Package org.apache.hadoop.hive.metastore.api

Examples of org.apache.hadoop.hive.metastore.api.PrivilegeBag$PrivilegeBagStandardSchemeFactory

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        if (notFound) {
          throw new HiveException(obj + " can not be found");
        }
      }

      PrivilegeBag privBag = new PrivilegeBag();
      if (privSubjectDesc == null) {
        for (int idx = 0; idx < privileges.size(); idx++) {
          Privilege priv = privileges.get(idx).getPrivilege();
          if (privileges.get(idx).getColumns() != null
              && privileges.get(idx).getColumns().size() > 0) {
            throw new HiveException(
                "For user-level privileges, column sets should be null. columns="
                    + privileges.get(idx).getColumns().toString());
          }

          privBag.addToPrivileges(new HiveObjectPrivilege(new HiveObjectRef(
              HiveObjectType.GLOBAL, null, null, null, null), null, null,
              new PrivilegeGrantInfo(priv.getPriv(), 0, grantor, grantorType,
                  grantOption)));
        }
      } else {
        org.apache.hadoop.hive.metastore.api.Partition partObj = null;
        List<String> partValues = null;
        if (tableObj != null) {
          if ((!tableObj.isPartitioned())
              && privSubjectDesc.getPartSpec() != null) {
            throw new HiveException(
                "Table is not partitioned, but partition name is present: partSpec="
                    + privSubjectDesc.getPartSpec().toString());
          }

          if (privSubjectDesc.getPartSpec() != null) {
            partObj = db.getPartition(tableObj, privSubjectDesc.getPartSpec(),
                false).getTPartition();
            partValues = partObj.getValues();
          }
        }

        for (PrivilegeDesc privDesc : privileges) {
          List<String> columns = privDesc.getColumns();
          Privilege priv = privDesc.getPrivilege();
          if (columns != null && columns.size() > 0) {
            if (!priv.supportColumnLevel()) {
              throw new HiveException(priv.getPriv()
                  + " does not support column level.");
            }
            if (privSubjectDesc == null || tableName == null) {
              throw new HiveException(
                  "For user-level/database-level privileges, column sets should be null. columns="
                      + columns);
            }
            for (int i = 0; i < columns.size(); i++) {
              privBag.addToPrivileges(new HiveObjectPrivilege(
                  new HiveObjectRef(HiveObjectType.COLUMN, dbName, tableName,
                      partValues, columns.get(i)), null, null,  new PrivilegeGrantInfo(priv.getPriv(), 0, grantor, grantorType, grantOption)));
            }
          } else {
            if (privSubjectDesc.getTable()) {
              if (privSubjectDesc.getPartSpec() != null) {
                privBag.addToPrivileges(new HiveObjectPrivilege(
                    new HiveObjectRef(HiveObjectType.PARTITION, dbName,
                        tableName, partValues, null), null, null,  new PrivilegeGrantInfo(priv.getPriv(), 0, grantor, grantorType, grantOption)));
              } else {
                privBag
                    .addToPrivileges(new HiveObjectPrivilege(
                        new HiveObjectRef(HiveObjectType.TABLE, dbName,
                            tableName, null, null), null, null, new PrivilegeGrantInfo(priv.getPriv(), 0, grantor, grantorType, grantOption)));
              }
            } else {
              privBag.addToPrivileges(new HiveObjectPrivilege(
                  new HiveObjectRef(HiveObjectType.DATABASE, dbName, null,
                      null, null), null, null, new PrivilegeGrantInfo(priv.getPriv(), 0, grantor, grantorType, grantOption)));
            }
          }
        }
      }
     
      for (PrincipalDesc principal : principals) {
        for (int i = 0; i < privBag.getPrivileges().size(); i++) {
          HiveObjectPrivilege objPrivs = privBag.getPrivileges().get(i);
          objPrivs.setPrincipalName(principal.getName());
          objPrivs.setPrincipalType(principal.getType());
        }
        if (isGrant) {
          db.grantPrivileges(privBag);
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        if (notFound) {
          throw new HiveException(obj + " can not be found");
        }
      }

