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svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.library / org.gvsig.exportto / org.gvsig.exportto.lib / org.gvsig.exportto.lib.api / src / main / java / org / gvsig / export / ExportLocator.java @ 43983

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/**
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 * gvSIG. Desktop Geographic Information System.
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 *
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 * Copyright (C) 2007-2013 gvSIG Association.
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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 3
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 * of the License, or (at your option) any later version.
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 *
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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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 *
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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,
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 * MA  02110-1301, USA.
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 *
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 * For any additional information, do not hesitate to contact us
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 * at info AT gvsig.com, or visit our website www.gvsig.com.
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 */
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package org.gvsig.export;
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import org.gvsig.export.spi.ExportServiceManager;
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import org.gvsig.tools.locator.BaseLocator;
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import org.gvsig.tools.locator.Locator;
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import org.gvsig.tools.locator.LocatorException;
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/**
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 * This locator is the entry point for the Exportto library, providing
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 * access to all Exportto services through the {@link ExportManager} .
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 *
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 * @author gvSIG team
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 * @version $Id$
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 */
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public class ExportLocator extends BaseLocator {
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    public static final String MANAGER_NAME = "Export.manager";
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    public static final String MANAGER_DESCRIPTION = "Export Manager";
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    public static final String SERVICE_MANAGER_NAME = "Export.serviceManager";
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    public static final String SERVICE_MANAGER_DESCRIPTION = "Export Service Manager";
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    private static final String LOCATOR_NAME = "Export.locator";
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    /**
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     * Unique instance.
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     */
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    private static final ExportLocator INSTANCE = new ExportLocator();
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    /**
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     * Return the singleton instance.
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     *
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     * @return the singleton instance
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     */
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    public static ExportLocator getInstance() {
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        return INSTANCE;
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    }
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    /**
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     * Return the Locator's name.
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     *
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     * @return a String with the Locator's name
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     */
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    @Override
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    public final String getLocatorName() {
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        return LOCATOR_NAME;
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    }
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    /**
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     * Return a reference to the ExportManager.
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     *
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     * @return a reference to the ExportManager
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     * @throws LocatorException
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     *             if there is no access to the class or the class cannot be
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     *             instantiated
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     * @see Locator#get(String)
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     */
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    public static ExportManager getManager() throws LocatorException {
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        return (ExportManager) getInstance().get(MANAGER_NAME);
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    }
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    /**
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     * Registers the Class implementing the ExportManager interface.
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     *
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     * @param clazz
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     *            implementing the ExportManager interface
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     */
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    public static void registerManager(Class<? extends ExportManager> clazz) {
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        getInstance().register(MANAGER_NAME, MANAGER_DESCRIPTION, clazz);
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    }
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    /**
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     * Return a reference to the ExportServiceMnager.
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     *
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     * @return a reference to the ExportServiceMnager
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     * @throws LocatorException
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     *             if there is no access to the class or the class cannot be
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     *             instantiated
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     * @see Locator#get(String)
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     */
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    public static ExportServiceManager getServiceManager() throws LocatorException {
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        return (ExportServiceManager) getInstance().get(SERVICE_MANAGER_NAME);
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    }
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    /**
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     * Registers the Class implementing the ExportServiceManager interface.
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     *
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     * @param clazz
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     *            implementing the ExportServiceManager interface
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     */
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    public static void registerServiceManager(Class<? extends ExportServiceManager> clazz) {
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        getInstance().register(SERVICE_MANAGER_NAME, SERVICE_MANAGER_DESCRIPTION, clazz);
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    }
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}