conformance.naming

Class LockTest.FirstExclusiveUser

java.lang.Object

conformance.naming.LockTest.LockUser

conformance.naming.LockTest.FirstExclusiveUser

All Implemented Interfaces:

java.lang.Runnable

Enclosing class:

LockTest

private class LockTest.FirstExclusiveUser
extends LockTest.LockUser

First thread in the exclusive access test.

This type of thread takes a lock, and then waits for some amount of time. This should be enough time for the second thread to try to take the lock. If the second thread does not block, and succeeds in taking the lock while the first thread is sleeping, the locks were taken simultaneously, and the test fails.

Constructor Summary

Constructors

Constructor and Description
FirstExclusiveUser(Path path, boolean exclusive) Creates the thread object.

Method Summary

Modifier and Type	Method and Description
protected void	locked() Notifies the second thread that it should try to take the lock, and then waits.

Methods inherited from class conformance.naming.LockTest.LockUser

released, run, started

Methods inherited from class java.lang.Object

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

Constructor Detail

FirstExclusiveUser

FirstExclusiveUser(Path path,
                   boolean exclusive)

Creates the thread object.

Parameters:

path - Path to be locked by this thread.

exclusive - Whether or not the path is to be locked for exclusive access.

Method Detail

locked

protected void locked()

Notifies the second thread that it should try to take the lock, and then waits.

Overrides:

locked in class LockTest.LockUser