public class ParentNodeExpression extends SingleNodeExpression
EVALUATE_METHOD, ITERATE_METHOD, locationId, PROCESS_METHOD, staticProperties
?????? |
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ParentNodeExpression() |
?????? | ????? |
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PathMap.PathMapNodeSet |
addToPathMap(PathMap pathMap,
PathMap.PathMapNodeSet pathMapNodeSet)
Add a representation of this expression to a PathMap.
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Expression |
copy()
Copy an expression.
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boolean |
equals(java.lang.Object other)
Is this expression the same as another expression?
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void |
explain(ExpressionPresenter destination)
Diagnostic print of expression structure.
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NodeInfo |
getNode(XPathContext context)
Return the node selected by this SingleNodeExpression
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int |
hashCode()
get HashCode for comparing two expressions
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java.lang.String |
toString()
The toString() method for an expression attempts to give a representation of the expression
in an XPath-like form, but there is no guarantee that the syntax will actually be true XPath.
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computeCardinality, computeSpecialProperties, effectiveBooleanValue, evaluateItem, getIntrinsicDependencies, getItemType, iterate, optimize, typeCheck
adoptChildExpression, checkForUpdatingSubexpressions, checkPermittedContents, computeDependencies, computeStaticProperties, display, doPromotion, dynamicError, evaluateAsString, evaluatePendingUpdates, explain, findParentOf, getCardinality, getColumnNumber, getColumnNumber, getConstructType, getContainer, getDependencies, getExecutable, getHostLanguage, getImplementationMethod, getLineNumber, getLineNumber, getLocationId, getLocationProvider, getObjectName, getProperties, getProperty, getPublicId, getSlotsUsed, getSpecialProperties, getSystemId, getSystemId, hasLoopingSubexpression, implementsStaticTypeCheck, isUpdatingExpression, iterateEvents, iterateSubExpressions, markTailFunctionCalls, process, promote, replaceSubExpression, resetLocalStaticProperties, setContainer, setFiltered, setFlattened, setLocationId, simplify, staticTypeCheck, suppressValidation, typeError
public NodeInfo getNode(XPathContext context) throws XPathException
getNode
??? SingleNodeExpression
context
- The context for the evaluationXPathException
public Expression copy()
copy
??? Expression
public PathMap.PathMapNodeSet addToPathMap(PathMap pathMap, PathMap.PathMapNodeSet pathMapNodeSet)
addToPathMap
??? Expression
pathMap
- the PathMap to which the expression should be addedpathMapNodeSet
- public boolean equals(java.lang.Object other)
equals
??? java.lang.Object
public int hashCode()
hashCode
??? java.lang.Object
public java.lang.String toString()
toString
??? Expression
public void explain(ExpressionPresenter destination)
explain
??? Expression
destination
- the expression presenter used to display the structure