org.mule.runtime.core.util.queue

Class DefaultQueueStore

java.lang.Object

org.mule.runtime.core.util.queue.DefaultQueueStore

All Implemented Interfaces:

QueueStore, RecoverableQueueStore

public class DefaultQueueStore
extends Object
implements RecoverableQueueStore

Internal queue implementation that will execute operations directly to the queue storage. Stores information about a Queue

Constructor Summary

Constructors

Constructor and Description
DefaultQueueStore(String name, MuleContext muleContext, QueueConfiguration config)

Method Summary

Modifier and Type	Method and Description
void	clear()
void	close()
boolean	contains(Serializable value) Checks if a certain object exists in the queue.
void	dispose()
boolean	equals(Object obj)
int	getCapacity()
String	getName()
int	getSize()
int	hashCode()
boolean	isPersistent()
boolean	offer(Serializable o, int room, long timeout)
Serializable	peek()
Serializable	poll(long timeout)
void	putNow(Serializable o)
void	remove(Serializable value) Removes the value from the queue.
void	setConfig(QueueConfiguration config)
void	untake(Serializable item)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultQueueStore

public DefaultQueueStore(String name,
                         MuleContext muleContext,
                         QueueConfiguration config)

Method Detail

setConfig

public void setConfig(QueueConfiguration config)

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

getName

public String getName()

Specified by:

getName in interface QueueStore

hashCode

public int hashCode()

Overrides:

hashCode in class Object

putNow

public void putNow(Serializable o)

Specified by:

putNow in interface QueueStore

offer

public boolean offer(Serializable o,
                     int room,
                     long timeout)
              throws InterruptedException

Specified by:

offer in interface QueueStore

Throws:

InterruptedException

poll

public Serializable poll(long timeout)
                  throws InterruptedException

Specified by:

poll in interface QueueStore

Throws:

InterruptedException

peek

public Serializable peek()
                  throws InterruptedException

Specified by:

peek in interface QueueStore

Throws:

InterruptedException

untake

public void untake(Serializable item)
            throws InterruptedException

Specified by:

untake in interface QueueStore

Throws:

InterruptedException

getSize

public int getSize()

Specified by:

getSize in interface QueueStore

clear

public void clear()
           throws InterruptedException

Specified by:

clear in interface QueueStore

Throws:

InterruptedException

dispose

public void dispose()

Specified by:

dispose in interface QueueStore

getCapacity

public int getCapacity()

Specified by:

getCapacity in interface QueueStore

remove

public void remove(Serializable value)

Description copied from interface: RecoverableQueueStore

Removes the value from the queue.

Specified by:

remove in interface RecoverableQueueStore

Parameters:

value - object to be removed

contains

public boolean contains(Serializable value)

Description copied from interface: RecoverableQueueStore

Checks if a certain object exists in the queue.

Specified by:

contains in interface RecoverableQueueStore

Parameters:

value - object to search in the queue

Returns:

true if contains the object, false otherwise.

close

public void close()

Specified by:

close in interface QueueStore

isPersistent

public boolean isPersistent()

Specified by:

isPersistent in interface QueueStore