread thread = thread(e);
  if (thread != null) {
    threadPojo.threadId(thread.getThreadId());
    threadPojo.threadName(thread.getThreadName());
  }
  else {
    threadPojo.threadId(-1);
    threadPojo.threadName(null);
  }
  IMCStackTrace flrStackTrace = stacktrace(e);
  if (flrStackTrace != null) {
    threadPojo.stackTrace(trace(flrStackTrace));
  }
  else {
    threadPojo.stackTrace(null);
  }
  return threadPojo;
}

  private void copyToBuf(ThreadSnapshotEvent event) {
    eventBuf.loadFrom(event);
//        eventBuf.tags().put(JvmEvents.JVM_EVENT_KEY, JvmEvents.EVENT_THREAD_SNAPSHOT);
    if (event.threadId() >= 0) {
      eventBuf.counters().set(JvmEvents.THREAD_ID, event.threadId());
    }
    if (event.threadName() != null) {
      eventBuf.tags().remove(JvmEvents.THREAD_NAME);
      eventBuf.tags().put(JvmEvents.THREAD_NAME, event.threadName());
    }
    if (event.threadState() != null) {
      eventBuf.tags().remove(JvmEvents.THREAD_STATE);
      eventBuf.tags().put(JvmEvents.THREAD_STATE, event.threadState().toString());
    }
  }

String semaphore = threadLine.group(6);
ThreadSnapshotEventPojo pojo = new ThreadSnapshotEventPojo();
pojo.timestamp(dumpTimestamp);
pojo.threadName(threadName);
pojo.threadId(tid);
pojo.tags().put("jstack.threadState", threadMode);
if (semaphore != null) {
  pojo.tags().put("jstack.threadSemaphore", semaphore);
pojo.counters().set("jstack.nid", nid);
if (daemon) {
  pojo.tags().put("jstack.threadIsDaemon", "true");
  String jstate = threadState.group(1);
  String jstateExtra = threadState.group(2);
  pojo.threadState(State.valueOf(jstate));
  if (jstateExtra != null) {
    pojo.tags().put("jstack.threadStateExtra", jstateExtra);
  if (line == null || line.trim().length() == 0) {
    StackFrameArray sfa = new StackFrameArray(frames);
    pojo.stackTrace(sfa);
    return;

public void loadFromRawEvent(ThreadTraceEvent event) {
  threadId(-1);
  threadName(null);
  threadState(null);
  CommonEvent cevent = (CommonEvent)event;
  copyCommonEventFrom(cevent);
  if (cevent.counters().getValue(JvmEvents.THREAD_ID) >= 0) {
    threadId(cevent.counters().getValue(JvmEvents.THREAD_ID));
  }
  threadName(cevent.tags().firstTagFor(JvmEvents.THREAD_NAME));
  threadState(state(cevent.tags().firstTagFor(JvmEvents.THREAD_STATE)));
  stackTrace(event.stackTrace());
}

private Event parseThreadSample(IEvent e) {
  
  threadPojo.timestamp(TimeUnit.NANOSECONDS.toMillis(e.getStartTimestamp()));
  FLRThread thread = (FLRThread) e.getValue("(thread)");
  if (thread != null) {
    threadPojo.threadId(thread.getThreadId());
    threadPojo.threadName(thread.getThreadName());
  }
  else {
    threadPojo.threadId(-1);
    threadPojo.threadName(null);
  }
  FLRStackTrace flrStackTrace = (FLRStackTrace) e.getValue("(stackTrace)");
  if (flrStackTrace != null) {
    threadPojo.stackTrace(trace(flrStackTrace));
  }
  else {
    threadPojo.stackTrace(null);
  }
  
  return threadPojo;
}

  @Override
  public ThreadSnapshotEvent morph(ThreadSnapshotEvent event) {
    snap.loadFrom(event);
    snap.stackTrace(event.stackTrace().fragment(0, trimPoint));
    return snap;
  }
}    

  private void copyToBuf(ThreadSnapshotEvent event) {
    eventBuf.loadFrom(event);
//        eventBuf.tags().put(JvmEvents.JVM_EVENT_KEY, JvmEvents.EVENT_THREAD_SNAPSHOT);
    if (event.threadId() >= 0) {
      eventBuf.counters().set(JvmEvents.THREAD_ID, event.threadId());
    }
    if (event.threadName() != null) {
      eventBuf.tags().remove(JvmEvents.THREAD_NAME);
      eventBuf.tags().put(JvmEvents.THREAD_NAME, event.threadName());
    }
    if (event.threadState() != null) {
      eventBuf.tags().remove(JvmEvents.THREAD_STATE);
      eventBuf.tags().put(JvmEvents.THREAD_STATE, event.threadState().toString());
    }
  }

public void loadFrom(ThreadSnapshot event) {
  if (event instanceof ThreadSnapshotEvent) {
    loadFrom((ThreadSnapshotEvent)event);
  }
  else {
    timestamp(event.timestamp());
    threadId(event.threadId());
    threadName(event.threadName());
    threadState(event.threadState());
    counters().clear();;
    counters().setAll(event.counters());
    stackTrace(event.stackTrace());
    if (event instanceof TaggedEvent) {
      tags().clear();
      tags().putAll(((TaggedEvent) event).tags());
    }
  }
}

public void loadFrom(ThreadSnapshotEvent event) {
  copyCommonEventFrom(event);
  threadId(event.threadId());
  threadName(event.threadName());
  threadState(event.threadState());
  stackTrace(event.stackTrace());
}

if (METHOD_PROFILING_SAMPLE.equals(type)) {
  eventPojo.timestamp(TimeUnit.NANOSECONDS.toMillis(e.getStartTimestamp()));
  FLRThread thread = (FLRThread) e.getValue("(thread)");
  if (thread != null) {
    eventPojo.threadId(thread.getThreadId());
    eventPojo.threadName(thread.getThreadName());
    eventPojo.threadId(-1);
    eventPojo.threadName(null);
    eventPojo.stackTrace(trace(flrStackTrace));
    eventPojo.stackTrace(null);

public void loadFromRawEvent(ThreadTraceEvent event) {
  threadId(-1);
  threadName(null);
  threadState(null);
  CommonEvent cevent = (CommonEvent)event;
  copyCommonEventFrom(cevent);
  if (cevent.counters().getValue(JvmEvents.THREAD_ID) >= 0) {
    threadId(cevent.counters().getValue(JvmEvents.THREAD_ID));
  }
  threadName(cevent.tags().firstTagFor(JvmEvents.THREAD_NAME));
  threadState(state(cevent.tags().firstTagFor(JvmEvents.THREAD_STATE)));
  stackTrace(event.stackTrace());
}