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package org.apache.batik.dom;

This is a Service interface for classes that want to extend the functionality of the AbstractDocument, to support new tags in the DOM tree.
Author:Thomas DeWeese
Version:$Id: DomExtension.java 1733416 2016-03-03 07:07:13Z gadams $
/** * This is a Service interface for classes that want to extend the * functionality of the AbstractDocument, to support new tags in the * DOM tree. * * @author <a href="mailto:thomas.deweese@kodak.com">Thomas DeWeese</a> * @version $Id: DomExtension.java 1733416 2016-03-03 07:07:13Z gadams $ */
public interface DomExtension {
Return the priority of this Extension. Extensions are registered from lowest to highest priority. So if for some reason you need to come before/after another existing extension make sure your priority is lower/higher than theirs.
/** * Return the priority of this Extension. Extensions are * registered from lowest to highest priority. So if for some * reason you need to come before/after another existing extension * make sure your priority is lower/higher than theirs. */
float getPriority();
This should return the individual or company name responsible for the this implementation of the extension.
/** * This should return the individual or company name responsible * for the this implementation of the extension. */
String getAuthor();
This should return a contact address (usually an e-mail address).
/** * This should return a contact address (usually an e-mail address). */
String getContactAddress();
This should return a URL where information can be obtained on this extension.
/** * This should return a URL where information can be obtained on * this extension. */
String getURL();
Human readable description of the extension. Perhaps that should be a resource for internationalization? (although I suppose it could be done internally)
/** * Human readable description of the extension. * Perhaps that should be a resource for internationalization? * (although I suppose it could be done internally) */
String getDescription();
This method should update the DOMImplementation with support for the tags in this extension. In some rare cases it may be necessary to replace existing tag handlers, although this is discouraged. This is called before the DOMImplementation starts.
Params:
  • di – The DOMImplementation instance to be updated
/** * This method should update the DOMImplementation with support * for the tags in this extension. In some rare cases it may * be necessary to replace existing tag handlers, although this * is discouraged. * * This is called before the DOMImplementation starts. * * @param di The DOMImplementation instance to be updated */
void registerTags(ExtensibleDOMImplementation di); }