| gvSIG desktop 1

package org.gvsig.catalog.catalog.drivers;

import java.net.URI;

import org.gvsig.catalog.CatalogLocator;

import org.gvsig.catalog.CatalogManager;

import org.gvsig.catalog.drivers.AbstractCatalogServiceDriver;

import org.gvsig.catalog.drivers.CatalogCapabilities;

import org.gvsig.catalog.drivers.DiscoveryServiceCapabilities;

import org.gvsig.catalog.drivers.GetRecordsReply;

import org.gvsig.catalog.querys.CatalogQuery;

import org.gvsig.catalog.schemas.Record;

import org.gvsig.catalog.ui.search.SearchAditionalPropertiesPanel;

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program 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 General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

/* CVS MESSAGES:

 *

 * $Id: ExampleNewDriver.java 537 2007-07-26 11:21:10Z jpiera $

 * $Log$

 * Revision 1.1.2.1  2007/07/13 12:00:35  jorpiell

 * Add the posibility to add a new panel

 *

 *

 */

/**

 * @author Jorge Piera LLodr? (jorge.piera@iver.es)

 */

public class ExampleNewDriver extends AbstractCatalogServiceDriver {

	private static final CatalogManager catalogManager = CatalogLocator.getCatalogManager();

	/*

	 * (non-Javadoc)

	 * @see es.gva.cit.catalogClient.drivers.IDiscoveryServiceDriver#getCapabilities(java.net.URI)

	 */

	public DiscoveryServiceCapabilities getCapabilities(URI uri) {

		return new CatalogCapabilities();

	}

	/*

	 * (non-Javadoc)

	 * @see es.gva.cit.catalog.drivers.ICatalogServiceDriver#getRecords(java.net.URI, es.gva.cit.catalog.querys.CatalogQuery, int)

	 */

	public GetRecordsReply getRecords(URI uri, CatalogQuery query,

			int firstRecord) {

		GetRecordsReply reply = new GetRecordsReply(1);

		Record record = catalogManager.createRecord(uri, null);

		record.setTitle("Record example");

		record.setAbstract_("Just for testing");

		reply.addRecord(record);

		return reply;

	}

	/*

	 * (non-Javadoc)

	 * @see es.gva.cit.catalog.drivers.IDiscoveryServiceDriver#getServiceName()

	 */

	public String getServiceName() {

		return "My catalog service";

	}

	/*

	 * (non-Javadoc)

	 * @see es.gva.cit.gazetteer.drivers.IGazetteerServiceDriver#getAditionalSearchPanel()

	 */

	public SearchAditionalPropertiesPanel getAditionalSearchPanel(){

		return new ExampleNewPanel();

	}

}

package org.gvsig.catalog.catalog.drivers;

import javax.swing.UIManager;

import javax.swing.UnsupportedLookAndFeelException;

import org.gvsig.catalog.CatalogLocator;

import org.gvsig.catalog.ui.serverconnect.ServerConnectDialog;

import org.gvsig.tools.library.impl.DefaultLibrariesInitializer;

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program 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 General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

/* CVS MESSAGES:

 *

 * $Id: ExampleNewDriverTest.java 512 2007-07-24 11:25:43Z jorpiell $

 * $Log$

 * Revision 1.1.2.2  2007/07/24 11:25:42  jorpiell

 * The registers has been refactorized

 *

 * Revision 1.1.2.1  2007/07/13 12:00:35  jorpiell

 * Add the posibility to add a new panel

 *

 *

 */

/**

 * @author Jorge Piera LLodr? (jorge.piera@iver.es)

 */

public class ExampleNewDriverTest {

	/**

	 * @param args

	 */

	public static void main(String[] args) {

		new DefaultLibrariesInitializer().fullInitialize();

//		DefaultCatalogLibrary library = new DefaultCatalogLibrary();

//		library.initialize();

//		library.postInitialize();

		CatalogLocator.getCatalogManager().register("My catalog service", ExampleNewDriver.class);

		//Get the currently installed look and feel

		UIManager.getLookAndFeel();