      PrivilegeBag privBag = new PrivilegeBag();
      if (privSubjectDesc == null) {
        for (int idx = 0; idx < privileges.size(); idx++) {
          Privilege priv = privileges.get(idx).getPrivilege();
          if (privileges.get(idx).getColumns() != null
              && privileges.get(idx).getColumns().size() > 0) {
            throw new HiveException(
                "For user-level privileges, column sets should be null. columns="
                    + privileges.get(idx).getColumns().toString());
          }

          privBag.addToPrivileges(new HiveObjectPrivilege(new HiveObjectRef(
              HiveObjectType.GLOBAL, null, null, null, null), null, null,
              new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType,
                  grantOption)));
        }
      } else {
        org.apache.hadoop.hive.metastore.api.Partition partObj = null;
        List<String> partValues = null;
        if (tableObj != null) {
          if ((!tableObj.isPartitioned())
              && privSubjectDesc.getPartSpec() != null) {
            throw new HiveException(
                "Table is not partitioned, but partition name is present: partSpec="
                    + privSubjectDesc.getPartSpec().toString());
          }

          if (privSubjectDesc.getPartSpec() != null) {
            partObj = db.getPartition(tableObj, privSubjectDesc.getPartSpec(),
                false).getTPartition();
            partValues = partObj.getValues();
          }
        }

        for (PrivilegeDesc privDesc : privileges) {
          List<String> columns = privDesc.getColumns();
          Privilege priv = privDesc.getPrivilege();
          if (columns != null && columns.size() > 0) {
            if (!priv.supportColumnLevel()) {
              throw new HiveException(priv.toString()
                  + " does not support column level.");
            }
            if (privSubjectDesc == null || tableName == null) {
              throw new HiveException(
                  "For user-level/database-level privileges, column sets should be null. columns="
                      + columns);
            }
            for (int i = 0; i < columns.size(); i++) {
              privBag.addToPrivileges(new HiveObjectPrivilege(
                  new HiveObjectRef(HiveObjectType.COLUMN, dbName, tableName,
                      partValues, columns.get(i)), null, null,  new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
            }
          } else {
            if (privSubjectDesc.getTable()) {
              if (privSubjectDesc.getPartSpec() != null) {
                privBag.addToPrivileges(new HiveObjectPrivilege(
                    new HiveObjectRef(HiveObjectType.PARTITION, dbName,
                        tableName, partValues, null), null, null,  new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
              } else {
                privBag
                    .addToPrivileges(new HiveObjectPrivilege(
                        new HiveObjectRef(HiveObjectType.TABLE, dbName,
                            tableName, null, null), null, null, new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
              }
            } else {
              privBag.addToPrivileges(new HiveObjectPrivilege(
                  new HiveObjectRef(HiveObjectType.DATABASE, dbName, null,
                      null, null), null, null, new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
            }
          }
        }
      }

      for (PrincipalDesc principal : principals) {
        for (int i = 0; i < privBag.getPrivileges().size(); i++) {
          HiveObjectPrivilege objPrivs = privBag.getPrivileges().get(i);
          objPrivs.setPrincipalName(principal.getName());
          objPrivs.setPrincipalType(principal.getType());
        }
        if (isGrant) {
          db.grantPrivileges(privBag);
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        if (notFound) {
          throw new HiveException(obj + " can not be found");
        }
      }

      PrivilegeBag privBag = new PrivilegeBag();
      if (privSubjectDesc == null) {
        for (int idx = 0; idx < privileges.size(); idx++) {
          Privilege priv = privileges.get(idx).getPrivilege();
          if (privileges.get(idx).getColumns() != null
              && privileges.get(idx).getColumns().size() > 0) {
            throw new HiveException(
                "For user-level privileges, column sets should be null. columns="
                    + privileges.get(idx).getColumns().toString());
          }

          privBag.addToPrivileges(new HiveObjectPrivilege(new HiveObjectRef(
              HiveObjectType.GLOBAL, null, null, null, null), null, null,
              new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType,
                  grantOption)));
        }
      } else {
        org.apache.hadoop.hive.metastore.api.Partition partObj = null;
        List<String> partValues = null;
        if (tableObj != null) {
          if ((!tableObj.isPartitioned())
              && privSubjectDesc.getPartSpec() != null) {
            throw new HiveException(
                "Table is not partitioned, but partition name is present: partSpec="
                    + privSubjectDesc.getPartSpec().toString());
          }

