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java.lang.Objectnet.sf.saxon.expr.ComputedExpression
net.sf.saxon.expr.FunctionCall
net.sf.saxon.functions.SystemFunction
net.sf.saxon.functions.Serialize
public class Serialize
This class implements the saxon:serialize() extension function, which is specially-recognized by the system because it needs access to parts of the static context
Field Summary | |
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(package private) java.util.Properties |
outputProperties
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Fields inherited from class net.sf.saxon.functions.SystemFunction |
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operation |
Fields inherited from class net.sf.saxon.expr.FunctionCall |
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argument |
Fields inherited from class net.sf.saxon.expr.ComputedExpression |
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locationId, staticProperties |
Fields inherited from interface net.sf.saxon.expr.Expression |
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EVALUATE_METHOD, ITERATE_METHOD, PROCESS_METHOD |
Constructor Summary | |
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Serialize()
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Method Summary | |
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void |
checkArguments(StaticContext env)
Method supplied by each class of function to check arguments during parsing, when all the argument expressions have been read |
Item |
evaluateItem(XPathContext c)
Evaluate the function |
Methods inherited from class net.sf.saxon.functions.SystemFunction |
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addContextDocumentArgument, computeCardinality, computeSpecialProperties, display, getDetails, getErrorCodeForTypeErrors, getItemType, getRequiredType, main, makeSystemFunction, setDetails, useContextItemAsDefault |
Methods inherited from class net.sf.saxon.expr.FunctionCall |
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checkArgumentCount, getDisplayName, getFunctionNameCode, getNumberOfArguments, iterateSubExpressions, optimize, preEvaluate, promote, setArguments, setFunctionNameCode, simplify, simplifyArguments, typeCheck |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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java.util.Properties outputProperties
Constructor Detail |
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public Serialize()
Method Detail |
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public void checkArguments(StaticContext env) throws XPathException
checkArguments
in class SystemFunction
XPathException
public Item evaluateItem(XPathContext c) throws XPathException
evaluateItem
in interface Expression
evaluateItem
in class ComputedExpression
c
- The context in which the expression is to be evaluated
XPathException
- if any dynamic error occurs evaluating the
expression
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