		// Install a different look and feel; specifically, the Windows look and feel

		try {

			UIManager.setLookAndFeel(

					"com.sun.java.swing.plaf.windows.WindowsLookAndFeel");

		} catch (InstantiationException e) {

		} catch (ClassNotFoundException e) {

		} catch (UnsupportedLookAndFeelException e) {

		} catch (IllegalAccessException e) {

		}

		new ServerConnectDialog();

	}

}

package org.gvsig.catalog.catalog.drivers;

import java.util.Properties;

import javax.swing.JLabel;

import javax.swing.JTextField;

import org.gvsig.catalog.ui.search.SearchAditionalPropertiesPanel;

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program 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 General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

/* CVS MESSAGES:

 *

 * $Id: ExampleNewPanel.java 537 2007-07-26 11:21:10Z jpiera $

 * $Log$

 * Revision 1.1.2.1  2007/07/13 12:00:35  jorpiell

 * Add the posibility to add a new panel

 *

 *

 */

/**

 * @author Jorge Piera LLodr? (jorge.piera@iver.es)

 */

public class ExampleNewPanel extends SearchAditionalPropertiesPanel{

	JLabel label = null;

	JTextField text = null;

	public ExampleNewPanel(){

		label = new JLabel();

		text = new JTextField();		

		setLayout(new java.awt.BorderLayout());

		label.setText("Label");

		add(label, java.awt.BorderLayout.WEST);		

		add(text, java.awt.BorderLayout.CENTER);

	}

	/*

	 * (non-Javadoc)

	 * @see es.gva.cit.gazetteer.ui.search.SearchAditionalPropertiesPanel#getProperties()

	 */

	public Properties getProperties() {

		Properties properties = new Properties();

		properties.put("PROP1", text.getText());

		return properties;

	}

}

package org.gvsig.catalog.catalog.utils;

import java.net.URI;

import java.net.URISyntaxException;

import junit.framework.TestCase;

import org.gvsig.catalog.utils.URIUtils;

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program 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 General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

/* CVS MESSAGES:

 *

 * $Id: URIUtilsTest.java,v 1.1.2.1 2007/07/10 11:18:04 jorpiell Exp $

 * $Log: URIUtilsTest.java,v $

 * Revision 1.1.2.1  2007/07/10 11:18:04  jorpiell

 * Added the registers

 *

 *

 */

/**

 * @author Jorge Piera LLodr? (jorge.piera@iver.es)

 */

public class URIUtilsTest extends TestCase {

	public void test1() throws URISyntaxException{

		URI uri = URIUtils.createUri("http://www.upv.es", "http", 80);	

		assertEquals(uri.getHost(), "www.upv.es");

		assertEquals(uri.getScheme(), "http");

		assertEquals(uri.getPort(), 80);

		assertEquals(uri.getPath(), "");

	}

	public void test2() throws URISyntaxException{

		URI uri = URIUtils.createUri("www.upv.es", "http", 80);	

		assertEquals(uri.getHost(), "www.upv.es");

		assertEquals(uri.getScheme(), "http");

		assertEquals(uri.getPort(), 80);

		assertEquals(uri.getPath(), "");

	}

	public void test3() throws URISyntaxException{

		URI uri = URIUtils.createUri("www.upv.es", "z3950", 2100);	

		assertEquals(uri.getHost(), "www.upv.es");

		assertEquals(uri.getScheme(), "z3950");

		assertEquals(uri.getPort(), 2100);

		assertEquals(uri.getPath(), "");

	}

	public void test4() throws URISyntaxException{

		URI uri = URIUtils.createUri("http://193.144.250.29/webservices/services/IDEC_GeoServeisPort", "http", 80);	

		assertEquals(uri.getHost(), "193.144.250.29");

		assertEquals(uri.getScheme(), "http");

		assertEquals(uri.getPort(), 80);

		assertEquals(uri.getPath(), "/webservices/services/IDEC_GeoServeisPort");

	}

}

<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">

<beans>

  <bean id="placeholderConfig" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">

    <property name="location"><value>config/TestContext.properties</value></property>