          if (privSubjectDesc.getPartSpec() != null) {
            partObj = db.getPartition(tableObj, privSubjectDesc.getPartSpec(),
                false).getTPartition();
            partValues = partObj.getValues();
          }
        }

        for (PrivilegeDesc privDesc : privileges) {
          List<String> columns = privDesc.getColumns();
          Privilege priv = privDesc.getPrivilege();
          if (columns != null && columns.size() > 0) {
            if (!priv.supportColumnLevel()) {
              throw new HiveException(priv.toString()
                  + " does not support column level.");
            }
            if (privSubjectDesc == null || tableName == null) {
              throw new HiveException(
                  "For user-level/database-level privileges, column sets should be null. columns="
                      + columns);
            }
            for (int i = 0; i < columns.size(); i++) {
              privBag.addToPrivileges(new HiveObjectPrivilege(
                  new HiveObjectRef(HiveObjectType.COLUMN, dbName, tableName,
                      partValues, columns.get(i)), null, null,  new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
            }
          } else {
            if (privSubjectDesc.getTable()) {
              if (privSubjectDesc.getPartSpec() != null) {
                privBag.addToPrivileges(new HiveObjectPrivilege(
                    new HiveObjectRef(HiveObjectType.PARTITION, dbName,
                        tableName, partValues, null), null, null,  new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
              } else {
                privBag
                    .addToPrivileges(new HiveObjectPrivilege(
                        new HiveObjectRef(HiveObjectType.TABLE, dbName,
                            tableName, null, null), null, null, new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
              }
            } else {
              privBag.addToPrivileges(new HiveObjectPrivilege(
                  new HiveObjectRef(HiveObjectType.DATABASE, dbName, null,
                      null, null), null, null, new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
            }
          }
        }
      }

      for (PrincipalDesc principal : principals) {
        for (int i = 0; i < privBag.getPrivileges().size(); i++) {
          HiveObjectPrivilege objPrivs = privBag.getPrivileges().get(i);
          objPrivs.setPrincipalName(principal.getName());
          objPrivs.setPrincipalType(principal.getType());
        }
        if (isGrant) {
          db.grantPrivileges(privBag);
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            throwNotFound("Database", dbName);
          }
        }
      }

      PrivilegeBag privBag = new PrivilegeBag();
      if (privSubjectDesc == null) {
        for (int idx = 0; idx < privileges.size(); idx++) {
          Privilege priv = privileges.get(idx).getPrivilege();
          if (privileges.get(idx).getColumns() != null
              && privileges.get(idx).getColumns().size() > 0) {
            throw new HiveException(
                "For user-level privileges, column sets should be null. columns="
                    + privileges.get(idx).getColumns().toString());
          }

          privBag.addToPrivileges(new HiveObjectPrivilege(new HiveObjectRef(
              HiveObjectType.GLOBAL, null, null, null, null), null, null,
              new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType,
                  grantOption)));
        }
      } else {
        org.apache.hadoop.hive.metastore.api.Partition partObj = null;
        List<String> partValues = null;
        if (tableObj != null) {
          if ((!tableObj.isPartitioned())
              && privSubjectDesc.getPartSpec() != null) {
            throw new HiveException(
                "Table is not partitioned, but partition name is present: partSpec="
                    + privSubjectDesc.getPartSpec().toString());
          }

          if (privSubjectDesc.getPartSpec() != null) {
            partObj = db.getPartition(tableObj, privSubjectDesc.getPartSpec(),
                false).getTPartition();
            partValues = partObj.getValues();
          }
        }

