Package sos.scheduler.managed

Source Code of sos.scheduler.managed.ManagedJobExport

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package sos.scheduler.managed;

import java.util.Properties;

import sos.connection.SOSConnection;
import sos.settings.SOSProfileSettings;
import sos.util.SOSArguments;
import sos.marshalling.SOSExport;
import sos.util.SOSLogger;
import sos.util.SOSSchedulerLogger;
import sos.util.SOSStandardLogger;

/**
* ManagedJobExport exports jobdefinitions from the
* SCHEDULER_MANAGED_JOBS (as well as SCHEDULER_MANAGED_JOB_TYPES und SETTINGS)
* tables
* @author Andreas Liebert
*/
public class ManagedJobExport{
 
  private static SOSConnection conn;

  private static SOSStandardLogger sosLogger = null;
 
  public static void main(String[] args) {
    if(args.length==0 || args[0].equals("-?") || args[0].equals("-h")){
      showUsage();
      System.exit(0);
    }
    try {
      SOSArguments arguments = new SOSArguments(args);
     
      String xmlFile="";
      String logFile="";
      int logLevel=0;
      String settingsFile="";
      int jobID=0;
      try {
        xmlFile = arguments.as_string("-file=","job_export.xml");
        logLevel = arguments.as_int("-v=",SOSStandardLogger.INFO);
        logFile = arguments.as_string("-log=","");
        jobID = arguments.as_int("-job=");
        settingsFile = arguments.as_string("-settings=","../config/factory.ini");
      } catch (Exception e1) {
        System.out.println(e1.getMessage());
        showUsage();
        System.exit(0);
      }
      if (logFile.length()>0sosLogger = new SOSStandardLogger(logFile, logLevel);
      else sosLogger = new SOSStandardLogger(logLevel);
     
      getDBConnection(settingsFile);
           
      conn.connect();
     
      arguments.check_all_used();
      export(xmlFile,jobID);
     
    } catch (Exception e) {
      e.printStackTrace();
    } finally {
      try {
        conn.disconnect();
      } catch (Exception e) {
      }
    }
  }
 
  /**
   * @param settingsFile
   * @throws Exception
   */
  protected static SOSConnection getDBConnection(String settingsFile) throws Exception {
    SOSProfileSettings settings = new SOSProfileSettings(settingsFile);
    Properties props = settings.getSection("spooler");
   
    if (props.isEmpty())
        throw new Exception("no settings found in section [spooler] of configuration file: " + settingsFile);

    if (props.getProperty("db") == null || props.getProperty("db").length() == 0)
        throw new Exception("no settings found for entry [db] in section [spooler] of configuration file: " + settingsFile);
   
    if (props.getProperty("db_class") == null || props.getProperty("db_class").length() == 0)
        throw new Exception("no settings found for entry [db_class] in section [spooler] of configuration file: " + settingsFile);
   
   
    if (sosLogger != null) sosLogger.debug6("connecting to database.. .");

    String dbProperty = props.getProperty("db").replaceAll("jdbc:", "-url=jdbc:");
    dbProperty = dbProperty.substring(dbProperty.indexOf('-'));
   
    SOSArguments dbArguments = new SOSArguments(dbProperty);

    conn =  SOSConnection.createInstance
                   props.getProperty("db_class"),
                   dbArguments.as_string("-class=", ""),
                   dbArguments.as_string("-url=", ""),
                   dbArguments.as_string("-user=", ""),
                   dbArguments.as_string("-password=", ""),
                   sosLogger);
   
    return conn;
  }

  public static void showUsage(){
    System.out.println("usage:ManagedJobExport ");
    System.out.println("Argumente:");
    System.out.println("     -job=            ID des zu kopierenden jobs");
    System.out.println("     -v=              Loglevel (optional)");
    System.out.println("     -log=            LogDatei (optional)");
    System.out.println("     -settings=       factory.ini Datei (default:../config/factory.ini)");
    System.out.println("     -file=           Exportdatei (default:job_export.xml)");
  }
 
  private static void export(String xmlFile, int jobID) throws Exception{
    String selManagedJobs = "SELECT * FROM "+JobSchedulerManagedObject.getTableManagedJobs()+" WHERE \"ID\"="+jobID;
    String selJobTypes = "SELECT * FROM "+JobSchedulerManagedObject.getTableManagedJobTypes()+" WHERE \"TYPE\"='?'";
    String selSettings = "SELECT * FROM "+JobSchedulerManagedObject.getTableSettings()+" WHERE \"APPLICATION\" IN ('job_type/local/?', 'job_type/global/?', 'job_type/mixed/?')";
   
       
    SOSExport export = new SOSExport(conn,xmlFile, "DOCUMENT", sosLogger);
    int job = export.query(JobSchedulerManagedObject.getTableManagedJobs(),"ID",selManagedJobs);
    int jobTypes = export.query(JobSchedulerManagedObject.getTableManagedJobTypes(),"TYPE", selJobTypes,"JOB_TYPE", job);
    int settings = export.query(JobSchedulerManagedObject.getTableSettings(), "APPLICATION,SECTION,NAME",selSettings,"TYPE,TYPE,TYPE",jobTypes);
   
   
   
    export.doExport();
   
   
  }
  /**
   * @return Returns the sosLogger.
   */
  public static SOSStandardLogger getSosLogger() {
    return sosLogger;
  }
  /**
   * @param sosLogger The sosLogger to set.
   */
  public static void setSosLogger(SOSStandardLogger sosLogger) {
    ManagedJobExport.sosLogger = sosLogger;
  }
}
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