org.exolab.adaptx.xslt
Class ProcessorCallback

java.lang.Object
  |
  +--org.exolab.adaptx.util.ErrorObserverAdapter
        |
        +--org.exolab.adaptx.xslt.ProcessorCallback

All Implemented Interfaces:

ErrorObserver

public class ProcessorCallback

extends ErrorObserverAdapter

This class is used for calling back into the RuleProcessor to perform special tasks, such as adding nodes to the result tree

Author:

Keith Visco (kvisco@ziplink.net)

Field Summary

Fields inherited from interface org.exolab.adaptx.util.ErrorObserver

FATAL, NORMAL, WARNING

Method Summary

java.lang.String	getParameter(java.lang.String name) Returns the parameter value associated with the given name.
XPathResult	processVariable(Variable var, ProcessorState ps)

Methods inherited from class org.exolab.adaptx.util.ErrorObserverAdapter

addErrorObserver, receiveError, receiveError, receiveError, receiveError, receiveError, receiveError, removeAllErrorObservers, removeErrorObserver

Methods inherited from class java.lang.Object

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

Method Detail

getParameter

public java.lang.String getParameter(java.lang.String name)

Returns the parameter value associated with the given name.

Parameters:

name - the name of the parameter to retrieve the value of

Returns:

the parameter value associated with the given name.

processVariable

public XPathResult processVariable(Variable var,
                                   ProcessorState ps)