  </bean>

  <!-- ========================= GENERAL DEFINITIONS ========================= -->

  <bean id="messageSource" class="org.springframework.context.support.ResourceBundleMessageSource">

    <property name="basename"><value>messages</value></property>

  </bean>

  <!-- ========================= PERSISTENCE DEFINITIONS ========================= -->

  <!-- ========================= BUSINESS DEFINITIONS ========================= -->

  <bean id="OIDRegister" class="org.jzkit.a2j.codec.util.OIDRegister">

    <constructor-arg index="0"><value>/es/gva/cit/catalog/protocols/context/a2j.properties</value></constructor-arg>

  </bean>

  <!-- conversion rules -->

  <bean id="RPNToInternalRules" class="org.jzkit.util.PropsHolder">

    <constructor-arg index="0"><value>/es/gva/cit/catalog/protocols/context/InternalAttrTypes.properties</value></constructor-arg>

  </bean>

  <bean id="InternalToType1ConversionRules" class="org.jzkit.z3950.QueryModel.PropsBasedInternalToType1ConversionRules">

    <constructor-arg index="0"><value>/es/gva/cit/catalog/protocols/context/InternalToType1Rules.properties</value></constructor-arg>

  </bean>

</beans>

<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">

<beans>

	<bean id="placeholderConfig" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">

    	<property name="location"><value>gvSIG/extensiones/es.gva.cit.gvsig.catalogClient/config/TestContext.properties</value></property>

	</bean>

<!-- ========================= GENERAL DEFINITIONS ========================= -->

	<bean id="messageSource" class="org.springframework.context.support.ResourceBundleMessageSource">

    	<property name="basename"><value>messages</value></property>

	</bean>

<!-- ========================= PERSISTENCE DEFINITIONS ========================= -->

<!-- ========================= BUSINESS DEFINITIONS ========================= -->

	<bean id="OIDRegister" class="org.jzkit.a2j.codec.util.OIDRegister">

    	<constructor-arg index="0"><value>/es/gva/cit/catalog/protocols/context/a2j.properties</value></constructor-arg>

	</bean>

<!-- conversion rules -->

	<bean id="RPNToInternalRules" class="org.jzkit.util.PropsHolder">

    	<constructor-arg index="0"><value>/es/gva/cit/catalog/protocols/context/InternalAttrTypes.properties</value></constructor-arg>

	</bean>

  	<bean id="InternalToType1ConversionRules" class="org.jzkit.z3950.QueryModel.PropsBasedInternalToType1ConversionRules">

    	<constructor-arg index="0"><value>/es/gva/cit/catalog/protocols/context/InternalToType1Rules.properties</value></constructor-arg>

	</bean>

</beans>

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

* 

* This program 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 General Public License for more details.

* 

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 

* MA  02110-1301, USA.

* 

*/

/*

* AUTHORS (In addition to CIT):

* 2009 {Iver T.I.}   {Task}

*/

package org.gvsig.catalog.impl;

import org.gvsig.catalog.CatalogLocator;

import org.gvsig.catalog.CatalogManager;

import org.gvsig.catalog.csw.drivers.CSWISO19115CatalogServiceDriver;

import org.gvsig.catalog.csw.drivers.CSWebRIMCatalogServiceDriver;

import org.gvsig.catalog.schemas.DeegreeISO19115Record;

import org.gvsig.catalog.schemas.DublinCoreRecord;

import org.gvsig.catalog.schemas.GeonetworkISO19115Record;

import org.gvsig.catalog.schemas.IdecISO19115Record;

import org.gvsig.catalog.schemas.IdeeISO19115Record;

import org.gvsig.catalog.schemas.Iso19139Record;

import org.gvsig.catalog.schemas.LaitsGmuEbRIMRecord;

import org.gvsig.catalog.schemas.LaitsGmuISO19115Record;

import org.gvsig.catalog.schemas.LaitsGmuServicesRecord;

import org.gvsig.catalog.srw.drivers.SRWCatalogServiceDriver;

import org.gvsig.catalog.z3950.drivers.Z3950CatalogServiceDriver;

import org.gvsig.tools.library.AbstractLibrary;

import org.gvsig.tools.library.Library;

import org.gvsig.tools.library.LibraryException;

