com.sun.java.browser.dom
Class DOMServiceProvider

java.lang.Object
  com.sun.java.browser.dom.DOMServiceProvider

public abstract class DOMServiceProvider
extends Object

Constructor Summary

DOMServiceProvider()
An empty constructor is provided.

Method Summary

abstract boolean	canHandle(Object obj) Returns true if the DOMService can determine the association between the obj and the underlying DOM in the browser.
abstract Document	getDocument(Object obj) Returns the Document object of the DOM.
abstract DOMImplementation	getDOMImplementation() Returns the DOMImplemenation object of the DOM.

Methods inherited from class java.lang.Object

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

Constructor Detail

DOMServiceProvider

public DOMServiceProvider()

An empty constructor is provided. Implementations should provide a public constructor so that the DOMService can instantiate instances of the implementation class. Application programmers should not be able to directly construct implementation subclasses of this abstract subclass. The only way an application should be able to obtain a reference to a DOMServiceProvider implementation instance is by using the appropriate methods of the DOMService.

Method Detail

canHandle

public abstract boolean canHandle(Object obj)

Returns true if the DOMService can determine the association between the obj and the underlying DOM in the browser.

getDocument

public abstract Document getDocument(Object obj)
                              throws DOMUnsupportedException

Returns the Document object of the DOM.

Throws:

DOMUnsupportedException

getDOMImplementation

public abstract DOMImplementation getDOMImplementation()

Returns the DOMImplemenation object of the DOM.