WebLogic Server 6.1 API Reference: Class Bool

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WebLogic Server 6.1 API Reference

weblogic.apache.xpath.operations
Class Bool

java.lang.Object
  |
  +--weblogic.apache.xpath.Expression
        |
        +--weblogic.apache.xpath.operations.UnaryOperation
              |
              +--weblogic.apache.xpath.operations.Bool

public class Bool
extends UnaryOperation

The 'boolean()' operation expression executer.

Author:: Copyright © 2001 BEA Systems, Inc. All Rights Reserved.
See Also:: Serialized Form

Fields inherited from class weblogic.apache.xpath.operations.UnaryOperation

m_right

Fields inherited from class weblogic.apache.xpath.Expression

m_slocator

Constructor Summary
`Bool()`

Method Summary
`XObject`	`operate(XObject right)` Apply the operation to two operands, and return the result.

Methods inherited from class weblogic.apache.xpath.operations.UnaryOperation

canTraverseOutsideSubtree, 
execute, 
setRight

Methods inherited from class weblogic.apache.xpath.Expression

assert, 
error, 
setSourceLocator, 
warn

Methods inherited from class java.lang.Object

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

Constructor Detail

Bool

public Bool()

Method Detail

operate

public XObject operate(XObject right)
                throws javax.xml.transform.TransformerException

Apply the operation to two operands, and return the result.

Parameters:: right - non-null reference to the evaluated right operand.
Returns:: non-null reference to the XObject that represents the result of the operation.
Throws:: javax.xml.transform.TransformerException -
Overrides:: operate in class UnaryOperation