/**

 * @author <a href="mailto:jpiera@gvsig.org">Jorge Piera</a>

 */

public class DefaultCatalogLibrary extends AbstractLibrary {

	public DefaultCatalogLibrary() {

		super(DefaultCatalogLibrary.class,Library.TYPE.API);

	}

	@Override

	protected void doInitialize() throws LibraryException {

        //Register the default CatalogManager

        CatalogLocator.registerCatalogManager(DefaultCatalogManager.class);

	}

	@Override

	protected void doPostInitialize() throws LibraryException {

		CatalogManager catalogManager = CatalogLocator.getCatalogManager();

		//Register the default catalog drivers		

		catalogManager.register("z3950", Z3950CatalogServiceDriver.class);

		catalogManager.register("srw", SRWCatalogServiceDriver.class);

		catalogManager.register("csw/iso 19115", CSWISO19115CatalogServiceDriver.class);

		catalogManager.register("csw/ebrim", CSWebRIMCatalogServiceDriver.class);

		//Default the records

		catalogManager.addRecord(new GeonetworkISO19115Record());

		catalogManager.addRecord(new DeegreeISO19115Record());

		catalogManager.addRecord(new DublinCoreRecord());

		catalogManager.addRecord(new IdecISO19115Record());

		catalogManager.addRecord(new IdeeISO19115Record());

		catalogManager.addRecord(new Iso19139Record());

		catalogManager.addRecord(new LaitsGmuISO19115Record());

		catalogManager.addRecord(new LaitsGmuServicesRecord());

		catalogManager.addRecord(new LaitsGmuEbRIMRecord());

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

* 

* This program 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 General Public License for more details.

* 

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 

* MA  02110-1301, USA.

* 

*/

/*

* AUTHORS (In addition to CIT):

* 2009 {Iver T.I.}   {Task}

*/

package org.gvsig.catalog.impl;

import java.lang.reflect.InvocationTargetException;

import java.net.URI;

import java.util.ArrayList;

import java.util.Iterator;

import java.util.TreeMap;

import org.gvsig.catalog.CatalogManager;

import org.gvsig.catalog.drivers.ICatalogServiceDriver;

import org.gvsig.catalog.loaders.LayerLoader;

import org.gvsig.catalog.metadataxml.XMLNode;

import org.gvsig.catalog.schemas.Record;

import org.gvsig.catalog.schemas.Resource;

import org.gvsig.catalog.schemas.UnknownRecord;

import org.gvsig.tools.ToolsLocator;

import org.gvsig.tools.extensionpoint.ExtensionPoint;

import org.gvsig.tools.extensionpoint.ExtensionPointManager;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

/**

 * @author <a href="mailto:jpiera@gvsig.org">Jorge Piera</a>

 */

public class DefaultCatalogManager implements CatalogManager {

	private static final Logger logger = LoggerFactory.getLogger(DefaultCatalogManager.class);

	private static final String DRIVER_REGISTER_NAME = "CatalogDrivers";

	private ArrayList records = null; 

	private static TreeMap loadersPool = null;

	public DefaultCatalogManager() {

		super();

		records = new ArrayList();

		loadersPool = new TreeMap();

	}

	/* (non-Javadoc)

	 * @see org.gvsig.catalog.CatalogManager#getDriver(java.lang.String)

	 */

	public ICatalogServiceDriver getDriver(String protocol) {

		ExtensionPointManager extensionPointManager = ToolsLocator

		.getExtensionPointManager();

		ExtensionPoint extensionPoint = extensionPointManager.add(DRIVER_REGISTER_NAME);

		Iterator extensions = extensionPoint.iterator();

		while (extensions.hasNext()){

			ExtensionPoint.Extension extension = (ExtensionPoint.Extension)extensions.next();

			ICatalogServiceDriver driver;

			try {

				driver = (ICatalogServiceDriver)extension.create();

				if (driver.getServiceName().toLowerCase().compareTo(protocol.toLowerCase()) == 0){

					return driver;

