Package org.activiti.engine.impl.persistence.entity

Examples of org.activiti.engine.impl.persistence.entity.PropertyEntity

29
30
31
32
33
34
35
36
37
38
39
40
41
  public GetNextIdBlockCmd(int idBlockSize) {
    this.idBlockSize = idBlockSize;
  }

  public IdBlock execute(CommandContext commandContext) {
    PropertyEntity property = (PropertyEntity) commandContext
      .getPropertyManager()
      .findPropertyById("next.dbid");
    long oldValue = Long.parseLong(property.getValue());
    long newValue = oldValue+idBlockSize;
    property.setValue(Long.toString(newValue));
    return new IdBlock(oldValue, newValue-1);
  }
View Full Code Here
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
    String dbVersion = null;
    boolean isUpgradeNeeded = false;
     
    if (isEngineTablePresent()) {
      // the next piece assumes both DB version and library versions are formatted 5.x
      PropertyEntity dbVersionProperty = selectById(PropertyEntity.class, "schema.version");
      dbVersion = dbVersionProperty.getValue();
      isUpgradeNeeded = !ProcessEngine.VERSION.equals(dbVersion);
     
      if (isUpgradeNeeded) {
        dbVersionProperty.setValue(ProcessEngine.VERSION);

        PropertyEntity dbHistoryProperty;
        if ("5.0".equals(dbVersion)) {
          dbHistoryProperty = new PropertyEntity("schema.history", "create(5.0)");
          insert(dbHistoryProperty);
        } else {
          dbHistoryProperty = selectById(PropertyEntity.class, "schema.history");
        }
       
        String dbHistoryValue = dbHistoryProperty.getValue()+" upgrade("+dbVersion+"->"+ProcessEngine.VERSION+")";
        dbHistoryProperty.setValue(dbHistoryValue);
       
        dbSchemaUpgrade("engine", dbVersion);

        feedback = "upgraded Activiti from "+dbVersion+" to "+ProcessEngine.VERSION;
      }
View Full Code Here
29
30
31
32
33
34
35
36
37
38
39
40
41
  public GetNextIdBlockCmd(int idBlockSize) {
    this.idBlockSize = idBlockSize;
  }

  public IdBlock execute(CommandContext commandContext) {
    PropertyEntity property = (PropertyEntity) commandContext
      .getPropertyEntityManager()
      .findPropertyById("next.dbid");
    long oldValue = Long.parseLong(property.getValue());
    long newValue = oldValue+idBlockSize;
    property.setValue(Long.toString(newValue));
    return new IdBlock(oldValue, newValue-1);
  }
View Full Code Here
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
    boolean isUpgradeNeeded = false;
    int matchingVersionIndex = -1;

    if (isEngineTablePresent()) {

      PropertyEntity dbVersionProperty = selectById(PropertyEntity.class,"schema.version");
      String dbVersion = dbVersionProperty.getValue();

      // Determine index in the sequence of Activiti releases
      int index = 0;
      while (matchingVersionIndex < 0 && index < ACTIVITI_VERSIONS.size()) {
        if (ACTIVITI_VERSIONS.get(index).matches(dbVersion)) {
          matchingVersionIndex = index;
        } else {
          index++;
        }
      }

      // Exception when no match was found: unknown/unsupported version
      if (matchingVersionIndex < 0) {
        throw new ActivitiException(
            "Could not update Activiti database schema: unknown version from database: '"
                + dbVersion + "'");
      }

      isUpgradeNeeded = (matchingVersionIndex != (ACTIVITI_VERSIONS.size() - 1));

      if (isUpgradeNeeded) {
        dbVersionProperty.setValue(ProcessEngine.VERSION);

        PropertyEntity dbHistoryProperty;
        if ("5.0".equals(dbVersion)) {
          dbHistoryProperty = new PropertyEntity("schema.history", "create(5.0)");
          insert(dbHistoryProperty);
        } else {
          dbHistoryProperty = selectById(PropertyEntity.class, "schema.history");
        }

        // Set upgrade history
        String dbHistoryValue = dbHistoryProperty.getValue() + " upgrade(" + dbVersion + "->" + ProcessEngine.VERSION + ")";
        dbHistoryProperty.setValue(dbHistoryValue);

        // Engine upgrade
        dbSchemaUpgrade("engine", matchingVersionIndex);
        feedback = "upgraded Activiti from " + dbVersion + " to "+ ProcessEngine.VERSION;
      }
View Full Code Here
TOP

Related Classes of org.activiti.engine.impl.persistence.entity.PropertyEntity

  • org.activiti.engine.impl.cmd.GetNextIdBlockCmd
  • org.activiti.engine.impl.db.DbSqlSession
  • org.activiti.engine.ActivitiException
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.