org.apache.hadoop.hive.ql.security.authorization.PrivilegeScope Maven / Gradle / Ivy
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hadoop.hive.ql.security.authorization;
import java.util.EnumSet;
/**
* PrivilegeScope describes a hive defined privilege's scope
* (global/database/table/column). For example some hive privileges are
* db-level only, some are global, and some are table only.
*/
public enum PrivilegeScope {
USER_LEVEL_SCOPE((short) 0x01),
DB_LEVEL_SCOPE((short) 0x02),
TABLE_LEVEL_SCOPE((short) 0x04),
COLUMN_LEVEL_SCOPE((short) 0x08);
private short mode;
private PrivilegeScope(short mode) {
this.mode = mode;
}
public short getMode() {
return mode;
}
public void setMode(short mode) {
this.mode = mode;
}
public static EnumSet ALLSCOPE = EnumSet.of(
PrivilegeScope.USER_LEVEL_SCOPE, PrivilegeScope.DB_LEVEL_SCOPE,
PrivilegeScope.TABLE_LEVEL_SCOPE, PrivilegeScope.COLUMN_LEVEL_SCOPE);
public static EnumSet ALLSCOPE_EXCEPT_COLUMN = EnumSet.of(
PrivilegeScope.USER_LEVEL_SCOPE, PrivilegeScope.DB_LEVEL_SCOPE,
PrivilegeScope.TABLE_LEVEL_SCOPE);
}