				}

			} catch (InstantiationException e) {

				logger.error("Impossible to create a catalog driver", e);

			} catch (IllegalAccessException e) {

				logger.error("Impossible to create a catalog driver", e);

			}			

		}

		return null;

	}

	/* (non-Javadoc)

	 * @see org.gvsig.catalog.CatalogManager#getDrivers()

	 */

	public ICatalogServiceDriver[] getDrivers() {

		ICatalogServiceDriver[] drivers = null;

		ExtensionPointManager extensionPointManager = ToolsLocator

		.getExtensionPointManager();

		ExtensionPoint extensionPoint = extensionPointManager.add(DRIVER_REGISTER_NAME);

		drivers = new ICatalogServiceDriver[extensionPoint.getCount()];

		Iterator extensions = extensionPoint.iterator();		

		int i = 0;		

		while (extensions.hasNext()){

			ExtensionPoint.Extension extension = (ExtensionPoint.Extension)extensions.next();

			ICatalogServiceDriver driver;

			try {

				driver = (ICatalogServiceDriver)extension.create();

				drivers[i] = driver;				

			} catch (InstantiationException e) {

				logger.error("Impossible to create a catalog driver", e);

			} catch (IllegalAccessException e) {

				logger.error("Impossible to create a catalog driver", e);

			}			

			i++;

		}

		return drivers;

	}

	/* (non-Javadoc)

	 * @see org.gvsig.catalog.CatalogManager#register(java.lang.String, java.lang.Class)

	 */

	public void register(String name, Class driver) {

		ExtensionPointManager extensionPointManager = ToolsLocator

		.getExtensionPointManager();

		ExtensionPoint extensionPoint = extensionPointManager.add(DRIVER_REGISTER_NAME);

		extensionPoint.append(name.toLowerCase(), "", driver);

	}

	/* (non-Javadoc)

	 * @see org.gvsig.catalog.CatalogManager#addRecord(org.gvsig.catalog.schemas.Record)

	 */

	public void addRecord(Record record) {

		records.add(record);		

	}

	/* (non-Javadoc)

	 * @see org.gvsig.catalog.CatalogManager#createRecord(java.net.URI, org.gvsig.catalog.metadataxml.XMLNode)

	 */

	public Record createRecord(URI uri, XMLNode node) {

		for (int i=0 ; i<records.size() ; i++){

			Record record = (Record)records.get(i);

			if (node != null){

				if (record.accept(uri, node)){

					Object[] values = {uri, node};

					Class[] types = {URI.class, XMLNode.class}; 

					try {

						return (Record)record.getClass().getConstructor(types).newInstance(values);

					} catch (Exception e) {

						//It the instance can be created the 

						//default record has to be returned

					} 

				}	

			}

		}

		return new UnknownRecord(uri,node);	

	}

	/* (non-Javadoc)

	 * @see org.gvsig.catalog.CatalogManager#addLayerLoader(java.lang.String, java.lang.Class)

	 */

	public void addLayerLoader(String key, Class loader) {

		loadersPool.put(key, loader);		

	}

	/* (non-Javadoc)

	 * @see org.gvsig.catalog.CatalogManager#getLayerLoader(org.gvsig.catalog.schemas.Resource)

	 */

	public LayerLoader getLayerLoader(Resource resource)

			throws IllegalArgumentException, SecurityException,

			InstantiationException, IllegalAccessException,

			InvocationTargetException, NoSuchMethodException {

		if (loadersPool.containsKey(resource.getType())) {

			Class llClass = (Class) loadersPool.get(resource.getType());

			Class [] args = {Resource.class};

			Object [] params = {resource};

			return (LayerLoader) llClass.getConstructor(args).newInstance(params);

		}

		return null;

	}

}

package org.gvsig.catalog.metadataxml;

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program 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 General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

import java.io.File;

import java.io.FileWriter;

import java.io.InputStream;

import java.io.Writer;

import java.util.Hashtable;

import java.util.Vector;

import javax.xml.parsers.DocumentBuilderFactory;

import org.w3c.dom.Document;

import org.w3c.dom.Element;

import org.w3c.dom.NamedNodeMap;

import org.w3c.dom.Node;

import org.w3c.dom.NodeList;

/**

 * Esta clase representa un XMLNode simplificado

 * Contiene una lista de subnodos y una lista de atributos.

