org.apache.shale.clay.parser.builder.chain

Class DefaultBuilderRule

java.lang.Object

org.apache.shale.clay.parser.builder.chain.DefaultBuilderRule

All Implemented Interfaces:

org.apache.commons.chain.Command

public class DefaultBuilderRule
extends Object
implements org.apache.commons.chain.Command

This is a Command implementation that will match a HTML Node with a matching Builder implementation. This is the default rule and will always return a OutputLinkBuilder and the chain terminated. The BuilderFactory runs this command rule as part of the Globals.BUILDER_CATALOG_NAME found in the Globals.BUILDER_RESOURCE_NAME and invoking the Globals.FIND_BUILDER_COMMAND_NAME

Field Summary

Fields inherited from interface org.apache.commons.chain.Command

CONTINUE_PROCESSING, PROCESSING_COMPLETE

Constructor Summary

Constructors

Constructor and Description
DefaultBuilderRule()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	execute(org.apache.commons.chain.Context context) Uses the BuilderRuleContext to find the current html Node.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultBuilderRule

public DefaultBuilderRule()

Method Detail

execute

public boolean execute(org.apache.commons.chain.Context context)
                throws Exception

Uses the BuilderRuleContext to find the current html Node. This is the default rule that will return a VerbatimBuilder when the node is not a comment or has a jsfid attribute. When the html node is a comment, the CommentBuilder is returned. If the node is not a comment but has a jsfid attribute, the MorphBuilder is returned.

Specified by:

execute in interface org.apache.commons.chain.Command

Parameters:

context - commons chians

Returns:

true if final

Throws:

Exception - propagated to the top chain