Package org.apache.hadoop.hive.ql.plan

Examples of org.apache.hadoop.hive.ql.plan.RoleDDLDesc

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    case HiveParser.TOK_ROLE:
      principalType = PrincipalType.ROLE;
      break;
    }
    String principalName = BaseSemanticAnalyzer.unescapeIdentifier(child.getChild(0).getText());
    RoleDDLDesc roleDesc = new RoleDDLDesc(principalName, principalType,
        RoleDDLDesc.RoleOperation.SHOW_ROLE_GRANT, null);
    roleDesc.setResFile(resultFile.toString());
    return TaskFactory.get(new DDLWork(inputs, outputs,  roleDesc), conf);
  }
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  @Override
  public Task<? extends Serializable> createSetRoleTask(String roleName,
      HashSet<ReadEntity> inputs, HashSet<WriteEntity> outputs)
      throws SemanticException {
    return TaskFactory.get(new DDLWork(inputs, outputs, new RoleDDLDesc(roleName, PrincipalType.ROLE,
      RoleDDLDesc.RoleOperation.SET_ROLE, null)), conf);
  }
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  @Override
  public Task<? extends Serializable> createShowCurrentRoleTask(
      HashSet<ReadEntity> inputs, HashSet<WriteEntity> outputs, Path resFile)
      throws SemanticException {
    RoleDDLDesc ddlDesc = new RoleDDLDesc(null, RoleDDLDesc.RoleOperation.SHOW_CURRENT_ROLE);
    ddlDesc.setResFile(resFile.toString());
    return TaskFactory.get(new DDLWork(inputs, outputs, ddlDesc), conf);
  }
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    } else {
      // the parser should not allow this
      throw new AssertionError("Unexpected Tokens in SHOW ROLE PRINCIPALS");
    }

    RoleDDLDesc roleDDLDesc = new RoleDDLDesc(roleName, PrincipalType.ROLE,
     RoleOperation.SHOW_ROLE_PRINCIPALS, null);
    roleDDLDesc.setResFile(resFile.toString());
    return TaskFactory.get(new DDLWork(inputs, outputs, roleDDLDesc), conf);
  }
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   * CREATE ROLE ...
   */
  @Test
  public void testCreateRole() throws Exception {
    DDLWork work = analyze("CREATE ROLE " + ROLE);
    RoleDDLDesc roleDesc = work.getRoleDDLDesc();
    Assert.assertNotNull("Role should not be null", roleDesc);
    Assert.assertEquals(RoleOperation.CREATE_ROLE, roleDesc.getOperation());
    Assert.assertFalse("Did not expect a group", roleDesc.getGroup());
    Assert.assertEquals(ROLE, roleDesc.getName());
  }
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   * DROP ROLE ...
   */
  @Test
  public void testDropRole() throws Exception {
    DDLWork work = analyze("DROp ROLE " + ROLE);
    RoleDDLDesc roleDesc = work.getRoleDDLDesc();
    Assert.assertNotNull("Role should not be null", roleDesc);
    Assert.assertEquals(RoleOperation.DROP_ROLE, roleDesc.getOperation());
    Assert.assertFalse("Did not expect a group", roleDesc.getGroup());
    Assert.assertEquals(ROLE, roleDesc.getName());
  }
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   * SHOW ROLE GRANT USER ...
   */
  @Test
  public void testShowRoleGrantUser() throws Exception {
    DDLWork work = analyze("SHOW ROLE GRANT USER " + USER);
    RoleDDLDesc roleDesc = work.getRoleDDLDesc();
    Assert.assertNotNull("Role should not be null", roleDesc);
    Assert.assertEquals(RoleOperation.SHOW_ROLE_GRANT, roleDesc.getOperation());
    Assert.assertEquals(PrincipalType.USER, roleDesc.getPrincipalType());
    Assert.assertEquals(USER, roleDesc.getName());
  }
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   * SHOW ROLE GRANT ROLE ...
   */
  @Test
  public void testShowRoleGrantRole() throws Exception {
    DDLWork work = analyze("SHOW ROLE GRANT ROLE " + ROLE);
    RoleDDLDesc roleDesc = work.getRoleDDLDesc();
    Assert.assertNotNull("Role should not be null", roleDesc);
    Assert.assertEquals(RoleOperation.SHOW_ROLE_GRANT, roleDesc.getOperation());
    Assert.assertEquals(PrincipalType.ROLE, roleDesc.getPrincipalType());
    Assert.assertEquals(ROLE, roleDesc.getName());
  }
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   * SHOW ROLE GRANT GROUP ...
   */
  @Test
  public void testShowRoleGrantGroup() throws Exception {
    DDLWork work = analyze("SHOW ROLE GRANT GROUP " + GROUP);
    RoleDDLDesc roleDesc = work.getRoleDDLDesc();
    Assert.assertNotNull("Role should not be null", roleDesc);
    Assert.assertEquals(RoleOperation.SHOW_ROLE_GRANT, roleDesc.getOperation());
    Assert.assertEquals(PrincipalType.GROUP, roleDesc.getPrincipalType());
    Assert.assertEquals(GROUP, roleDesc.getName());
  }
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    return ret;
  }

  private void analyzeCreateRole(ASTNode ast) {
    String roleName = unescapeIdentifier(ast.getChild(0).getText());
    RoleDDLDesc createRoleDesc = new RoleDDLDesc(roleName,
        RoleDDLDesc.RoleOperation.CREATE_ROLE);
    rootTasks.add(TaskFactory.get(new DDLWork(getInputs(), getOutputs(),
        createRoleDesc), conf));
  }
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Related Classes of org.apache.hadoop.hive.ql.plan.RoleDDLDesc

  • org.apache.hadoop.hive.ql.exec.DDLTask
  • org.apache.hadoop.hive.ql.parse.authorization.HiveAuthorizationTaskFactoryImpl
  • org.apache.hadoop.hive.ql.parse.authorization.TestHiveAuthorizationTaskFactory
  • org.apache.hadoop.hive.ql.parse.DDLSemanticAnalyzer
  • org.apache.sentry.binding.hive.SentryHiveAuthorizationTaskFactoryImpl
  • org.apache.sentry.binding.hive.TestSentryHiveAuthorizationTaskFactory
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