com.ibm.able.rules
Class AbleTreeAction

java.lang.Object
  com.ibm.able.rules.AbleTreeAction

All Implemented Interfaces:

java.io.Serializable

public class AbleTreeAction

extends java.lang.Object

implements java.io.Serializable

This class represents an action in a decision table or tree. It is made up of two partial expressions, a term (lhs) and value (operator and rhs).

See Also:

Serialized Form

Field Summary

protected AbleTreePartialExpression	term
protected java.lang.String	termRef
protected AbleTreePartialExpression	value

Constructor Summary

AbleTreeAction()
Create a new tree action object.

AbleTreeAction(AbleTreePartialExpression newTerm, AbleTreePartialExpression newTreeValue)
Create a new tree action object with specified term (lhs) and value (operator and rhs).

AbleTreeAction(java.lang.String newTermRef, AbleTreePartialExpression newTerm, AbleTreePartialExpression newTreeValue)
Create a new tree action object with specified termRef (if any), term (lhs) and value (operator and rhs).

Method Summary

java.lang.String	getExpressionString() Return a valid ARL (Java) expression by combining the term and value of this tree action.
AbleTreePartialExpression	getTerm() Return the term (lhs) of this tree action.
AbleTreePartialExpression	getValue() Get the value (operator and rhs) of this tree action.
void	setTerm(AbleTreePartialExpression newTerm) Set the term (lhs) of this tree action
void	setTermRef(java.lang.String newTermRef) Set the termRef (uid of a shared condition term or action term) for this node.
void	setValue(AbleTreePartialExpression newValue) Set the value (operator and rhs) of this tree action.
java.lang.String	toString() Return a formatted string representation of this action.

Methods inherited from class java.lang.Object

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

Field Detail

termRef

protected java.lang.String termRef

term

protected AbleTreePartialExpression term

value

protected AbleTreePartialExpression value

Constructor Detail

AbleTreeAction

public AbleTreeAction()

Create a new tree action object.

AbleTreeAction

public AbleTreeAction(AbleTreePartialExpression newTerm,
                      AbleTreePartialExpression newTreeValue)

Create a new tree action object with specified term (lhs) and value (operator and rhs).

Parameters:

newTerm -

newTreeValue -

AbleTreeAction

public AbleTreeAction(java.lang.String newTermRef,
                      AbleTreePartialExpression newTerm,
                      AbleTreePartialExpression newTreeValue)

Create a new tree action object with specified termRef (if any), term (lhs) and value (operator and rhs).

Parameters:

newTermRef -

newTerm -

newTreeValue -

Method Detail

getExpressionString

public java.lang.String getExpressionString()

Return a valid ARL (Java) expression by combining the term and value of this tree action.

Returns:

The ARL string expression.

getTerm

public AbleTreePartialExpression getTerm()

Return the term (lhs) of this tree action.

Returns:

The lhs.

setTermRef

public void setTermRef(java.lang.String newTermRef)

Set the termRef (uid of a shared condition term or action term) for this node.

Parameters:

newTermRef -

setTerm

public void setTerm(AbleTreePartialExpression newTerm)

Set the term (lhs) of this tree action

Parameters:

newTerm -

getValue

public AbleTreePartialExpression getValue()

Get the value (operator and rhs) of this tree action.

Returns:

The tree operator and rhs.

setValue

public void setValue(AbleTreePartialExpression newValue)

Set the value (operator and rhs) of this tree action.

Parameters:

newValue -

toString

public java.lang.String toString()

Return a formatted string representation of this action.