org.apache.jackrabbit.rmi.observation

Class Queue

java.lang.Object

org.apache.jackrabbit.rmi.observation.Queue

Deprecated.

RMI support is deprecated and will be removed in a future version of Jackrabbit; see Jira ticket JCR-4972 for more information.

The Queue class is a very simple queue assuming that there is at least one consumer and potentially multiple producers. This class poses no restrictions on the size of the queue.

@Deprecated
public class Queue
extends Object

Constructor Summary

Constructors

Constructor and Description
Queue() Deprecated. Creates an instance of this queue.

Method Summary

Modifier and Type	Method and Description
Object	get(long timeout) Deprecated. Returns the first element from the queue.
void	put(Object object) Deprecated. Appends the given object to the end of the queue.

Methods inherited from class java.lang.Object

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

Constructor Detail

Queue

public Queue()

Deprecated.

Creates an instance of this queue.

Method Detail

put

public void put(Object object)

Deprecated.

Appends the given object to the end of the queue.

After appending the element, the queue is notified such that threads waiting to retrieve an element from the queue are woken up.

Parameters:

object - the object to be added

get

public Object get(long timeout)
           throws InterruptedException

Deprecated.

Returns the first element from the queue. If the queue is currently empty the method waits at most the given number of milliseconds.

Parameters:

timeout - The maximum number of milliseconds to wait for an entry in the queue if the queue is empty. If zero, the method waits forever for an element.

Returns:

The first element of the queue or null if the method timed out waiting for an entry.

Throws:

InterruptedException - Is thrown if the current thread is interrupted while waiting for the queue to get at least one entry.