01: /******************************************************************************
02: * JBoss, a division of Red Hat *
03: * Copyright 2006, Red Hat Middleware, LLC, and individual *
04: * contributors as indicated by the @authors tag. See the *
05: * copyright.txt in the distribution for a full listing of *
06: * individual contributors. *
07: * *
08: * This is free software; you can redistribute it and/or modify it *
09: * under the terms of the GNU Lesser General Public License as *
10: * published by the Free Software Foundation; either version 2.1 of *
11: * the License, or (at your option) any later version. *
12: * *
13: * This software is distributed in the hope that it will be useful, *
14: * but WITHOUT ANY WARRANTY; without even the implied warranty of *
15: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
16: * Lesser General Public License for more details. *
17: * *
18: * You should have received a copy of the GNU Lesser General Public *
19: * License along with this software; if not, write to the Free *
20: * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA *
21: * 02110-1301 USA, or see the FSF site: http://www.fsf.org. *
22: ******************************************************************************/package org.jboss.portal.theme;
23:
24: /**
25: * A generic interface to type all the elements of a theme. <p> Theme elements are the script and link tags that make up
26: * the theme. </p>
27: *
28: * @author <a href="mailto:mholzner@novell.com>Martin Holzner</a>
29: * @version $LastChangedRevision: 8784 $, $LastChangedDate: 2007-10-27 19:01:46 -0400 (Sat, 27 Oct 2007) $
30: * @see org.jboss.portal.theme.PortalTheme
31: */
32: public interface ThemeElement {
33: /**
34: * Get the markup of the theme element.
35: *
36: * @return the markup that this theme element represents
37: */
38: String getElement();
39:
40: /**
41: * Get the attribute value of the provided attribute, or null if the attribute is not specified in this element
42: *
43: * @param attributeName the name of the attribute to get the value for
44: * @return a String with the attribute value
45: */
46: String getAttributeValue(String attributeName);
47: }
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