org.springframework.context.support: public class: DelegatingMessageSource

org.springframework.context.support
public class: DelegatingMessageSource [javadoc | source]

java.lang.Object
   org.springframework.context.support.MessageSourceSupport
      org.springframework.context.support.DelegatingMessageSource

All Implemented Interfaces:
HierarchicalMessageSource

Empty MessageSource that delegates all calls to the parent MessageSource. If no parent is available, it simply won't resolve any message.

Used as placeholder by AbstractApplicationContext, if the context doesn't define its own MessageSource. Not intended for direct use in applications.

Also see:

AbstractApplicationContext

author: Juergen - Hoeller

since: 1.1.5 -

Fields inherited from org.springframework.context.support.MessageSourceSupport:
logger

Method from org.springframework.context.support.DelegatingMessageSource Summary:
getMessage, getMessage, getMessage, getParentMessageSource, setParentMessageSource

Methods from org.springframework.context.support.MessageSourceSupport:
createMessageFormat, formatMessage, isAlwaysUseMessageFormat, renderDefaultMessage, resolveArguments, setAlwaysUseMessageFormat

Methods from java.lang.Object:
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from org.springframework.context.support.DelegatingMessageSource Detail:
public String getMessage(MessageSourceResolvable resolvable, Locale locale) throws NoSuchMessageException { if (this.parentMessageSource != null) { return this.parentMessageSource.getMessage(resolvable, locale); } else { if (resolvable.getDefaultMessage() != null) { return renderDefaultMessage(resolvable.getDefaultMessage(), resolvable.getArguments(), locale); } String[] codes = resolvable.getCodes(); String code = (codes != null && codes.length > 0 ? codes[0] : null); throw new NoSuchMessageException(code, locale); } }
public String getMessage(String code, Object[] args, Locale locale) throws NoSuchMessageException { if (this.parentMessageSource != null) { return this.parentMessageSource.getMessage(code, args, locale); } else { throw new NoSuchMessageException(code, locale); } }
public String getMessage(String code, Object[] args, String defaultMessage, Locale locale) { if (this.parentMessageSource != null) { return this.parentMessageSource.getMessage(code, args, defaultMessage, locale); } else { return renderDefaultMessage(defaultMessage, args, locale); } }
public MessageSource getParentMessageSource() { return this.parentMessageSource; }
public void setParentMessageSource(MessageSource parent) { this.parentMessageSource = parent; }