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

java.lang.Object
  extended by org.apache.shale.clay.component.chain.AbstractCommand
      extended by 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


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