org.springframework.context.support
Class StaticMessageSource

java.lang.Object
  extended by org.springframework.context.support.MessageSourceSupport
      extended by org.springframework.context.support.AbstractMessageSource
          extended by org.springframework.context.support.StaticMessageSource
All Implemented Interfaces:
HierarchicalMessageSource, MessageSource

public class StaticMessageSource
extends AbstractMessageSource

Simple implementation of MessageSource which allows messages to be registered programmatically. This MessageSource supports basic internationalization.

Intended for testing rather than for use in production systems.

Author:
Rod Johnson, Juergen Hoeller

Field Summary
 
Fields inherited from class org.springframework.context.support.MessageSourceSupport
logger
 
Constructor Summary
StaticMessageSource()
           
 
Method Summary
 void addMessage(String code, Locale locale, String msg)
          Associate the given message with the given code.
 void addMessages(Map<String,String> messages, Locale locale)
          Associate the given message values with the given keys as codes.
protected  MessageFormat resolveCode(String code, Locale locale)
          Subclasses must implement this method to resolve a message.
 String toString()
           
 
Methods inherited from class org.springframework.context.support.AbstractMessageSource
getDefaultMessage, getMessage, getMessage, getMessage, getMessageFromParent, getMessageInternal, getParentMessageSource, isUseCodeAsDefaultMessage, renderDefaultMessage, resolveArguments, resolveCodeWithoutArguments, setParentMessageSource, setUseCodeAsDefaultMessage
 
Methods inherited from class org.springframework.context.support.MessageSourceSupport
createMessageFormat, formatMessage, isAlwaysUseMessageFormat, setAlwaysUseMessageFormat
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

StaticMessageSource

public StaticMessageSource()
Method Detail

resolveCode

protected MessageFormat resolveCode(String code,
                                    Locale locale)
Description copied from class: AbstractMessageSource
Subclasses must implement this method to resolve a message.

Returns a MessageFormat instance rather than a message String, to allow for appropriate caching of MessageFormats in subclasses.

Subclasses are encouraged to provide optimized resolution for messages without arguments, not involving MessageFormat. See resolveCodeWithoutArguments javadoc for details.

Specified by:
resolveCode in class AbstractMessageSource
Parameters:
code - the code of the message to resolve
locale - the Locale to resolve the code for (subclasses are encouraged to support internationalization)
Returns:
the MessageFormat for the message, or null if not found
See Also:
AbstractMessageSource.resolveCodeWithoutArguments(String, java.util.Locale)

addMessage

public void addMessage(String code,
                       Locale locale,
                       String msg)
Associate the given message with the given code.

Parameters:
code - the lookup code
locale - the locale that the message should be found within
msg - the message associated with this lookup code

addMessages

public void addMessages(Map<String,String> messages,
                        Locale locale)
Associate the given message values with the given keys as codes.

Parameters:
messages - the messages to register, with messages codes as keys and message texts as values
locale - the locale that the messages should be found within

toString

public String toString()
Overrides:
toString in class Object