org.apache.xpath.operations
Class Or
- ExpressionNode, ExpressionOwner, java.io.Serializable, SourceLocator, XPathVisitable
The 'or' operation expression executer.
callVisitors, canTraverseOutsideSubtree, deepEquals, execute, fixupVariables, getExpression, getLeftOperand, getRightOperand, operate, setExpression, setLeftRight |
asIterator, asIteratorRaw, asNode, assertion, bool, canTraverseOutsideSubtree, deepEquals, error, execute, execute, execute, execute, executeCharsToContentHandler, exprAddChild, exprGetChild, exprGetNumChildren, exprGetParent, exprSetParent, fixupVariables, getColumnNumber, getExpressionOwner, getLineNumber, getPublicId, getSystemId, isNodesetExpr, isStableNumber, num, warn, xstr |
bool
public boolean bool(XPathContext xctxt)
throws javax.xml.transform.TransformerException Evaluate this operation directly to a boolean.
- bool in interface Expression
xctxt - The runtime execution context.
- The result of the operation as a boolean.
execute
public XObject execute(XPathContext xctxt)
throws javax.xml.transform.TransformerException OR two expressions and return the boolean result. Override
superclass method for optimization purposes.
- execute in interface Operation
xctxt - The runtime execution context.
Copyright B) 2005 Apache XML Project. All Rights Reserved.