        for (PrivilegeDesc privDesc : privileges) {
          List<String> columns = privDesc.getColumns();
          Privilege priv = privDesc.getPrivilege();
          if (columns != null && columns.size() > 0) {
            if (!priv.supportColumnLevel()) {
              throw new HiveException(priv.toString()
                  + " does not support column level.");
            }
            if (privSubjectDesc == null || tableName == null) {
              throw new HiveException(
                  "For user-level/database-level privileges, column sets should be null. columns="
                      + columns);
            }
            for (int i = 0; i < columns.size(); i++) {
              privBag.addToPrivileges(new HiveObjectPrivilege(
                  new HiveObjectRef(HiveObjectType.COLUMN, dbName, tableName,
                      partValues, columns.get(i)), null, null,  new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
            }
          } else {
            if (privSubjectDesc.getTable()) {
              if (privSubjectDesc.getPartSpec() != null) {
                privBag.addToPrivileges(new HiveObjectPrivilege(
                    new HiveObjectRef(HiveObjectType.PARTITION, dbName,
                        tableName, partValues, null), null, null,  new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
              } else {
                privBag
                .addToPrivileges(new HiveObjectPrivilege(
                    new HiveObjectRef(HiveObjectType.TABLE, dbName,
                        tableName, null, null), null, null, new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
              }
            } else {
              privBag.addToPrivileges(new HiveObjectPrivilege(
                  new HiveObjectRef(HiveObjectType.DATABASE, dbName, null,
                      null, null), null, null, new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
            }
          }
        }
      }

      for (PrincipalDesc principal : principals) {
        for (int i = 0; i < privBag.getPrivileges().size(); i++) {
          HiveObjectPrivilege objPrivs = privBag.getPrivileges().get(i);
          objPrivs.setPrincipalName(principal.getName());
          objPrivs.setPrincipalType(principal.getType());
        }
        if (isGrant) {
          db.grantPrivileges(privBag);
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        // This should never be thrown.
        LOG.warn("Unexpected exception while adding "+PUBLIC +" roles" , e);
      }
      LOG.info("Added "+PUBLIC+ " role in metastore");
      // now grant all privs to admin
      PrivilegeBag privs = new PrivilegeBag();
      privs.addToPrivileges(new HiveObjectPrivilege( new HiveObjectRef(HiveObjectType.GLOBAL, null,
        null, null, null), ADMIN, PrincipalType.ROLE, new PrivilegeGrantInfo("All", 0, ADMIN,
        PrincipalType.ROLE, true)));
      try {
        ms.grantPrivileges(privs);
      } catch (InvalidObjectException e) {
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        if (notFound) {
          throw new HiveException(obj + " can not be found");
        }
      }

      PrivilegeBag privBag = new PrivilegeBag();
      if (privSubjectDesc == null) {
        for (int idx = 0; idx < privileges.size(); idx++) {
          Privilege priv = privileges.get(idx).getPrivilege();
          if (privileges.get(idx).getColumns() != null
              && privileges.get(idx).getColumns().size() > 0) {
            throw new HiveException(
                "For user-level privileges, column sets should be null. columns="
                    + privileges.get(idx).getColumns().toString());
          }

          privBag.addToPrivileges(new HiveObjectPrivilege(new HiveObjectRef(
              HiveObjectType.GLOBAL, null, null, null, null), null, null,
              new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType,
                  grantOption)));
        }
      } else {
        org.apache.hadoop.hive.metastore.api.Partition partObj = null;
        List<String> partValues = null;
        if (tableObj != null) {
          if ((!tableObj.isPartitioned())
              && privSubjectDesc.getPartSpec() != null) {
            throw new HiveException(
                "Table is not partitioned, but partition name is present: partSpec="
                    + privSubjectDesc.getPartSpec().toString());
          }

          if (privSubjectDesc.getPartSpec() != null) {
            partObj = db.getPartition(tableObj, privSubjectDesc.getPartSpec(),
                false).getTPartition();
            partValues = partObj.getValues();
          }
        }

