org.directwebremoting.servlet
Class TemplateHandler

java.lang.Object
  org.directwebremoting.servlet.CachingFileHandler
      org.directwebremoting.servlet.TemplateHandler

All Implemented Interfaces:

Handler

Direct Known Subclasses:

JavaScriptHandler

public abstract class TemplateHandler
extends CachingFileHandler

A Handler that allows some very simple search and replace templating. The general recommended syntax is to use ${search} as the string to be searched for, to allow future expansion to a more EL-like syntax.

Author:

Joe Walker [joe at getahead dot ltd dot uk]

Constructor Summary

TemplateHandler()

Method Summary

java.util.Map<java.lang.String,java.lang.String>

getSearchReplacePairs() Mostly when we send a file out, we don't change anything so the default set of search and replaces is empty.

Methods inherited from class org.directwebremoting.servlet.CachingFileHandler

getMimeType, handle, setIgnoreLastModified, setMimeType

Methods inherited from class java.lang.Object

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

Constructor Detail

TemplateHandler

public TemplateHandler()

Method Detail

getSearchReplacePairs

public java.util.Map<java.lang.String,java.lang.String> getSearchReplacePairs()

Mostly when we send a file out, we don't change anything so the default set of search and replaces is empty. Engine.js can override this with strings to customize the output

Returns:

a map of search (key) and replace (value) strings