org.apache.shale.clay.component.chain
Class AssignConverterCommand

java.lang.Object
  org.apache.shale.clay.component.chain.AbstractCommand
      org.apache.shale.clay.component.chain.AssignConverterCommand

All Implemented Interfaces:

Command

public class AssignConverterCommand
extends AbstractCommand

Determines if the ComponentBean has a ConverterBean assigned. A Converter is created by invoking the CreateConverterCommand.

Field Summary

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

CONTINUE_PROCESSING, PROCESSING_COMPLETE

Constructor Summary

AssignConverterCommand()

Method Summary

boolean

execute(Context context) Checks to see if the ComponentBean has a ConverterBean assigned.

Methods inherited from class org.apache.shale.clay.component.chain.AbstractCommand

getCatalog, getCustomizationCatalog, getMessages, getTagUtils, isValueReference, realizeSymbols, replaceMnemonic, replaceMnemonic

Methods inherited from class java.lang.Object

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

Constructor Detail

AssignConverterCommand

public AssignConverterCommand()

Method Detail

execute

public boolean execute(Context context)
                throws Exception

Checks to see if the ComponentBean has a ConverterBean assigned. The Globals.ADD_CONVERTER_COMMAND_NAME is invoked to create a Converter.

Specified by:

execute in interface Command

Specified by:

execute in class AbstractCommand

Parameters:

context - common chains

Returns:

true if the chain is complete

Throws:

Exception - propagated up to the top of the chain