 * Tambi?n tiene una cadena.

 * Soporta la lectura y escritura de y desde un fichero XML.

 * Tambi?n soporta la lectura desde Internet

 * Modificado por jaume

 * 

 */

public class XMLNode {

	public static final String ISNOTXML = "NOTXML";

	private Vector subNodes = new Vector();

	private String cdata = null;

	private Hashtable attr = new Hashtable();

	private String nodeName;

	private String text = null;

	private Vector attrKeys = new Vector();

	private String header = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";

	/**

	 * Constructor, lee de un fichero

	 * @param file 

	 * @author jaume - jaume.dominguez@iver.es

	 * Modified by Jorge Piera Llodra - piera_jor@gva.es

	 */

	public  XMLNode(File file) throws Exception {        

		this(factory.newDocumentBuilder().parse(file));

	} 

	/**

	 * Constructor. Usando url.openStream() se puede usar

	 * para leer info descargada de internet.

	 * 

	 * 

	 * @param inputstream 

	 * @throws Exception

	 */

	public  XMLNode(InputStream inputstream) throws Exception {        

		this(factory.newDocumentBuilder().parse(inputstream));

	} 

	/**

	 * Contructor, constructor desde un documento DOM

	 * 

	 * 

	 * @param dom 

	 * @author jaume - jaume.dominguez@iver.es

	 */

	public  XMLNode(Document dom) throws Exception {        

		this((Element)dom.getFirstChild());

	} 

	/**

	 * Contructor, crea un nodo con su nombre

	 * 

	 * 

	 * @param name 

	 */

	public  XMLNode(String name) throws Exception {        

		nodeName = name;

	} 

	/**

	 * Contructor, crea un nodo con su nombre y el texto

	 * 

	 * 

	 * @param name 

	 * @param text 

	 */

	public  XMLNode(String name, String text) throws Exception {        

		nodeName = name;

		this.text = text;

	} 

	/**

	 * Contructor, desde un elemento DOM

	 * 

	 * 

	 * @param dom 

	 */

	public  XMLNode(Element dom) throws Exception {        

		nodeName = dom.getNodeName();

		NamedNodeMap map = dom.getAttributes();

		for (int i = 0; i < map.getLength(); i++) {

			Node att = map.item(i);

			addAtrribute(att.getNodeName(), att.getNodeValue());

		}

		NodeList nodeList = dom.getChildNodes();

		for (int i = 0; i < nodeList.getLength(); i++) {

			Node sub = nodeList.item(i);

			if (sub.getNodeType() == Node.ELEMENT_NODE) {

				addSubNode(new XMLNode((Element)sub));

			}else if (sub.getNodeType() == Node.CDATA_SECTION_NODE){

				String sCdata = sub.getNodeValue().trim();   

				if (sCdata.length() > 0) {

					cdata = sCdata; 

				}

			}else if (sub.getNodeType() == Node.TEXT_NODE) {

				String s = sub.getNodeValue().trim();

				if (s.length() > 0) {

					if (text != null) {

						throw new Exception("XMLNode '" + nodeName + "' has 2 Textblocks");

					}

					text = s;

				}

			}

		}

	} 

	/**

	 * 

	 * 

	 * 

	 * @param s 

	 */

	public void setText(String s) {        

		text = s;

	} 

	/**

	 * 

	 * 

	 * 

	 * @param s 

	 */

	public void addSubNode(XMLNode s) {        

		subNodes.add(s);

	} 

	/**

	 * 

	 * 

	 * 

	 * @param name 

	 * @param value 

	 */

	public void addAtrribute(String name, String value) throws Exception {        

		if (attr.containsKey(name)) {

			throw new Exception(

					"XMLNode '" + nodeName + "' already contains Attribute '" + name + "'");

		}

		attr.put(name, value);

		attrKeys.add(name);

	} 

	/**

	 * 

	 * 

	 * 

	 * @return 

	 */

	public int getNumSubNodes() {        

		return subNodes.size();

