/**
* 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.plugin.sqlstd;
import java.util.Locale;
import org.apache.hadoop.hive.ql.security.authorization.plugin.HiveAuthzPluginException;
public enum SQLPrivilegeType {
//ALL privilege is expanded to these, so it is not needed here
SELECT, INSERT, UPDATE, DELETE;
public static SQLPrivilegeType getRequirePrivilege(String priv)
throws HiveAuthzPluginException {
SQLPrivilegeType reqPriv;
if(priv == null){
throw new HiveAuthzPluginException("Null privilege obtained");
}
try {
reqPriv = SQLPrivilegeType.valueOf(priv.toUpperCase(Locale.US));
} catch (IllegalArgumentException e) {
throw new HiveAuthzPluginException("Unsupported privilege type " + priv, e);
}
return reqPriv;
}
};