org.apache.xalan.templates
Class AVTPartSimple

java.lang.Object
  |
  +--org.apache.xalan.templates.AVTPart
        |
        +--org.apache.xalan.templates.AVTPartSimple

public class AVTPartSimple

extends AVTPart

**For internal use only** Simple string part of a complex AVT.

See Also:

Serialized Form

Constructor Summary

AVTPartSimple(java.lang.String val)
Construct a simple AVT part.

Method Summary

void	callVisitors(XSLTVisitor visitor)
void	evaluate(XPathContext xctxt, FastStringBuffer buf, int context, PrefixResolver nsNode) Write the value into the buffer.
void	fixupVariables(java.util.Vector vars, int globalsSize) This function is used to fixup variables from QNames to stack frame indexes at stylesheet build time.
java.lang.String	getSimpleString() Get the AVT part as the original string.

Methods inherited from class org.apache.xalan.templates.AVTPart

canTraverseOutsideSubtree, setXPathSupport

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AVTPartSimple

public AVTPartSimple(java.lang.String val)

Construct a simple AVT part.

Parameters:

val - A pure string section of an AVT.

Method Detail

getSimpleString

public java.lang.String getSimpleString()

Get the AVT part as the original string.

Returns:

the AVT part as the original string.

Overrides:

getSimpleString in class AVTPart

fixupVariables

public void fixupVariables(java.util.Vector vars,
                           int globalsSize)

This function is used to fixup variables from QNames to stack frame indexes at stylesheet build time.

Parameters:

vars - List of QNames that correspond to variables. This list should be searched backwards for the first qualified name that corresponds to the variable reference qname. The position of the QName in the vector from the start of the vector will be its position in the stack frame (but variables above the globalsTop value will need to be offset to the current stack frame).

Overrides:

fixupVariables in class AVTPart

evaluate

public void evaluate(XPathContext xctxt,
                     FastStringBuffer buf,
                     int context,
                     PrefixResolver nsNode)

Write the value into the buffer.

Parameters:

xctxt - An XPathContext object, providing infomation specific to this invocation and this thread. Maintains SAX state, variables, error handler and so on, so the transformation/XPath object itself can be simultaneously invoked from multiple threads.

buf - Buffer to write into.

context - The current source tree context.

nsNode - The current namespace context (stylesheet tree context).

NodeList - The current Context Node List.

Overrides:

evaluate in class AVTPart

callVisitors

public void callVisitors(XSLTVisitor visitor)

See Also:

XSLTVisitable.callVisitors(XSLTVisitor)