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org.apache.struts.util
Class MessageResourcesFactory  

java.lang.Object
  org.apache.struts.util.MessageResourcesFactory

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

PropertyMessageResourcesFactory

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public abstract class MessageResourcesFactory

extends java.lang.Object

implements java.io.Serializable

Factory for MessageResources instances. The general usage pattern for this class is:

• Call MessageResourcesFactory().createFactory() to retrieve a MessageResourcesFactory instance.
• Set properties as required to configure this factory instance to create MessageResources instances with desired characteristics.
• Call the createResources() method of the factory to retrieve a newly instantiated MessageResources instance.

Version:

$Rev: 264684 $ $Date: 2005-08-30 04:08:01 +0100 (Tue, 30 Aug 2005) $

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Field Summary
protected static java.lang.Class	clazz           The Java class to be used for MessageResourcesFactory instances.
protected  org.apache.struts.config.MessageResourcesConfig	config           Configuration information for Message Resources.
protected static java.lang.String	factoryClass           The fully qualified class name to be used for MessageResourcesFactory instances.
private static org.apache.commons.logging.Log	LOG           Commons Logging instance.
protected  boolean	returnNull           The "return null" property value to which newly created MessageResourcess should be initialized.

 

Constructor Summary

MessageResourcesFactory()

 

Method Summary
static MessageResourcesFactory	createFactory()           Create and return a MessageResourcesFactory instance of the appropriate class, which can be used to create customized MessageResources instances.
abstract  MessageResources	createResources(java.lang.String config)           Create and return a newly instansiated MessageResources.
org.apache.struts.config.MessageResourcesConfig	getConfig()           Set the configuration information for Message Resources.
static java.lang.String	getFactoryClass()           The fully qualified class name that is used for MessageResourcesFactory instances.
boolean	getReturnNull()           Get default value of the "returnNull" property used to initialize newly created MessageResourcess.
void	setConfig(org.apache.struts.config.MessageResourcesConfig config)           Return the configuration information for Message Resources.
static void	setFactoryClass(java.lang.String factoryClass)           Set the fully qualified class name that is used for MessageResourcesFactory instances.
void	setReturnNull(boolean returnNull)           Set the default value of the "returnNull" property newly created MessageResourcess are initialized to.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

config

protected org.apache.struts.config.MessageResourcesConfig config

Configuration information for Message Resources.

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returnNull

protected boolean returnNull

The "return null" property value to which newly created MessageResourcess should be initialized.

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clazz

protected static transient java.lang.Class clazz

The Java class to be used for MessageResourcesFactory instances.

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LOG

private static org.apache.commons.logging.Log LOG

Commons Logging instance.

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factoryClass

protected static java.lang.String factoryClass

The fully qualified class name to be used for MessageResourcesFactory instances.

Constructor Detail

MessageResourcesFactory

public MessageResourcesFactory()

Method Detail

getConfig

public org.apache.struts.config.MessageResourcesConfig getConfig()

Set the configuration information for Message Resources.

Since:

Struts 1.2.8

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setConfig

public void setConfig(org.apache.struts.config.MessageResourcesConfig config)

Return the configuration information for Message Resources.

Since:

Struts 1.2.8

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getReturnNull

public boolean getReturnNull()

Get default value of the "returnNull" property used to initialize newly created MessageResourcess.

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setReturnNull

public void setReturnNull(boolean returnNull)

Set the default value of the "returnNull" property newly created MessageResourcess are initialized to.

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createResources

public abstract MessageResources createResources(java.lang.String config)

Create and return a newly instansiated MessageResources. This method must be implemented by concrete subclasses.

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getFactoryClass

public static java.lang.String getFactoryClass()

The fully qualified class name that is used for MessageResourcesFactory instances.

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setFactoryClass

public static void setFactoryClass(java.lang.String factoryClass)

Set the fully qualified class name that is used for MessageResourcesFactory instances.

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createFactory

public static MessageResourcesFactory createFactory()

Create and return a MessageResourcesFactory instance of the appropriate class, which can be used to create customized MessageResources instances. If no such factory can be created, return null instead.

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Overview  Package   Class  Use  Deprecated  Index
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