Package org.apache.turbine.modules.navigations

Class BaseJspNavigation

java.lang.Object

org.apache.turbine.modules.navigations.TemplateNavigation

org.apache.turbine.modules.navigations.BaseJspNavigation

All Implemented Interfaces:

Assembler, Navigation

public class BaseJspNavigation
extends TemplateNavigation

Base JSP navigation that should be subclassed by Navigation that want to use JSP. Subclasses should override the doBuildTemplate() method.

Version:

$Id$

Author:

John D. McNally, Henning P. Schmiedehausen, Peter Courcoux

Field Summary

Fields inherited from interface org.apache.turbine.modules.Navigation

CACHE_SIZE_DEFAULT, CACHE_SIZE_KEY, NAME, PREFIX

Constructor Summary

Constructors

Constructor	Description
BaseJspNavigation()

Method Summary

Modifier and Type	Method	Description
String	buildTemplate(PipelineData pipelineData)	Method that sets up beans and forward the request to the JSP.
protected void	doBuildTemplate(PipelineData pipelineData)	Method to be overridden by subclasses to include data in beans, etc.

Methods inherited from class org.apache.turbine.modules.navigations.TemplateNavigation

doBuild

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.turbine.modules.Navigation

build

Constructor Details

BaseJspNavigation

public BaseJspNavigation()

Method Details

doBuildTemplate

protected void doBuildTemplate(PipelineData pipelineData)
                        throws Exception

Method to be overridden by subclasses to include data in beans, etc.

Specified by:

doBuildTemplate in class TemplateNavigation

Parameters:

pipelineData - the PipelineData object

Throws:

Exception - a generic exception.

buildTemplate

public String buildTemplate(PipelineData pipelineData)
                     throws Exception

Method that sets up beans and forward the request to the JSP.

Specified by:

buildTemplate in class TemplateNavigation

Parameters:

pipelineData - the PipelineData object

Returns:

null - the JSP sends the information

Throws:

Exception - a generic exception.