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opencms-setup is the JAR-Library for OpenCms to make a initial setup or an update. OpenCms is a Content Management System that is based on Open Source Software. Complex Intranet and Internet websites can be quickly and cost-effectively created, maintained and managed.

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/*
 * This library is part of OpenCms -
 * the Open Source Content Management System
 *
 * Copyright (c) Alkacon Software GmbH (http://www.alkacon.com)
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 * 
 * For further information about Alkacon Software GmbH, please see the
 * company website: http://www.alkacon.com
 *
 * For further information about OpenCms, please see the
 * project website: http://www.opencms.org
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package org.opencms.setup.xml.v8;

import org.opencms.configuration.CmsConfigurationManager;
import org.opencms.configuration.CmsWorkplaceConfiguration;
import org.opencms.configuration.I_CmsXmlConfiguration;
import org.opencms.setup.xml.A_CmsXmlWorkplace;
import org.opencms.setup.xml.CmsSetupXmlHelper;

import java.util.ArrayList;
import java.util.List;

import org.dom4j.Document;

/**
 * Changes the default direct edit provider.
 * 
 * @since 8.0.0
 */
public class CmsXmlChangeDefaultDirectEditProvider extends A_CmsXmlWorkplace {

    /** List of xpaths to update. */
    private List m_xpaths;

    /**
     * @see org.opencms.setup.xml.I_CmsSetupXmlUpdate#getName()
     */
    public String getName() {

        return "Change the default direct edit provider";
    }

    /**
     * Returns the xpath for the attribute containing the direct edit provider class name.

     * 
     * @return the xpath for the attribute containing the direct edit provider class name 
     */
    public String xpathForClass() {

        return xpathForProvider() + "/@" + I_CmsXmlConfiguration.A_CLASS;
    }

    /**
     * Returns the xpath for the direct edit provider node. 
     * 
     * @return the xpath 
     */
    public String xpathForProvider() {

        return CmsConfigurationManager.N_ROOT
            + "/"
            + CmsWorkplaceConfiguration.N_WORKPLACE
            + "/"
            + CmsWorkplaceConfiguration.N_DIRECTEDITPROVIDER;
    }

    /**
     * @see org.opencms.setup.xml.A_CmsSetupXmlUpdate#executeUpdate(org.dom4j.Document, java.lang.String, boolean)
     */
    @Override
    protected boolean executeUpdate(Document document, String xpath, boolean forReal) {

        if (xpath.equals(xpathForProvider())) {
            CmsSetupXmlHelper.setValue(
                document,
                xpathForClass(),
                "org.opencms.ade.editprovider.CmsToolbarDirectEditProvider");
            return true;
        }
        return false;
    }

    /**
     * @see org.opencms.setup.xml.A_CmsSetupXmlUpdate#getCommonPath()
     */
    @Override
    protected String getCommonPath() {

        return xpathForProvider();
    }

    /**
     * @see org.opencms.setup.xml.A_CmsSetupXmlUpdate#getXPathsToUpdate()
     */
    @Override
    protected List getXPathsToUpdate() {

        if (m_xpaths == null) {
            m_xpaths = new ArrayList();
            m_xpaths.add(xpathForProvider());
        }
        return m_xpaths;
    }
}