#ifndef JAVA_PROFILER_LIBRARY_THREAD_STATE_H

#define JAVA_PROFILER_LIBRARY_THREAD_STATE_H

#include "jvmti.h"

enum class OSThreadState : int {

UNKNOWN = 0,

NEW = 1, // The thread has been initialized but yet started

RUNNABLE = 2, // Has been started and is runnable, but not necessarily running

MONITOR_WAIT = 3, // Waiting on a contended monitor lock

CONDVAR_WAIT = 4, // Waiting on a condition variable

OBJECT_WAIT = 5, // Waiting on an Object.wait() call

BREAKPOINTED = 6, // Suspended at breakpoint

SLEEPING = 7, // Thread.sleep()

TERMINATED = 8, // All done, but not reclaimed yet

SYSCALL = 9 // does not originate in the JVM, used when the current frame is

// known to be a syscall

};

enum class ExecutionMode : int {

UNKNOWN = 0,

JAVA = 1,

JVM = 2,

NATIVE = 3,

SAFEPOINT = 4,

SYSCALL = 5

};

static ExecutionMode convertJvmExecutionState(int state) {

switch (state) {

case 4:

case 5:

return ExecutionMode::NATIVE;

case 6:

case 7:

return ExecutionMode::JVM;

case 8:

case 9:

return ExecutionMode::JAVA;

case 10:

case 11:

return ExecutionMode::SAFEPOINT;

default:

return ExecutionMode::UNKNOWN;

}

}

#endif // JAVA_PROFILER_LIBRARY_THREAD_STATE_H