Package net.sf.saxon.instruct
Class Template
- java.lang.Object
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- net.sf.saxon.instruct.Procedure
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- net.sf.saxon.instruct.Template
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- All Implemented Interfaces:
java.io.Serializable
,javax.xml.transform.SourceLocator
,LocationProvider
,Container
,InstructionInfoProvider
public class Template extends Procedure implements InstructionInfoProvider
An xsl:template element in the style sheet.- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description Template()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
apply(XPathContext context, Rule rule)
Process the template, without returning any tail callsTailCall
applyLeavingTail(XPathContext context, Rule rule)
Process this template, with the possibility of returning a tail call package if the template contains any tail calls that are to be performed by the caller.TailCall
expand(XPathContext context)
Expand the template.int
getFingerprint()
Get the namepool fingerprint of the name of the template (if it is named)InstructionInfo
getInstructionInfo()
Get the InstructionInfo details about the construct.int
getMinImportPrecedence()
int
getPrecedence()
boolean
hasBadParentPointer()
Diagnostic methodboolean
hasRequiredParams()
void
init(int templateFingerprint, int precedence, int minImportPrecedence)
void
setBody(Expression body)
void
setHasRequiredParams(boolean has)
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Methods inherited from class net.sf.saxon.instruct.Procedure
getBody, getColumnNumber, getExecutable, getHostLanguage, getLineNumber, getLineNumber, getLocationProvider, getPublicId, getStackFrameMap, getSystemId, getSystemId, replaceSubExpression, setExecutable, setHostLanguage, setLineNumber, setStackFrameMap, setSystemId
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Method Detail
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init
public void init(int templateFingerprint, int precedence, int minImportPrecedence)
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setBody
public void setBody(Expression body)
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getFingerprint
public int getFingerprint()
Get the namepool fingerprint of the name of the template (if it is named)- Returns:
- the fingerprint of the template name, or -1 if unnamed
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getPrecedence
public int getPrecedence()
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getMinImportPrecedence
public int getMinImportPrecedence()
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setHasRequiredParams
public void setHasRequiredParams(boolean has)
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hasRequiredParams
public boolean hasRequiredParams()
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apply
public void apply(XPathContext context, Rule rule) throws XPathException
Process the template, without returning any tail calls- Parameters:
context
- The dynamic context, giving access to the current node,rule
-- Throws:
XPathException
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applyLeavingTail
public TailCall applyLeavingTail(XPathContext context, Rule rule) throws XPathException
Process this template, with the possibility of returning a tail call package if the template contains any tail calls that are to be performed by the caller.- Throws:
XPathException
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expand
public TailCall expand(XPathContext context) throws XPathException
Expand the template. Called when the template is invoked using xsl:call-template. Invoking a template by this method does not change the current template.- Throws:
XPathException
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getInstructionInfo
public InstructionInfo getInstructionInfo()
Get the InstructionInfo details about the construct. This information isn't used for tracing, but it is available when inspecting the context stack.- Specified by:
getInstructionInfo
in interfaceInstructionInfoProvider
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hasBadParentPointer
public boolean hasBadParentPointer()
Diagnostic method- Returns:
- true if the template contains an expression with a bad parent pointer
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