001    /*
002     * Sonar, open source software quality management tool.
003     * Copyright (C) 2009 SonarSource SA
004     * mailto:contact AT sonarsource DOT com
005     *
006     * Sonar is free software; you can redistribute it and/or
007     * modify it under the terms of the GNU Lesser General Public
008     * License as published by the Free Software Foundation; either
009     * version 3 of the License, or (at your option) any later version.
010     *
011     * Sonar is distributed in the hope that it will be useful,
012     * but WITHOUT ANY WARRANTY; without even the implied warranty of
013     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
014     * Lesser General Public License for more details.
015     *
016     * You should have received a copy of the GNU Lesser General Public
017     * License along with Sonar; if not, write to the Free Software
018     * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
019     */
020    package org.sonar.wsclient;
021    
022    import org.sonar.wsclient.connectors.Connector;
023    import org.sonar.wsclient.connectors.ConnectorFactory;
024    import org.sonar.wsclient.services.Model;
025    import org.sonar.wsclient.services.Query;
026    import org.sonar.wsclient.unmarshallers.Unmarshaller;
027    import org.sonar.wsclient.unmarshallers.Unmarshallers;
028    
029    import java.util.Collections;
030    import java.util.List;
031    
032    public class Sonar {
033    
034      private Connector connector;
035    
036      public Sonar(Connector connector) {
037        this.connector = connector;
038      }
039    
040      public Connector getConnector() {
041        return connector;
042      }
043    
044      public <MODEL extends Model> MODEL find(Query<MODEL> query) {
045        String json = connector.execute(query);
046        MODEL result = null;
047        if (json != null) {
048          Unmarshaller<MODEL> unmarshaller = Unmarshallers.forModel(query.getModelClass());
049          result = unmarshaller.toModel(json);
050        }
051        return result;
052      }
053    
054      public <MODEL extends Model> List<MODEL> findAll(Query<MODEL> query) {
055        String json = connector.execute(query);
056        List<MODEL> result;
057        if (json == null) {
058          result = Collections.emptyList();
059        } else {
060          Unmarshaller<MODEL> unmarshaller = Unmarshallers.forModel(query.getModelClass());
061          result = unmarshaller.toModels(json);
062        }
063        return result;
064      }
065    
066      public static Sonar create(String host) {
067        return new Sonar(ConnectorFactory.create(new Host(host)));
068      }
069    
070      public static Sonar create(String host, String username, String password) {
071        return new Sonar(ConnectorFactory.create(new Host(host, username, password)));
072      }
073    }