Package net.sf.saxon.functions
Class EscapeHtmlUri
java.lang.Object
net.sf.saxon.functions.AbstractFunction
net.sf.saxon.functions.SystemFunction
net.sf.saxon.functions.ScalarSystemFunction
net.sf.saxon.functions.EscapeHtmlUri
- All Implemented Interfaces:
Callable
,FunctionItem
,GroundedValue
,Item
,Sequence
This class supports the function fn:escape-html-uri()
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionevaluate
(Item arg, XPathContext context) Abstract method that must be supplied in subclasses to perform the evaluationMethod that may be supplied in subclasses, to indicate the result that is returned when an empty sequence is supplied as the argument value.Methods inherited from class net.sf.saxon.functions.ScalarSystemFunction
call, makeFunctionCall
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, makeOptimizedFunctionCall, 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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EscapeHtmlUri
public EscapeHtmlUri()
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Method Details
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evaluate
Description copied from class:ScalarSystemFunction
Abstract method that must be supplied in subclasses to perform the evaluation- Specified by:
evaluate
in classScalarSystemFunction
- Parameters:
arg
- the supplied argumentcontext
- the dynamic context- Returns:
- the result of the evaluation
- Throws:
XPathException
- if a dynamic error occurs
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resultWhenEmpty
Description copied from class:ScalarSystemFunction
Method that may be supplied in subclasses, to indicate the result that is returned when an empty sequence is supplied as the argument value. The default is to return the empty sequence- Overrides:
resultWhenEmpty
in classScalarSystemFunction
- Returns:
- the result of evaluation when the supplied argument is an empty sequence
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