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.services;
021    
022    import java.util.Date;
023    
024    /**
025     * @since 2.2
026     */
027    public abstract class AbstractQuery<MODEL extends Model> {
028    
029      /**
030       * Must start with a slash, for example: /api/metrics
031       */
032      public abstract String getUrl();
033    
034      protected static void appendUrlParameter(StringBuilder url, String paramKey, Object paramValue) {
035        if (paramValue != null) {
036          url.append(paramKey)
037              .append('=')
038              .append(paramValue)
039              .append('&');
040        }
041      }
042    
043      protected static void appendUrlParameter(StringBuilder url, String paramKey, Object[] paramValues) {
044        if (paramValues != null) {
045          url.append(paramKey).append('=');
046          for (int index = 0; index < paramValues.length; index++) {
047            if (index > 0) {
048              url.append(',');
049            }
050            if (paramValues[index] != null) {
051              url.append(paramValues[index]);
052            }
053          }
054          url.append('&');
055        }
056      }
057    
058      protected static void appendUrlParameter(StringBuilder url, String paramKey, Date paramValue, boolean includeTime) {
059        if (paramValue != null) {
060          String format = (includeTime ? "yyyy-MM-dd'T'HH:mm:ssZ" : "yyyy-MM-dd");
061          url.append(paramKey)
062              .append('=')
063              .append(WSUtils.getINSTANCE().encodeUrl(WSUtils.getINSTANCE().format(paramValue, format)))
064              .append('&');
065        }
066      }
067    }