org.obe.xpdl.model.data
Class ActualParameter

java.lang.Object
  org.obe.util.AbstractBean
      org.obe.xpdl.model.data.ActualParameter

All Implemented Interfaces:

java.beans.beancontext.BeanContextChild, java.io.Serializable

public final class ActualParameter

extends AbstractBean

An ActualParameter defines the value to be passed as a parameter to a tool. An IN parameter is an expression, an INOUT parameter is the name of the workflow relevant datum whose value is to be passed in and out of the tool, and an OUT parameter is the name of the workflow datum to set with the output value.

Author:

Adrian Price

See Also:

Serialized Form

Constructor Summary

ActualParameter()

ActualParameter(java.lang.String text)
Construct an ActualParameter.

Method Summary

void	accept(PackageVisitor visitor)
java.lang.String	getText() Get the text of the actual parameter.
void	setText(java.lang.String text) Set the text of the actual parameter.
java.lang.String	toString()

Methods inherited from class org.obe.util.AbstractBean

add, addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, addVetoableChangeListener, clear, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, fireVetoableChange, fireVetoableChange, fireVetoableChange, get, get, getBeanContext, getListModel, hasChangeListeners, hasVetoListeners, remove, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, removeVetoableChangeListener, set, set, setBeanContext

Methods inherited from class java.lang.Object

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

Constructor Detail

ActualParameter

public ActualParameter()

ActualParameter

public ActualParameter(java.lang.String text)

Construct an ActualParameter.

Parameters:

text - The text of the actual parameter

Method Detail

accept

public void accept(PackageVisitor visitor)

getText

public java.lang.String getText()

Get the text of the actual parameter. The engine interprets this as an expression if passed to an IN-type formal parameter, otherwise as the name of a workflow relevant datum.

Returns:

The text of the actual parameter

setText

public void setText(java.lang.String text)

Set the text of the actual parameter.

Parameters:

text - The text of the actual parameter

toString

public java.lang.String toString()