Package com.jprofiler.api.probe.injected

Enum Class ThreadState

java.lang.Object

java.lang.Enum<ThreadState>

com.jprofiler.api.probe.injected.ThreadState

All Implemented Interfaces:

Serializable, Comparable<ThreadState>, Constable

public enum ThreadState
extends Enum<ThreadState>

Allows you to override the thread state recorded in JProfiler.

You can nest calls to enter() and exit(), but only the outmost call is used for recording.

It is very important that a matching exit() is always called, so if you call enter() in an Interception with with Interception.invokeOn() set to InvocationType.ENTER, you must always define a method right below it that is annotated with AdditionalInterception with AdditionalInterception.value() set to InvocationType.EXIT where you call exit().

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
BLOCKED	The current thread is blocked on a monitor.
NETIO	The current thread is in a Net IO operation.
RUNNABLE	The current thread is runnable.
WAITING	The current thread is waiting.

Method Summary

Modifier and Type	Method	Description
void	enter()	Enters a thread state.
static void	exit()	Exists the current override state and resets the state to the value reported by the JVM.
static ThreadState	valueOf(String name)	Returns the enum constant of this class with the specified name.
static ThreadState[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

RUNNABLE

public static final ThreadState RUNNABLE

The current thread is runnable.

WAITING

public static final ThreadState WAITING

The current thread is waiting.

BLOCKED

public static final ThreadState BLOCKED

The current thread is blocked on a monitor.

NETIO

public static final ThreadState NETIO

The current thread is in a Net IO operation.

Method Details

values

public static ThreadState[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static ThreadState valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

enter

public void enter()

Enters a thread state. This state will be recorded until the matching exit is called.

exit

public static void exit()

Exists the current override state and resets the state to the value reported by the JVM.