/* (c) 2014 Open Source Geospatial Foundation - all rights reserved
* (c) 2001 - 2013 OpenPlans
* This code is licensed under the GPL 2.0 license, available at the root
* application directory.
*/
package org.geoserver.data.gen;
import java.io.File;
import java.io.IOException;
import java.net.URL;
import java.net.URLDecoder;
import org.apache.log4j.Logger;
import org.geoserver.catalog.Catalog;
import org.geoserver.catalog.DataStoreInfo;
import org.geoserver.platform.GeoServerExtensions;
import org.geoserver.platform.GeoServerResourceLoader;
import org.geotools.data.DataStore;
import org.geotools.data.Repository;
import org.opengis.feature.type.Name;
/**
* Implementation of {@link Repository}
*
* The class makes a lookup in the GoeServer catalog.
*
* If nothing is found, the class interprets the data source name as a file name or an URL for a
* property file containing the ds creation parameters
*
* For shape files ending with .shp or SHP, the shape file could be passed as name
*
* @author Christian Mueller
*/
public class DSFinderRepository extends org.geotools.data.gen.DSFinderRepository {
protected URL getURLForLocation(String location) throws IOException {
GeoServerResourceLoader loader = GeoServerExtensions.bean(GeoServerResourceLoader.class);
File f = loader.url(location);
URL url = null;
if (f.exists()) {
url = f.toURI().toURL();
} else {
url = new URL(location);
}
url = new URL(URLDecoder.decode(url.toExternalForm(), "UTF8"));
return url;
}
@Override
public DataStore dataStore(Name name) {
Catalog catalog = (Catalog) GeoServerExtensions.bean("catalog");
DataStoreInfo info = catalog
.getDataStoreByName(name.getNamespaceURI(), name.getLocalPart());
if (info != null) {
try {
return (DataStore) info.getDataStore(null);
} catch (IOException ex) {
throw new RuntimeException(ex);
}
}
Logger.getLogger(this.getClass().getName()).info("Not in Geoserver catalog: "+name.toString());
return super.dataStore(name);
}
}