	} 

	/**

	 * 

	 * 

	 * 

	 * @return 

	 */

	public String getName() {        

		return nodeName;

	} 

	/**

	 * 

	 * 

	 * 

	 * @return 

	 */

	public String getText() {        

		return text;

	} 

	/**

	 * 

	 * 

	 * 

	 * @return 

	 */

	public String getCdata() {        

		return cdata;

	} 

	/**

	 * 

	 * 

	 * 

	 * @return 

	 * @param index 

	 */

	public XMLNode getSubNode(int index) {        

		return (XMLNode)subNodes.get(index);

	} 

	/**

	 * 

	 * 

	 * 

	 * @return 

	 */

	public XMLNode[] getSubnodes() {        

		XMLNode[] xmlNodes = new XMLNode[getNumSubNodes()];

		for (int i=0 ; i<getNumSubNodes() ; i++){

			xmlNodes[i] = getSubNode(i);

		}

		return xmlNodes;

	} 

	/**

	 * 

	 * 

	 * 

	 * @return 

	 */

	public Vector getAttributeNames() {        

		return attrKeys;

	} 

	/**

	 * 

	 * 

	 * 

	 * @param wr 

	 */

	public void write(Writer wr) throws Exception {        

		wwrite("", wr);

	} 

	/**

	 * Escribe el c?digo XML de este objeto con su identaci?n

	 * 

	 * 

	 * @param pre 

	 * @param wr 

	 */

	private void wwrite(String pre, Writer wr) throws Exception {        

		wr.write(pre + "<" + nodeName);

		for (int i = 0; i < attrKeys.size(); i++) {

			String name = (String)attrKeys.get(i);

			String val = (String)attr.get(name);

			wr.write(" " + name + "='" + val + "'");

		}

		if (getNumSubNodes() == 0 && text == null) {

			wr.write("/>\n");

		}

		else {

			wr.write(">");

			if (text != null) {

				wr.write(text);

			}

			if (getNumSubNodes() > 0) {

				wr.write("\n");

				for (int i = 0; i < subNodes.size(); i++) {

					if (getSubNode(i) != null) {

						getSubNode(i).wwrite(pre + "  ", wr);

					}

				}

				wr.write(pre + "</" + nodeName + ">\n");

			}

			else {

				wr.write("</" + nodeName + ">\n");

			}

		}

	} 

	/**

	 * 

	 * 

	 * 

	 * @return 

	 * @param key 

	 */

	public String getAttribute(String key) {        

		return (String)attr.get(key);

	} 

	/**

	 * 

	 * 

	 * 

	 * @return 

	 * @param key 

	 */

	public double getDoubleAttribute(String key) {        

		return Double.parseDouble((String)attr.get(key));

	} 

	/**

	 * 

	 * 

	 * 

	 * @return 

	 * @param key 

	 */

	public boolean getBoolAttribute(String key) {        

		if (!hasAttribute(key)) {

			return false;

		}

		return new Boolean((String)attr.get(key)).booleanValue();

	} 

	/**

	 * 

	 * 

	 * 

	 * @return 

	 * @param key 

	 */

	public int getIntAttribute(String key) {        

		return Integer.parseInt((String)attr.get(key));

	} 

	/**

	 * 

	 * 

	 * 

	 * @return 

	 * @param key 

	 */

	public boolean hasAttribute(String key) {        

		return attr.containsKey(key);

	} 

//	escribe al fichero

	/**

	 * 

	 * 

	 * 

	 * @param f 

	 */

	public void write(File f) throws Exception {        

		FileWriter fw = new FileWriter(f);

		fw.write(header);

		write(fw);

		fw.flush();

		fw.close();

	} 

	/**

	 * @return 

	 */

	public String toString() {        

		return this.getName();

	} 

	static DocumentBuilderFactory factory;

	static {        

		factory = DocumentBuilderFactory.newInstance();

		factory.setValidating(false);

		factory.setNamespaceAware(false);

		factory.setIgnoringComments(true);

	}  

	/**

	 * @param header 

	 */

	public void setHeader(String header) {        

		this.header = header;

	} 

	/**

	 * This method prints all the child nodes. It is used only for

	 * fixing bugs.

