wt.htmlutil
Class LocalizedTextAction

java.lang.Object
  wt.htmlutil.MethodAction
      wt.htmlutil.LocalizedTextAction

All Implemented Interfaces:

TemplateAction

public class LocalizedTextAction

extends MethodAction

LocalizedTextAction provides a TemplateAction for delivering localized static text to a page without repeatedly performing resource lookups. It can be generalized as a MethodAction that caches (presumably) static results based on locale. It inherits from MethodAction to allow any method to have its results cached in this way. The class name is to demonstrate that it essentially just delivers localized text (generated by a particular method), and cached by locale - and not to imply some link to TextAction.

Field Summary

private static int	BUFFER_START_SIZE Deprecated.
private static boolean	TEMPLATE_VERBOSE Deprecated.
private Hashtable	textHash Deprecated.

Fields inherited from class wt.htmlutil.MethodAction

argTypes, isStatic, properties, theMethod

Constructor Summary

LocalizedTextAction()
Deprecated. Default constructor.

Method Summary

void	action(OutputStream out, Object context, Locale locale, boolean includeLocale) Deprecated. The action method uses the stored method to generate text for a given locale, if none has been generated already.

Methods inherited from class wt.htmlutil.MethodAction

getMethod, getParameterCount, getParameters, getProperty, getRecursiveProperty, putProperty, putRecursiveProperty, setMethod, setParameterCount, setParameters, setProperty

Methods inherited from class java.lang.Object

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

Field Detail

TEMPLATE_VERBOSE

private static final boolean TEMPLATE_VERBOSE

Deprecated.

BUFFER_START_SIZE

private static final int BUFFER_START_SIZE

Deprecated.

textHash

private Hashtable textHash

Deprecated.

Constructor Detail

LocalizedTextAction

public LocalizedTextAction()

Deprecated.

Default constructor. Same signature as the default constructor for MethodAction.

Method Detail

action

public void action(OutputStream out,
                   Object context,
                   Locale locale,
                   boolean includeLocale)
            throws WTException,
                   IOException

Deprecated.

The action method uses the stored method to generate text for a given locale, if none has been generated already. It caches that text based on locale for future lookups.

Specified by:

action in interface TemplateAction

Overrides:

action in class MethodAction

Parameters:

out - The stream to output text to

context - The object instance to invoke the method on

locale - The locale to use

includeLocale - Whether to include the locale in the method call

Throws:

WTException - to wrap non-I/O-related exceptions

IOException - for I/O exceptions