/**
* 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
* <p>
* http://www.apache.org/licenses/LICENSE-2.0
* <p>
* 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.hooks;
import java.util.List;
import org.apache.hadoop.hive.conf.HiveConf;
import org.apache.hadoop.hive.conf.HiveConf.ConfVars;
public class HookUtils {
public static String redactLogString(HiveConf conf, String logString)
throws InstantiationException, IllegalAccessException, ClassNotFoundException {
String redactedString = logString;
if (conf != null && logString != null) {
List<Redactor> queryRedactors = new HooksLoader(conf).getHooks(ConfVars.QUERYREDACTORHOOKS);
for (Redactor redactor : queryRedactors) {
redactor.setConf(conf);
redactedString = redactor.redactQuery(redactedString);
}
}
return redactedString;
}
}