com.taursys.xml.render
Class FormRenderer

java.lang.Object
  com.taursys.xml.render.AbstractRenderer
      com.taursys.xml.render.VisibleRenderer
          com.taursys.xml.render.DocumentElementRenderer
              com.taursys.xml.render.FormRenderer

public class FormRenderer

extends DocumentElementRenderer

FormRenderer is used by Subforms to inject their contents into their parent document.

Version:

1.0

Author:

Marty Phelan

Field Summary

Fields inherited from class com.taursys.xml.render.AbstractRenderer

id, parentDocumentAdapter

Constructor Summary

FormRenderer(Form de)
Constructs a new FormRenderer

Method Summary

protected void	init() Initializes reference to parentNode and siblingNode.
void	render() Renders the DocumentElement by showing or hiding it.

Methods inherited from class com.taursys.xml.render.DocumentElementRenderer

recycle, renderContents

Methods inherited from class com.taursys.xml.render.AbstractRenderer

getComponent, getComponentNode, getDocument, getParentNode, getSiblingNode, isRemoved, removeSelf, restoreSelf, setRemoved

Methods inherited from class java.lang.Object

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

Constructor Detail

FormRenderer

public FormRenderer(Form de)

Constructs a new FormRenderer

Method Detail

init

protected void init()
             throws RenderException

Initializes reference to parentNode and siblingNode. Only acts if componentNode is null and document has not changed

Overrides:

init in class AbstractRenderer

Throws:

RenderException - if parent, DocumentAdapter, or Document is null.

render

public void render()
            throws RenderException

Renders the DocumentElement by showing or hiding it. If it is visible, it invokes the DocumentElement's renderDispatcher to dispatch to the children. It then copies the nested document to this document.

Overrides:

render in class AbstractRenderer

Throws:

RenderException - if any problem occurs during rendering