	 * 

	 */

	public void printSubNodes() {        

		for (int i=0 ; i<getNumSubNodes() ; i++){

			System.out.println(getSubNode(i).getName() + " = " + getSubNode(i).getText());

		}

	} 

	/**

	 * This method prints a node in the standard output. Just for degug

	 * @param node

	 */

	public void printNode() {        

		printNode(this);

	} 

	/**

	 * Busca un Nodo dado una ruta de nodo del tipo "nodoRaiz:nodoPrimerNivel:...:nodoNivelN":

	 * @return Devuelve el Nodo que corresponde a la ruta correcta o 'null' si no

	 * lo encuentra

	 * @param etiqueta Ruta del campo que queremos buscar, separando los niveles por ':'

	 */

	public XMLNode searchNode(String etiqueta) {

		return XMLTree.searchNode(this, etiqueta);

	}

	/**

	 * Hace una busqueda de un atributo de un nodo

	 * 

	 * @param nombreAtributo Nombre del atributo

	 * @return Valor del atributo, o null si no lo ha encontrado

	 * @param attributeName 

	 */

	public String searchAtribute(String attributeName) {  

		return XMLTree.searchAtribute(this, attributeName);

	}

	/**

	 * Hace una busqueda de una etiqueta en un nodo y devuelve

	 * su valor

	 * @return Valor de la etiqueta

	 * @param etiqueta Nombre de la etiqueta

	 */

	public String searchNodeValue(String etiqueta) {

		return XMLTree.searchNodeValue(this,etiqueta);

	}

	/**

	 * Hace una busqueda de una etiqueta en un nodo y devuelve

	 * el valor del atributo correspondiente

	 * @return Valor del atributo de la etiqueta o null	

	 * @param etiqueta Nombre de la etiqueta

	 * @param atributo 

	 */

	public String searchNodeAtribute(XMLNode node, String etiqueta, String atributo) {

		return XMLTree.searchNodeAtribute(this, etiqueta, atributo);	

	}

	/**

	 * Hace una busqueda de nodos que se llaman igual y devuleve el valor

	 * @return Un vector con valores de las etiquetas

	 * @param rootNode Nodo a partir del cual se quiere hacer la b?squeda

	 * @param label Node label

	 */

	public String[] searchMultipleNodeValue(String label) {        

		return XMLTree.searchMultipleNodeValue(this, label);

	}

	/**

	 * Hace una busqueda de nodos que se llaman igual desde uno dado(sin recursividad)

	 * @return Un vector con los nodos que ha encontrado

	 * @param nodoRaiz Nodo a partir del cual se quiere hacer la b?squeda

	 * @param label 

	 */

	public XMLNode[] searchMultipleNode(String label) {

		return XMLTree.searchMultipleNode(this, label);

	}

	/**

	 * @return The XML tree like a String

	 */

	public String getXmlTree(){

		StringBuffer buffer = new StringBuffer();

		buffer.append("<" + getName());

		for (int i = 0; i < getAttributeNames().size(); i++) {

			String name = (String)getAttributeNames().get(i);

			String val = (String)getAttribute(name);

			buffer.append(" " + name + "='" + val + "'");

		}

		if (getNumSubNodes() == 0 && getText() == null) {

			buffer.append("/>\n");

		}

		else {

			buffer.append(">");

			if (getText() != null) {

				buffer.append(getText());

			}

			if (getNumSubNodes() > 0) {

				buffer.append("\n");

				for (int i = 0; i < getSubnodes().length; i++) {

					if (getSubnodes()[i] != null) {

						buffer.append(getSubnodes()[i].getXmlTree());

					}

				}

				buffer.append("</" + getName() + ">\n");

			}

			else {

				buffer.append("</" + getName() + ">\n");

			}

		}

		return buffer.toString();

	}

	/**

	 * Print a node by the default exit

	 * @param node

	 */

	private void printNode(XMLNode node){

		System.out.print(getXmlTree());

	}

}

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2