        for (PrivilegeDesc privDesc : privileges) {
          List<String> columns = privDesc.getColumns();
          Privilege priv = privDesc.getPrivilege();
          if (columns != null && columns.size() > 0) {
            if (!priv.supportColumnLevel()) {
              throw new HiveException(priv.toString()
                  + " does not support column level.");
            }
            if (privSubjectDesc == null || tableName == null) {
              throw new HiveException(
                  "For user-level/database-level privileges, column sets should be null. columns="
                      + columns);
            }
            for (int i = 0; i < columns.size(); i++) {
              privBag.addToPrivileges(new HiveObjectPrivilege(
                  new HiveObjectRef(HiveObjectType.COLUMN, dbName, tableName,
                      partValues, columns.get(i)), null, null,  new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
            }
          } else {
            if (privSubjectDesc.getTable()) {
              if (privSubjectDesc.getPartSpec() != null) {
                privBag.addToPrivileges(new HiveObjectPrivilege(
                    new HiveObjectRef(HiveObjectType.PARTITION, dbName,
                        tableName, partValues, null), null, null,  new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
              } else {
                privBag
                    .addToPrivileges(new HiveObjectPrivilege(
                        new HiveObjectRef(HiveObjectType.TABLE, dbName,
                            tableName, null, null), null, null, new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
              }
            } else {
              privBag.addToPrivileges(new HiveObjectPrivilege(
                  new HiveObjectRef(HiveObjectType.DATABASE, dbName, null,
                      null, null), null, null, new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
            }
          }
        }
      }

      for (PrincipalDesc principal : principals) {
        for (int i = 0; i < privBag.getPrivileges().size(); i++) {
          HiveObjectPrivilege objPrivs = privBag.getPrivileges().get(i);
          objPrivs.setPrincipalName(principal.getName());
          objPrivs.setPrincipalType(principal.getType());
        }
        if (isGrant) {
          db.grantPrivileges(privBag);
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        if (notFound) {
          throw new HiveException(obj + " can not be found");
        }
      }

      PrivilegeBag privBag = new PrivilegeBag();
      if (privSubjectDesc == null) {
        for (int idx = 0; idx < privileges.size(); idx++) {
          Privilege priv = privileges.get(idx).getPrivilege();
          if (privileges.get(idx).getColumns() != null
              && privileges.get(idx).getColumns().size() > 0) {
            throw new HiveException(
                "For user-level privileges, column sets should be null. columns="
                    + privileges.get(idx).getColumns().toString());
          }

          privBag.addToPrivileges(new HiveObjectPrivilege(new HiveObjectRef(
              HiveObjectType.GLOBAL, null, null, null, null), null, null,
              new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType,
                  grantOption)));
        }
      } else {
        org.apache.hadoop.hive.metastore.api.Partition partObj = null;
        List<String> partValues = null;
        if (tableObj != null) {
          if ((!tableObj.isPartitioned())
              && privSubjectDesc.getPartSpec() != null) {
            throw new HiveException(
                "Table is not partitioned, but partition name is present: partSpec="
                    + privSubjectDesc.getPartSpec().toString());
          }

          if (privSubjectDesc.getPartSpec() != null) {
            partObj = db.getPartition(tableObj, privSubjectDesc.getPartSpec(),
                false).getTPartition();
            partValues = partObj.getValues();
          }
        }

        for (PrivilegeDesc privDesc : privileges) {
          List<String> columns = privDesc.getColumns();
          Privilege priv = privDesc.getPrivilege();
          if (columns != null && columns.size() > 0) {
            if (!priv.supportColumnLevel()) {
              throw new HiveException(priv.toString()
                  + " does not support column level.");
            }
            if (privSubjectDesc == null || tableName == null) {
              throw new HiveException(
                  "For user-level/database-level privileges, column sets should be null. columns="
                      + columns);
            }
            for (int i = 0; i < columns.size(); i++) {
              privBag.addToPrivileges(new HiveObjectPrivilege(
                  new HiveObjectRef(HiveObjectType.COLUMN, dbName, tableName,
                      partValues, columns.get(i)), null, null,  new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
            }
          } else {
            if (privSubjectDesc.getTable()) {
              if (privSubjectDesc.getPartSpec() != null) {
                privBag.addToPrivileges(new HiveObjectPrivilege(
                    new HiveObjectRef(HiveObjectType.PARTITION, dbName,
                        tableName, partValues, null), null, null,  new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
              } else {
                privBag
                    .addToPrivileges(new HiveObjectPrivilege(
                        new HiveObjectRef(HiveObjectType.TABLE, dbName,
                            tableName, null, null), null, null, new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
              }
            } else {
              privBag.addToPrivileges(new HiveObjectPrivilege(
                  new HiveObjectRef(HiveObjectType.DATABASE, dbName, null,
                      null, null), null, null, new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
            }
          }
        }
      }

