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package dk.thoerup.droidradarservice; |
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|
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import java.io.IOException; |
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import java.sql.Connection; |
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import java.sql.ResultSet; |
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import java.sql.SQLException; |
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import java.sql.Statement; |
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import java.util.ArrayList; |
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import java.util.List; |
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import javax.servlet.ServletException; |
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import javax.servlet.http.HttpServlet; |
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import javax.servlet.http.HttpServletRequest; |
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import javax.servlet.http.HttpServletResponse; |
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|
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/** |
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* Servlet implementation class ViewDroidLocations |
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*/ |
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public class ViewDroidLocations extends HttpServlet { |
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private static final long serialVersionUID = 1L; |
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|
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/** |
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* @see HttpServlet#HttpServlet() |
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*/ |
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public ViewDroidLocations() { |
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super(); |
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// TODO Auto-generated constructor stub |
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} |
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|
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/** |
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* @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response) |
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*/ |
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protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { |
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Connection conn = null; |
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ResultSet rs = null; |
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try |
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{ |
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conn = DBConnection.getConnection(); |
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Statement stmt = conn.createStatement(); |
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rs = stmt.executeQuery("SELECT imei,handle,groupname,latitude,longitude,updated FROM droidradar ORDER BY updated ASC"); |
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List<DroidBean> droids = new ArrayList<DroidBean>(); |
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while (rs.next()) { |
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DroidBean bean = new DroidBean(); |
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bean.setImei( rs.getLong(1) ); |
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bean.setHandle( rs.getString(2) ); |
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bean.setGroup(rs.getString(3)); |
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bean.setLatitude(rs.getDouble(4)); |
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bean.setLongitude(rs.getDouble(5)); |
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bean.setLastUpdate(rs.getTimestamp(6)); |
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droids.add(bean); |
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} |
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request.setAttribute("droids", droids); |
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|
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} catch (Exception e) { |
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throw new ServletException(e); |
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} finally { |
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try{ |
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if (rs != null && !rs.isClosed()) |
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rs.close(); |
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if (conn != null && !conn.isClosed() ) |
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conn.close(); |
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} catch (SQLException e) {} |
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} |
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getServletContext().getRequestDispatcher("/ViewDroidLocations.jsp").forward(request,response); |
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} |
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|
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} |