com.tirsen.angkor.process
Class Pipeline

java.lang.Object
  |
  +--com.tirsen.angkor.process.Pipeline

Direct Known Subclasses:

DefaultPipeline

public abstract class Pipeline

extends java.lang.Object

Version:

$Revision: 1.4 $

Author:

Jon Tirs´n (tirsen@users.sourceforge.net)

Nested Class Summary

protected static class

Pipeline.BasicExecuteContext

Constructor Summary

Pipeline()

Method Summary

void	addValve(Valve valve)
ExecuteContext	createExecuteContext(RenderContext renderContext) Used in unit tests to set up ExecuteContext differently.
ExecuteContext	createSubContext(ExecuteContext context)
void	execute(ExecuteContext exec) Used in unit tests to set up ExecuteContext differently.
void	execute(RenderContext renderContext)
Valve	findValve(java.lang.Class valveClass)
static ExecuteContext	getCurrentExecuteContext()
protected void	initContext(ExecuteContext exec, RenderContext renderContext)
void	insertBefore(Valve insertBefore, Valve valveToInsert)
void	replaceValve(Valve valveToReplace, Valve valveToReplaceWith)
protected static void	setCurrentExecuteContext(ExecuteContext context)

Methods inherited from class java.lang.Object

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

Constructor Detail

Pipeline

public Pipeline()

Method Detail

initContext

protected void initContext(ExecuteContext exec,
                           RenderContext renderContext)
                    throws javax.servlet.ServletException,
                           java.io.IOException

javax.servlet.ServletException

java.io.IOException

execute

public void execute(RenderContext renderContext)
             throws java.lang.Exception

java.lang.Exception

execute

public void execute(ExecuteContext exec)
             throws java.lang.Exception

Used in unit tests to set up ExecuteContext differently.

java.lang.Exception

createExecuteContext

public ExecuteContext createExecuteContext(RenderContext renderContext)
                                    throws java.lang.Exception

Used in unit tests to set up ExecuteContext differently.

java.lang.Exception

createSubContext

public ExecuteContext createSubContext(ExecuteContext context)

addValve

public void addValve(Valve valve)

findValve

public Valve findValve(java.lang.Class valveClass)

insertBefore

public void insertBefore(Valve insertBefore,
                         Valve valveToInsert)

replaceValve

public void replaceValve(Valve valveToReplace,
                         Valve valveToReplaceWith)

getCurrentExecuteContext

public static ExecuteContext getCurrentExecuteContext()

setCurrentExecuteContext

protected static void setCurrentExecuteContext(ExecuteContext context)