      for (PrincipalDesc principal : principals) {
        for (int i = 0; i < privBag.getPrivileges().size(); i++) {
          HiveObjectPrivilege objPrivs = privBag.getPrivileges().get(i);
          objPrivs.setPrincipalName(principal.getName());
          objPrivs.setPrincipalType(principal.getType());
        }
        if (isGrant) {
          db.grantPrivileges(privBag);
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        if (notFound) {
          throw new HiveException(obj + " can not be found");
        }
      }

      PrivilegeBag privBag = new PrivilegeBag();
      if (privSubjectDesc == null) {
        for (int idx = 0; idx < privileges.size(); idx++) {
          Privilege priv = privileges.get(idx).getPrivilege();
          if (privileges.get(idx).getColumns() != null
              && privileges.get(idx).getColumns().size() > 0) {
            throw new HiveException(
                "For user-level privileges, column sets should be null. columns="
                    + privileges.get(idx).getColumns().toString());
          }

          privBag.addToPrivileges(new HiveObjectPrivilege(new HiveObjectRef(
              HiveObjectType.GLOBAL, null, null, null, null), null, null,
              new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType,
                  grantOption)));
        }
      } else {
        org.apache.hadoop.hive.metastore.api.Partition partObj = null;
        List<String> partValues = null;
        if (tableObj != null) {
          if ((!tableObj.isPartitioned())
              && privSubjectDesc.getPartSpec() != null) {
            throw new HiveException(
                "Table is not partitioned, but partition name is present: partSpec="
                    + privSubjectDesc.getPartSpec().toString());
          }

          if (privSubjectDesc.getPartSpec() != null) {
            partObj = db.getPartition(tableObj, privSubjectDesc.getPartSpec(),
                false).getTPartition();
            partValues = partObj.getValues();
          }
        }

        for (PrivilegeDesc privDesc : privileges) {
          List<String> columns = privDesc.getColumns();
          Privilege priv = privDesc.getPrivilege();
          if (columns != null && columns.size() > 0) {
            if (!priv.supportColumnLevel()) {
              throw new HiveException(priv.toString()
                  + " does not support column level.");
            }
            if (privSubjectDesc == null || tableName == null) {
              throw new HiveException(
                  "For user-level/database-level privileges, column sets should be null. columns="
                      + columns);
            }
            for (int i = 0; i < columns.size(); i++) {
              privBag.addToPrivileges(new HiveObjectPrivilege(
                  new HiveObjectRef(HiveObjectType.COLUMN, dbName, tableName,
                      partValues, columns.get(i)), null, null,  new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
            }
          } else {
            if (privSubjectDesc.getTable()) {
              if (privSubjectDesc.getPartSpec() != null) {
                privBag.addToPrivileges(new HiveObjectPrivilege(
                    new HiveObjectRef(HiveObjectType.PARTITION, dbName,
                        tableName, partValues, null), null, null,  new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
              } else {
                privBag
                    .addToPrivileges(new HiveObjectPrivilege(
                        new HiveObjectRef(HiveObjectType.TABLE, dbName,
                            tableName, null, null), null, null, new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
              }
            } else {
              privBag.addToPrivileges(new HiveObjectPrivilege(
                  new HiveObjectRef(HiveObjectType.DATABASE, dbName, null,
                      null, null), null, null, new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
            }
          }
        }
      }

