org.eclipse.smila.processing.pipelets
Class AddValuesPipelet

java.lang.Object
  org.eclipse.smila.processing.pipelets.AddValuesPipelet

All Implemented Interfaces:

Pipelet

public class AddValuesPipelet
extends java.lang.Object
implements Pipelet

Add values to an attribute.

Constructor Summary

AddValuesPipelet()

Method Summary

void	configure(AnyMap configuration) set configuration of pipelet. called once after instantiation before the pipelet is actually used in a workflow.
java.lang.String[]	process(Blackboard blackboard, java.lang.String[] recordIds) add Any values to an attribute as described in pipelet config or parameters.

Methods inherited from class java.lang.Object

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

Constructor Detail

AddValuesPipelet

public AddValuesPipelet()

Method Detail

process

public java.lang.String[] process(Blackboard blackboard,
                                  java.lang.String[] recordIds)
                           throws ProcessingException

add Any values to an attribute as described in pipelet config or parameters.

Specified by:

process in interface Pipelet

Parameters:

blackboard - Blackboard holding and managing the records.

recordIds - Ids of records to process.

Returns:

Ids of records to be passed into the next pipelet. By default this should be the same as the passed in recordIds unless there is a specific (businesslogic) reason not to do so.

Throws:

ProcessingException - error during processing.

configure

public void configure(AnyMap configuration)
               throws ProcessingException

set configuration of pipelet. called once after instantiation before the pipelet is actually used in a workflow.

Specified by:

configure in interface Pipelet

Parameters:

configuration - configuration of pipelet.

Throws:

ProcessingException - configuration is not applicable for pipelet (missing properties, wrong datatypes)