001/*
002 * SonarQube, open source software quality management tool.
003 * Copyright (C) 2008-2013 SonarSource
004 * mailto:contact AT sonarsource DOT com
005 *
006 * SonarQube 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 * SonarQube 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 License
017 * along with this program; if not, write to the Free Software Foundation,
018 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
019 */
020package org.sonar.wsclient.system.internal;
021
022import org.sonar.wsclient.system.Migration;
023import org.sonar.wsclient.unmarshallers.JsonUtils;
024
025import javax.annotation.Nullable;
026import java.util.Date;
027import java.util.Map;
028
029public class DefaultMigration implements Migration {
030
031  private final Map json;
032
033  public DefaultMigration(Map json) {
034    this.json = json;
035  }
036
037  @Override
038  public boolean operationalWebapp() {
039    return JsonUtils.getBoolean(json, "operational")==Boolean.TRUE;
040  }
041
042  @Override
043  public Status status() {
044    String state = JsonUtils.getString(json, "state");
045    if (state == null) {
046      throw new IllegalStateException("State is not set");
047    }
048    return Status.valueOf(state);
049  }
050
051  @Override
052  public String message() {
053    return JsonUtils.getString(json, "message");
054  }
055
056  @Override
057  @Nullable
058  public Date startedAt() {
059    return JsonUtils.getDateTime(json, "startedAt");
060  }
061}