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## com.tonbeller.wcf.form
Interface NodeHandler

All Known Implementing Classes:
  ButtonHandler, NodeHandlerSupport, PanelSupport, TabbedHandler

public interface NodeHandler

Part of a Component that is attached to a DOM Element. A NodeHandler is attached to an element node at initialization time.

Author:
  av

Method Summary
`void` | `destroy(javax.servlet.http.HttpSession session)`
`void` | `initialize(RequestContext context, XmlComponent comp, org.w3c.dom.Element element)` initializes the handler
`void` | `render(RequestContext context)` renders itself by changing the DOM Element

Method Detail

### initialize

    public void initialize(RequestContext context,
                           XmlComponent comp,
                           org.w3c.dom.Element element)
                    throws java.lang.Exception

  initializes the handler

  Parameters:
    `context` - the current request
    `element` - the element that this handler is responsible for
  Throws:
    `java.lang.Exception`

### destroy

    public void destroy(javax.servlet.http.HttpSession session)
                 throws java.lang.Exception

  Throws:
    `java.lang.Exception`

### render

    public void render(RequestContext context)
                throws java.lang.Exception

  renders itself by changing the DOM Element

  Throws:
    `java.lang.Exception`

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