Package net.sf.saxon.functions
Class AnalyzeStringFn
- java.lang.Object
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- net.sf.saxon.functions.AbstractFunction
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- net.sf.saxon.functions.SystemFunction
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- net.sf.saxon.functions.RegexFunction
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- net.sf.saxon.functions.AnalyzeStringFn
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- All Implemented Interfaces:
Callable
,StatefulSystemFunction
,Function
,GroundedValue
,Item
,Sequence
public class AnalyzeStringFn extends RegexFunction
Implements the fn:analyze-string function defined in XPath 3.0.
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Constructor Summary
Constructors Constructor Description AnalyzeStringFn()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected boolean
allowRegexMatchingEmptyString()
NodeInfo
call(XPathContext context, Sequence[] arguments)
Evaluate the expression-
Methods inherited from class net.sf.saxon.functions.RegexFunction
copy, getRegularExpression, getStaticRegex, makeFunctionCall, makeOptimizedFunctionCall
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Methods inherited from class net.sf.saxon.functions.SystemFunction
dependsOnContextItem, dynamicCall, equals, export, exportAdditionalArguments, exportAttributes, fixArguments, getArity, getCardinality, getCompilerName, getContextNode, getDescription, getDetails, getErrorCodeForTypeErrors, getFunctionItemType, getFunctionName, getIntegerBounds, getNetCost, getOperandRoles, getRequiredType, getResultItemType, getResultItemType, getRetainedStaticContext, getSpecialProperties, getStaticBaseUriString, getStreamerName, importAttributes, isTrustedResultType, makeCall, makeFunction, resultIfEmpty, setArity, setDetails, setRetainedStaticContext, supplyTypeInformation, toShortString, toString, typeCheckCaller
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Methods inherited from class net.sf.saxon.functions.AbstractFunction
atomize, deepEquals, effectiveBooleanValue, getAnnotations, getStringValue, getStringValueCS, isArray, isMap, makeNewContext, simplify, typeCheck
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Methods inherited from class java.lang.Object
clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface net.sf.saxon.om.GroundedValue
asIterable, concatenate, containsNode, materialize
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Methods inherited from interface net.sf.saxon.om.Item
getLength, head, isStreamed, itemAt, iterate, reduce, subsequence
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Methods inherited from interface net.sf.saxon.om.Sequence
makeRepeatable
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Method Detail
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allowRegexMatchingEmptyString
protected boolean allowRegexMatchingEmptyString()
- Specified by:
allowRegexMatchingEmptyString
in classRegexFunction
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call
public NodeInfo call(XPathContext context, Sequence[] arguments) throws XPathException
Evaluate the expression- Parameters:
context
- the dynamic evaluation contextarguments
- the values of the arguments, supplied as Sequences- Returns:
- the result of the evaluation, in the form of a Sequence
- Throws:
XPathException
- if a dynamic error occurs during the evaluation of the expression
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