java.lang.management

Class LockInfo

java.lang.Object

java.lang.management.LockInfo

Direct Known Subclasses:

MonitorInfo

public class LockInfo
extends Object

Provides information on a lock held by a thread. A lock can be either a built-in monitor, an ownable synchronizer (i.e. a subclass of java.util.concurrent.locks.AbstractOwnableSynchronizer), or a Condition object.

Since:

1.6

Constructor Summary

Constructors

Constructor and Description
LockInfo(String className, int identityHashCode) Constructs a new LockInfo object with the specified class name and identity hash code.

Method Summary

Methods

Modifier and Type	Method and Description
String	getClassName() Returns the class name of the lock object.
int	getIdentityHashCode() Returns the identity hash code of the lock object.
String	toString() Returns a textual representation of the lock, constructed by concatenating the class name, '@' and the identity hash code in unsigned hexadecimal form.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

LockInfo

@ConstructorProperties(value={"className","identityHashCode"})
public LockInfo(String className,
                                   int identityHashCode)

Constructs a new LockInfo object with the specified class name and identity hash code.

Parameters:

className - the name of the class of the lock object.

identityHashCode - the identity hash code of the lock object.

Method Detail

getClassName

public String getClassName()

Returns the class name of the lock object.

Returns:

the class name of the lock object.

getIdentityHashCode

public int getIdentityHashCode()

Returns the identity hash code of the lock object.

Returns:

the identity hash code of the lock object.

toString

public String toString()

Returns a textual representation of the lock, constructed by concatenating the class name, '@' and the identity hash code in unsigned hexadecimal form.

Overrides:

toString in class Object

Returns:

a textual representation of the lock.

See Also:

Object.getClass(), Object.hashCode(), Class.getName(), Integer.toHexString(int)