org.glassfish.jersey.internal.util
Class LazyUid

java.lang.Object
  org.glassfish.jersey.internal.util.LazyUid

All Implemented Interfaces:

java.io.Serializable

public class LazyUid
extends java.lang.Object
implements java.io.Serializable

Lazily initialized, thread-safe, random UUID. Useful for identifying instances for logging & debugging purposes.

The UUID value gets initialized with the first call to value() method. Once initialized, the UUID value stays the same.

Author:

Marek Potociar (marek.potociar at oracle.com)

See Also:

Serialized Form

Constructor Summary

LazyUid()

Method Summary

boolean	equals(java.lang.Object that)
int	hashCode()
java.lang.String	toString()
java.lang.String	value() Return UUID value.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

LazyUid

public LazyUid()

Method Detail

value

public java.lang.String value()

Return UUID value. The returned value is never null.

Returns:

UUID value.

equals

public boolean equals(java.lang.Object that)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object