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

java.lang.Object
  org.apache.shale.clay.parser.builder.chain.OptionBuilderRule

All Implemented Interfaces:

org.apache.commons.chain.Command

public class OptionBuilderRule
extends java.lang.Object
implements org.apache.commons.chain.Command

This Command will return either a SelectItemBuilder or a SelectItemsBuilder if the html Node is an option and the option has children.

Field Summary

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

CONTINUE_PROCESSING, PROCESSING_COMPLETE

Constructor Summary

OptionBuilderRule()

Method Summary

boolean

execute(org.apache.commons.chain.Context context) Returns a true value if the current html Node is an option.

Methods inherited from class java.lang.Object

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

Constructor Detail

OptionBuilderRule

public OptionBuilderRule()

Method Detail

execute

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

Returns a true value if the current html Node is an option. A true result means that a rule has been assigned to the BuilderRuleContext.

Specified by:

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

Parameters:

context - chains context

Returns:

true if the chain is done

Throws:

java.lang.Exception - up the calling chain