org.japano.pagenode.legacy
Class LegacyTagAdapter

java.lang.Object
  org.japano.PageNode
      org.japano.pagenode.legacy.LegacyTagAdapter

All Implemented Interfaces:

javax.servlet.jsp.tagext.DynamicAttributes

public abstract class LegacyTagAdapter
extends PageNode
implements javax.servlet.jsp.tagext.DynamicAttributes

This is an adapter class between the japano page model and the traditional JSP model. The wrapped tag can be a tag as well as an SimpleTag.

Version:

$Id: LegacyTagAdapter.java,v 1.7 2006/01/02 02:27:51 fforw Exp $

Author:

Sven Helmberger ( sven dot helmberger at gmx dot de )

Nested Class Summary

Nested classes/interfaces inherited from class org.japano.PageNode

PageNode.Output

Field Summary

protected javax.servlet.jsp.tagext.JspTag

tag

Fields inherited from class org.japano.PageNode

children, context, EMPTY, nodeId, parent

Constructor Summary

LegacyTagAdapter(java.lang.Class wrappedClass)

Method Summary

void	createSimpleTagInstance() Creates a new simple tag instance if the wrapped tag is a SimpleTag.
void	generate(Buffer out) Generates this node The base implementation just calls PageNode.generateChildren(Buffer)
void	generateSimpleTag(Buffer out)
void	generateTag(Buffer out)
javax.servlet.jsp.tagext.JspTag	getWrappedTag()
void	init() Initializes the node.
void	setDynamicAttribute(java.lang.String str, java.lang.String str1, java.lang.Object obj)

Methods inherited from class org.japano.PageNode

findChildren, findParent, findRootNode, generateChildren, getChildren, getContext, getNodeId, getParent, recInit, release, setChildren, setContext, setNodeId, setParent

Methods inherited from class java.lang.Object

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

Field Detail

tag

protected javax.servlet.jsp.tagext.JspTag tag

Constructor Detail

LegacyTagAdapter

public LegacyTagAdapter(java.lang.Class wrappedClass)

Method Detail

init

public void init()

Description copied from class: PageNode

Initializes the node. The init method is called after all nodes of the page are constructed, linked and configured.

Overrides:

init in class PageNode

generate

public void generate(Buffer out)

Description copied from class: PageNode

Generates this node The base implementation just calls PageNode.generateChildren(Buffer)

Overrides:

generate in class PageNode

generateSimpleTag

public void generateSimpleTag(Buffer out)

createSimpleTagInstance

public void createSimpleTagInstance()

Creates a new simple tag instance if the wrapped tag is a SimpleTag. The method is called by the container before the attributes are set.

generateTag

public void generateTag(Buffer out)

getWrappedTag

public javax.servlet.jsp.tagext.JspTag getWrappedTag()

setDynamicAttribute

public void setDynamicAttribute(java.lang.String str,
                                java.lang.String str1,
                                java.lang.Object obj)

Specified by:

setDynamicAttribute in interface javax.servlet.jsp.tagext.DynamicAttributes