Package net.sf.saxon.functions
Class Tokenize_3
java.lang.Object
net.sf.saxon.functions.AbstractFunction
net.sf.saxon.functions.SystemFunction
net.sf.saxon.functions.RegexFunction
net.sf.saxon.functions.Tokenize_3
- All Implemented Interfaces:
Callable
,StatefulSystemFunction
,FunctionItem
,GroundedValue
,Item
,Sequence
This class implements the 3-argument tokenize() function for regular expression matching. This returns a
sequence of strings representing the unmatched substrings: the separators which match the
regular expression are not returned.
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected boolean
call
(XPathContext context, Sequence[] arguments) Evaluate the expression dynamicallyMethods inherited from class net.sf.saxon.functions.RegexFunction
copy, getRegularExpression, getStaticRegex, makeFunctionCall, makeOptimizedFunctionCall
Methods inherited from class net.sf.saxon.functions.SystemFunction
dependsOnContextItem, dynamicCall, equals, export, exportAdditionalArguments, exportAttributes, fixArguments, getArity, getCardinality, getContextNode, getDescription, getDetails, getElaborator, getErrorCodeForTypeErrors, getFunctionItemType, getFunctionName, getIntegerBounds, getNetCost, getOperandRoles, getRequiredType, getResultItemType, getResultItemType, getRetainedStaticContext, getSpecialProperties, getStaticBaseUriString, getStreamerName, getUniStringArg, hashCode, importAttributes, isSequenceVariadic, isTrustedResultType, makeCall, makeFunction, makeFunction40, resultIfEmpty, setArity, setDetails, setRetainedStaticContext, supplyTypeInformation, toShortString, toString, typeCheckCaller
Methods inherited from class net.sf.saxon.functions.AbstractFunction
atomize, deepEqual40, deepEquals, effectiveBooleanValue, getAnnotations, getUnicodeStringValue, isArray, isMap, makeNewContext, simplify, typeCheck
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
Methods inherited from interface net.sf.saxon.om.FunctionItem
getGenre
Methods inherited from interface net.sf.saxon.om.GroundedValue
asIterable, concatenate, containsNode, materialize
Methods inherited from interface net.sf.saxon.om.Item
getLength, getStringValue, head, isStreamed, itemAt, iterate, reduce, subsequence
Methods inherited from interface net.sf.saxon.om.Sequence
makeRepeatable
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Constructor Details
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Tokenize_3
public Tokenize_3()
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Method Details
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allowRegexMatchingEmptyString
protected boolean allowRegexMatchingEmptyString()- Specified by:
allowRegexMatchingEmptyString
in classRegexFunction
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call
Evaluate the expression dynamically- Parameters:
context
- the dynamic evaluation contextarguments
- the values of the arguments, supplied as SequenceIterators- Returns:
- the result of the evaluation, in the form of a SequenceIterator
- Throws:
XPathException
- if a dynamic error occurs during the evaluation of the expression
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