java.io.Serializable, javax.xml.transform.SourceLocator, LocationProvider, SaxonLocator, EvaluableItem, SequenceIterable, InstructionInfo, org.xml.sax.Locatorpublic class QNameFn extends SystemFunction
EVALUATE_METHOD, ITERATE_METHOD, locationId, PROCESS_METHOD, staticPropertiesargumentoperation| Constructor | Description |
|---|---|
QNameFn() |
| Modifier and Type | Method | Description |
|---|---|---|
Item |
evaluateItem(XPathContext context) |
Evaluate the expression
|
Expression |
preEvaluate(ExpressionVisitor visitor) |
Pre-evaluate a function at compile time.
|
addToPathMap, adoptChildExpression, checkForUpdatingSubexpressions, checkPermittedContents, computeDependencies, computeStaticProperties, display, doPromotion, dynamicError, effectiveBooleanValue, evaluateAsString, evaluatePendingUpdates, explain, findParentOf, getCardinality, getColumnNumber, getColumnNumber, getConstructType, getContainer, getDependencies, getExecutable, getHostLanguage, getImplementationMethod, getIntrinsicDependencies, getLineNumber, getLineNumber, getLocationId, getLocationProvider, getObjectName, getProperties, getProperty, getPublicId, getSlotsUsed, getSpecialProperties, getSystemId, getSystemId, hasLoopingSubexpression, implementsStaticTypeCheck, isUpdatingExpression, iterate, iterateEvents, markTailFunctionCalls, process, resetLocalStaticProperties, setContainer, setFiltered, setFlattened, setLocationId, staticTypeCheck, suppressValidation, typeErroraddExternalFunctionCallToPathMap, checkArgumentCount, equals, explain, getArguments, getDisplayName, getFunctionName, getNumberOfArguments, hashCode, iterateSubExpressions, promote, replaceSubExpression, setArguments, setFunctionName, simplify, simplifyArguments, toString, typeCheckclone, finalize, getClass, notify, notifyAll, wait, wait, waitaddContextDocumentArgument, addDocToPathMap, checkArguments, computeCardinality, computeSpecialProperties, copy, getDetails, getErrorCodeForTypeErrors, getItemType, getRequiredType, makeSystemFunction, optimize, setDetails, useContextItemAsDefaultpublic Expression preEvaluate(ExpressionVisitor visitor) throws XPathException
preEvaluate in class FunctionCallvisitor - an expression visitorXPathExceptionpublic Item evaluateItem(XPathContext context) throws XPathException
evaluateItem in interface EvaluableItemevaluateItem in class Expressioncontext - The context in which the expression is to be evaluatedXPathException - if any dynamic error occurs evaluating the
expression