org.exolab.adaptx.xslt
Class ProcessorCallback

java.lang.Object
  extended by org.exolab.adaptx.util.ErrorObserverAdapter
      extended by 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)