org.tigris.scarab.util
Class SnippetRenderer

java.lang.Object
  org.tigris.scarab.util.SnippetRenderer

All Implemented Interfaces:

SkipFiltering

public class SnippetRenderer

extends java.lang.Object

implements SkipFiltering

Renders templates in the templates/snippets directory. Its primary use is within actions, if the messaging is more complex than a simple string. One cannot use the renderer that might be in the context as that renderer could output directly to the response, while the action message should not be sent until a later time.

Author:

John McNally

Constructor Summary

SnippetRenderer(org.apache.turbine.RunData data, java.lang.String template)
Construct a renderer for the given RunData.

Method Summary

java.lang.String

toString() Render the given template.

Methods inherited from class java.lang.Object

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

Constructor Detail

SnippetRenderer

public SnippetRenderer(org.apache.turbine.RunData data,
                       java.lang.String template)

Construct a renderer for the given RunData.

Method Detail

toString

public java.lang.String toString()

Render the given template. TemplateContext to use will be extracted from the RunData with which this SnippetRenderer was constructer.

Specified by:

toString in interface SkipFiltering

Returns:

Result of template merge