org.jpu.patterns.serviceLocator
Class QueueCFLocator

java.lang.Object
  org.jpu.patterns.serviceLocator.Locator
      org.jpu.patterns.serviceLocator.QueueCFLocator

All Implemented Interfaces:

ILocator, IQueueCFLocator

Direct Known Subclasses:

QueueCFLocator

public class QueueCFLocator

extends Locator

implements IQueueCFLocator

Subclass of Locator specialized for QueueConnectionFactory's. See that class' documentation for more information.

Nested Class Summary

Nested classes inherited from class org.jpu.patterns.serviceLocator.Locator

Locator.DefaultIdentifierParser, Locator.DefaultLookupStrategy, Locator.DefaultNarrowStrategy, Locator.NullCache

Nested classes inherited from class org.jpu.patterns.serviceLocator.ILocator

ILocator.ICache, ILocator.IIdentifierParser, ILocator.ILookupStrategy, ILocator.INarrowStrategy

Constructor Summary

QueueCFLocator()

Method Summary

java.lang.Class	getDefaultCast() By default returns null, but subclasses can override to return the Class that should be passed as the second parameter to Locator.narrow(Object,Class) if no class is passed via the castTo attribute of the ServiceLocatorOptions instance.
javax.jms.QueueConnectionFactory	getQueueCF(java.lang.String namingIdentifier)
javax.jms.QueueConnectionFactory	getQueueCF(java.lang.String namingIdentifier, java.lang.Class c)
javax.jms.QueueConnectionFactory	getQueueCF(java.lang.String namingIdentifier, ServiceLocatorOptions options)

Methods inherited from class org.jpu.patterns.serviceLocator.Locator

clearCache, getCache, getLookupStrategy, getNarrowStrategy, getObject, getObject, getObject, lookup, narrow, narrow, newCache, newIdentifier, newLookupStrategy, newNarrowStrategy, removeFromCache, setCache, setLookupStrategy, setNarrowStrategy

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jpu.patterns.serviceLocator.ILocator

clearCache, getCache, getLookupStrategy, getNarrowStrategy, getObject, getObject, getObject, narrow, narrow, newCache, newLookupStrategy, newNarrowStrategy, removeFromCache, setCache, setLookupStrategy, setNarrowStrategy

Constructor Detail

QueueCFLocator

public QueueCFLocator()

Method Detail

getDefaultCast

public java.lang.Class getDefaultCast()

Description copied from interface: ILocator

By default returns null, but subclasses can override to return the Class that should be passed as the second parameter to ILocator.narrow(Object,Class) if no class is passed via the castTo attribute of the ServiceLocatorOptions instance. If both castTo and the return value of this method are null, no cast is performed.

Specified by:

getDefaultCast in interface ILocator

Overrides:

getDefaultCast in class Locator

getQueueCF

public javax.jms.QueueConnectionFactory getQueueCF(java.lang.String namingIdentifier)
                                            throws ServiceLocatorException

Specified by:

getQueueCF in interface IQueueCFLocator

Throws:

ServiceLocatorException

getQueueCF

public javax.jms.QueueConnectionFactory getQueueCF(java.lang.String namingIdentifier,
                                                   java.lang.Class c)
                                            throws ServiceLocatorException

Specified by:

getQueueCF in interface IQueueCFLocator

Throws:

ServiceLocatorException

getQueueCF

public javax.jms.QueueConnectionFactory getQueueCF(java.lang.String namingIdentifier,
                                                   ServiceLocatorOptions options)
                                            throws ServiceLocatorException

Specified by:

getQueueCF in interface IQueueCFLocator

Throws:

ServiceLocatorException