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/*
* 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.cassandra.tools.nodetool;
import static org.apache.commons.lang3.StringUtils.EMPTY;
import io.airlift.command.Arguments;
import io.airlift.command.Command;
import java.util.ArrayList;
import java.util.List;
import org.apache.cassandra.tools.NodeProbe;
import org.apache.cassandra.tools.NodeTool.NodeToolCmd;
@Command(name = "setlogginglevel", description = "Set the log level threshold for a given class. If both class and level are empty/null, it will reset to the initial configuration")
public class SetLoggingLevel extends NodeToolCmd
{
@Arguments(usage = " ", description = "The class to change the level for and the log level threshold to set (can be empty)")
private List args = new ArrayList<>();
@Override
public void execute(NodeProbe probe)
{
String classQualifier = args.size() >= 1 ? args.get(0) : EMPTY;
String level = args.size() == 2 ? args.get(1) : EMPTY;
probe.setLoggingLevel(classQualifier, level);
}
}