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7fd19e7e88
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5186 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
82 lines
3.1 KiB
Java
82 lines
3.1 KiB
Java
/*
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* Copyright (C) 2005-2007 Alfresco Software Limited.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* As a special exception to the terms and conditions of version 2.0 of
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* the GPL, you may redistribute this Program in connection with Free/Libre
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* and Open Source Software ("FLOSS") applications as described in Alfresco's
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* FLOSS exception. You should have recieved a copy of the text describing
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* the FLOSS exception, and it is also available here:
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* http://www.alfresco.com/legal/licensing"
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*/
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package org.alfresco.web.config;
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import java.util.Iterator;
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import org.alfresco.config.ConfigElement;
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import org.alfresco.config.ConfigException;
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import org.alfresco.config.xml.elementreader.ConfigElementReader;
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import org.dom4j.Element;
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/**
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* @author Kevin Roast
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*/
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public class CommandServletElementReader implements ConfigElementReader
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{
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public static final String ELEMENT_COMMANDPROCESSOR = "command-processor";
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public static final String ATTRIBUTE_NAME = "name";
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public static final String ATTRIBUTE_CLASS = "class";
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/**
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* @see org.alfresco.config.xml.elementreader.ConfigElementReader#parse(org.dom4j.Element)
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*/
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@SuppressWarnings("unchecked")
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public ConfigElement parse(Element element)
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{
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CommandServletConfigElement configElement = new CommandServletConfigElement();
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if (element != null)
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{
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if (CommandServletConfigElement.CONFIG_ELEMENT_ID.equals(element.getName()) == false)
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{
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throw new ConfigException("CommandServletElementReader can only parse config elements of type 'command-servlet'");
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}
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Iterator<Element> itr = element.elementIterator(ELEMENT_COMMANDPROCESSOR);
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while (itr.hasNext())
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{
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Element procElement = itr.next();
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String name = procElement.attributeValue(ATTRIBUTE_NAME);
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String className = procElement.attributeValue(ATTRIBUTE_CLASS);
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if (name == null || name.length() == 0)
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{
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throw new ConfigException("'name' attribute is mandatory for command processor config element.");
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}
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if (className == null || className.length() == 0)
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{
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throw new ConfigException("'class' attribute is mandatory for command processor config element.");
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}
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configElement.addCommandProcessor(name, className);
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}
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}
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return configElement;
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}
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}
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