net.sf.saxon.functions
Class Serialize
java.lang.Object
net.sf.saxon.expr.Expression
net.sf.saxon.expr.FunctionCall
net.sf.saxon.functions.SystemFunction
net.sf.saxon.functions.Serialize
- All Implemented Interfaces:
- java.io.Serializable, javax.xml.transform.SourceLocator, LocationProvider, SaxonLocator, EvaluableItem, SequenceIterable, XSLTFunction, InstructionInfo, org.xml.sax.Locator
public class Serialize
- extends SystemFunction
- implements XSLTFunction
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
- See Also:
- Serialized Form
Methods inherited from class net.sf.saxon.functions.SystemFunction |
addContextDocumentArgument, addDocToPathMap, computeCardinality, computeSpecialProperties, copy, getDetails, getErrorCodeForTypeErrors, getItemType, getRequiredType, makeSystemFunction, optimize, setDetails, useContextItemAsDefault |
Methods inherited from class net.sf.saxon.expr.FunctionCall |
addExternalFunctionCallToPathMap, checkArgumentCount, equals, explain, getArguments, getDisplayName, getFunctionName, getNumberOfArguments, hashCode, iterateSubExpressions, preEvaluate, promote, replaceSubExpression, setArguments, setFunctionName, simplify, simplifyArguments, toString, typeCheck |
Methods inherited from class net.sf.saxon.expr.Expression |
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, typeError |
Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Serialize
public Serialize()
checkArguments
public void checkArguments(ExpressionVisitor visitor)
throws XPathException
- Method supplied by each class of function to check arguments during parsing, when all
the argument expressions have been read
- Overrides:
checkArguments
in class SystemFunction
- Parameters:
visitor
- the expression visitor
- Throws:
XPathException
evaluateItem
public Item evaluateItem(XPathContext c)
throws XPathException
- Evaluate the function
- Specified by:
evaluateItem
in interface EvaluableItem
- Overrides:
evaluateItem
in class Expression
- Parameters:
c
- The context in which the expression is to be evaluated
- Returns:
- the node or atomic value that results from evaluating the
expression; or null to indicate that the result is an empty
sequence
- Throws:
XPathException
- if any dynamic error occurs evaluating the
expression
processXslOutputElement
public static void processXslOutputElement(NodeInfo element,
java.util.Properties props,
XPathContext c)
throws XPathException
- Construct a set of output properties from an xsl:output element supplied at run-time
- Parameters:
element
- an xsl:output elementprops
- Properties object to which will be added the values of those serialization properties
that were specifiedc
- the XPath dynamic context
- Throws:
XPathException
Copyright (c) Saxonica Limited. All rights reserved.