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import java.sql.ResultSet; |
import java.sql.ResultSet; |
6 |
import java.sql.ResultSetMetaData; |
import java.sql.ResultSetMetaData; |
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import java.sql.Statement; |
import java.sql.Statement; |
8 |
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import java.util.Date; |
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10 |
import javax.servlet.ServletException; |
import javax.servlet.ServletException; |
11 |
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import javax.servlet.annotation.WebServlet; |
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import javax.servlet.http.HttpServlet; |
import javax.servlet.http.HttpServlet; |
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import javax.servlet.http.HttpServletRequest; |
import javax.servlet.http.HttpServletRequest; |
14 |
import javax.servlet.http.HttpServletResponse; |
import javax.servlet.http.HttpServletResponse; |
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16 |
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@WebServlet(urlPatterns={"/DumpResultSet"}) |
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public class DumpResultSet extends HttpServlet { |
public class DumpResultSet extends HttpServlet { |
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19 |
public DumpResultSet() { |
public DumpResultSet() { |
61 |
sb.append("</tr>\n"); |
sb.append("</tr>\n"); |
62 |
} |
} |
63 |
sb.append("</table>"); |
sb.append("</table>"); |
64 |
sb.append("Rowcount: ").append(count); |
sb.append("Rowcount: ").append(count).append("<br>\n"); |
65 |
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sb.append("Generated: ").append(new Date()).append("<br>\n"); |
66 |
} catch (Exception e) { |
} catch (Exception e) { |
67 |
throw new ServletException(e); |
throw new ServletException(e); |
68 |
} finally { |
} finally { |
81 |
conn.close(); |
conn.close(); |
82 |
} catch (Exception e) {} |
} catch (Exception e) {} |
83 |
} |
} |
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84 |
return sb.toString(); |
return sb.toString(); |
85 |
} |
} |
86 |
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144 |
} else if (dump.equals("updatecoords")) { |
} else if (dump.equals("updatecoords")) { |
145 |
res = dumpUpdate("UPDATE trainstations SET earth_coord = ll_to_earth(latitude,longitude)"); |
res = dumpUpdate("UPDATE trainstations SET earth_coord = ll_to_earth(latitude,longitude)"); |
146 |
} else if (dump.equals("trainstatistics")) { |
} else if (dump.equals("trainstatistics")) { |
147 |
res = dumpResultset("SELECT * FROM trainstatistics ORDER BY statisticsdate"); |
res = dumpResultset("SELECT statisticsdate, location+name+favorites AS station, location,name,favorites,departure,depcache,deperror,timetable,timecache,timeerror " + |
148 |
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"FROM trainstatistics ORDER BY statisticsdate DESC"); |
149 |
} else if (dump.equals("trainstatistics_avg")) { |
} else if (dump.equals("trainstatistics_avg")) { |
150 |
res = dumpResultset("SELECT round(avg(location),1) as location, round(avg(name),1) as name, round(avg(favorites),1) as favorites, " + |
res = dumpResultset("SELECT count(*) AS count, round(avg(location+name+favorites),1) AS station, round(avg(location),1) as location, round(avg(name),1) as name, round(avg(favorites),1) as favorites, " + |
151 |
"round(avg(departure),1) as departure, round(avg(depcache),1) as depcache, round(avg(deperror),1) as deperror, " + |
"round(avg(departure),1) as departure, round(avg(depcache),1) as depcache, round(avg(deperror),1) as deperror, " + |
152 |
"round(avg(timetable),1) as timetable, round(avg(timecache),1) as timecache, round(avg(timeerror),1) as timeerror " + |
"round(avg(timetable),1) as timetable, round(avg(timecache),1) as timecache, round(avg(timeerror),1) as timeerror " + |
153 |
"FROM trainstatistics"); |
"FROM trainstatistics"); |