net.sf.saxon.instruct
Class ApplyTemplates
java.lang.Object
net.sf.saxon.instruct.Instruction
net.sf.saxon.instruct.ApplyTemplates
- All Implemented Interfaces:
- Serializable, SourceLocator
public class ApplyTemplates
- extends Instruction
An instruction representing an xsl:apply-templates element in the stylesheet
- See Also:
- Serialized Form
Methods inherited from class net.sf.saxon.instruct.Instruction |
assembleParams, assembleTunnelParams, getChildren, getColumnNumber, getInstructionName, getLineNumber, getPublicId, getResultType, getSystemId, getSystemId, processChildren, processChildrenLeavingTail, recoverableError, setChildren, setSourceLocation, styleError, styleError |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ApplyTemplates
public ApplyTemplates(Expression select,
WithParam[] actualParams,
WithParam[] tunnelParams,
boolean useCurrentMode,
boolean useTailRecursion,
Mode mode)
setInstructionDetails
public void setInstructionDetails(Controller controller,
NamePool namePool,
InstructionDetails details)
- Get the name of this instruction for diagnostic and tracing purposes
- Specified by:
setInstructionDetails
in class Instruction
getInstructionDetails
public InstructionDetails getInstructionDetails(Controller controller)
- Contruct details of an InstructionInfo for use by the TraceListener.
- Overrides:
getInstructionDetails
in class Instruction
- Parameters:
controller
- the Controller for the transformation. This is supplied because
(to save space) the Executable is not reachable from an individual Instruction
- Returns:
- an object containing information about the instruction, designed for use
by a TraceListener
process
public void process(XPathContext context)
throws TransformerException
- Description copied from class:
Instruction
- Process the instruction, without returning any tail calls
- Overrides:
process
in class Instruction
- Parameters:
context
- The dynamic context, giving access to the current node,
the current variables, etc.
- Throws:
TransformerException
processLeavingTail
public TailCall processLeavingTail(XPathContext context)
throws TransformerException
- Description copied from class:
Instruction
- ProcessLeavingTail: called to do the real work of this instruction. This method
must be implemented in each subclass. The results of the instruction are written
to the current Receiver, which can be obtained via the Controller.
- Specified by:
processLeavingTail
in class Instruction
- Parameters:
context
- The dynamic context of the transformation, giving access to the current node,
the current variables, etc.
- Returns:
- null if the instruction has completed execution; or a TailCall indicating
a function call or template call that is delegated to the caller, to be made after the stack has
been unwound so as to save stack space.
- Throws:
TransformerException