org.apache.cocoon.components.treeprocessor.sitemap
Class CallFunctionNode
java.lang.Object
org.apache.avalon.framework.logger.AbstractLogEnabled
org.apache.cocoon.components.treeprocessor.AbstractProcessingNode
org.apache.cocoon.components.treeprocessor.sitemap.CallFunctionNode
- All Implemented Interfaces:
- ExecutionContext, Locatable, LogEnabled, ParameterizableProcessingNode, ProcessingNode, ThreadSafe
- public class CallFunctionNode
- extends AbstractProcessingNode
- implements ParameterizableProcessingNode
Node handler for calling functions and resuming continuations in
the control flow layer.
- Since:
- March 13, 2002
- Version:
- CVS $Id: CallFunctionNode.java 233343 2005-08-18 18:06:44Z sylvain $
- Author:
- Ovidiu Predescu
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
parameters
protected Map parameters
functionName
protected VariableResolver functionName
continuationId
protected VariableResolver continuationId
argumentNames
protected String[] argumentNames
interpreter
protected Interpreter interpreter
CallFunctionNode
public CallFunctionNode(VariableResolver functionName,
VariableResolver continuationId,
String[] argumentNames)
setParameters
public void setParameters(Map parameterMap)
- Description copied from interface:
ParameterizableProcessingNode
- Set the parameters of this node as a
Map
of VariableResolver
s
that will be resolved at process-time.
- Specified by:
setParameters
in interface ParameterizableProcessingNode
setInterpreter
public void setInterpreter(Interpreter interp)
throws Exception
- Throws:
Exception
invoke
public boolean invoke(Environment env,
InvokeContext context)
throws Exception
- Description copied from interface:
ProcessingNode
- Process environment.
- Specified by:
invoke
in interface ProcessingNode
- Throws:
Exception
Copyright ? 1999-2005 The Apache Software Foundation. All Rights Reserved.