edu.udo.cs.miningmart.m4.utils
Class InterM4StepParameter

java.lang.Object
  extended byedu.udo.cs.miningmart.m4.utils.InterM4Communicator
      extended byedu.udo.cs.miningmart.m4.utils.InterM4StepParameter

public class InterM4StepParameter
extends InterM4Communicator

Helper class for standard communication between Step (container) and Parameter.

Version:
$Id: InterM4StepParameter.java,v 1.3 2006/04/11 14:10:10 euler Exp $
Author:
Martin Scholz

Constructor Summary
InterM4StepParameter()
           
 
Method Summary
 java.util.Collection getCollection(java.lang.Object step)
           
 java.lang.Object getSingleRef(M4Object parameter)
           
 void setSingleRefPrimitive(M4Object parameter, java.lang.Object step)
           
 
Methods inherited from class edu.udo.cs.miningmart.m4.utils.InterM4Communicator
add, checkNameExists, remove, setCollectionTo, updateReferenceTo
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

InterM4StepParameter

public InterM4StepParameter()
Method Detail

getSingleRef

public java.lang.Object getSingleRef(M4Object parameter)
                              throws M4Exception
Parameters:
parameter - a Parameter
Returns:
the Step of the Parameter
Throws:
M4Exception
See Also:
InterM4Communicator#getSingleRef(M4Object)

getCollection

public java.util.Collection getCollection(java.lang.Object step)
                                   throws M4Exception
Parameters:
step - a Step
Returns:
a backed Collection of Objects
Throws:
M4Exception
See Also:
InterM4Communicator#getCollection(M4Object)

setSingleRefPrimitive

public void setSingleRefPrimitive(M4Object parameter,
                                  java.lang.Object step)
                           throws M4Exception
Parameters:
parameter - a Parameter
step - a Step
Throws:
M4Exception
See Also:
InterM4Communicator#setSingleRefPrimitive(M4Object, M4Object)


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