      for (PrincipalDesc principal : principals) {
        for (int i = 0; i < privBag.getPrivileges().size(); i++) {
          HiveObjectPrivilege objPrivs = privBag.getPrivileges().get(i);
          objPrivs.setPrincipalName(principal.getName());
          objPrivs.setPrincipalType(principal.getType());
        }
        if (isGrant) {
          db.grantPrivileges(privBag);
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        // This should never be thrown.
        LOG.warn("Unexpected exception while adding "+PUBLIC +" roles" , e);
      }
      LOG.info("Added "+PUBLIC+ " role in metastore");
      // now grant all privs to admin
      PrivilegeBag privs = new PrivilegeBag();
      privs.addToPrivileges(new HiveObjectPrivilege( new HiveObjectRef(HiveObjectType.GLOBAL, null,
        null, null, null), ADMIN, PrincipalType.ROLE, new PrivilegeGrantInfo("All", 0, ADMIN,
        PrincipalType.ROLE, true)));
      try {
        ms.grantPrivileges(privs);
      } catch (InvalidObjectException e) {
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            throwNotFound("Database", dbName);
          }
        }
      }

      PrivilegeBag privBag = new PrivilegeBag();
      if (privSubjectDesc == null) {
        for (int idx = 0; idx < privileges.size(); idx++) {
          Privilege priv = privileges.get(idx).getPrivilege();
          if (privileges.get(idx).getColumns() != null
              && privileges.get(idx).getColumns().size() > 0) {
            throw new HiveException(
                "For user-level privileges, column sets should be null. columns="
                    + privileges.get(idx).getColumns().toString());
          }

          privBag.addToPrivileges(new HiveObjectPrivilege(new HiveObjectRef(
              HiveObjectType.GLOBAL, null, null, null, null), null, null,
              new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType,
                  grantOption)));
        }
      } else {
        org.apache.hadoop.hive.metastore.api.Partition partObj = null;
        List<String> partValues = null;
        if (tableObj != null) {
          if ((!tableObj.isPartitioned())
              && privSubjectDesc.getPartSpec() != null) {
            throw new HiveException(
                "Table is not partitioned, but partition name is present: partSpec="
                    + privSubjectDesc.getPartSpec().toString());
          }

          if (privSubjectDesc.getPartSpec() != null) {
            partObj = db.getPartition(tableObj, privSubjectDesc.getPartSpec(),
                false).getTPartition();
            partValues = partObj.getValues();
          }
        }

        for (PrivilegeDesc privDesc : privileges) {
          List<String> columns = privDesc.getColumns();
          Privilege priv = privDesc.getPrivilege();
          if (columns != null && columns.size() > 0) {
            if (!priv.supportColumnLevel()) {
              throw new HiveException(priv.toString()
                  + " does not support column level.");
            }
            if (privSubjectDesc == null || tableName == null) {
              throw new HiveException(
                  "For user-level/database-level privileges, column sets should be null. columns="
                      + columns);
            }
            for (int i = 0; i < columns.size(); i++) {
              privBag.addToPrivileges(new HiveObjectPrivilege(
                  new HiveObjectRef(HiveObjectType.COLUMN, dbName, tableName,
                      partValues, columns.get(i)), null, null,  new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
            }
          } else {
            if (privSubjectDesc.getTable()) {
              if (privSubjectDesc.getPartSpec() != null) {
                privBag.addToPrivileges(new HiveObjectPrivilege(
                    new HiveObjectRef(HiveObjectType.PARTITION, dbName,
                        tableName, partValues, null), null, null,  new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
              } else {
                privBag
                .addToPrivileges(new HiveObjectPrivilege(
                    new HiveObjectRef(HiveObjectType.TABLE, dbName,
                        tableName, null, null), null, null, new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
              }
            } else {
              privBag.addToPrivileges(new HiveObjectPrivilege(
                  new HiveObjectRef(HiveObjectType.DATABASE, dbName, null,
                      null, null), null, null, new PrivilegeGrantInfo(priv.toString(), 0, grantor, grantorType, grantOption)));
            }
          }
        }
      }

      for (PrincipalDesc principal : principals) {
        for (int i = 0; i < privBag.getPrivileges().size(); i++) {
          HiveObjectPrivilege objPrivs = privBag.getPrivileges().get(i);
          objPrivs.setPrincipalName(principal.getName());
          objPrivs.setPrincipalType(principal.getType());
        }
        if (isGrant) {
          db.grantPrivileges(privBag);
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