org.apache.flink.runtime.metrics.scope.TaskManagerScopeFormat 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.flink.runtime.metrics.scope;
/**
* The scope format for the {@link org.apache.flink.runtime.metrics.groups.TaskManagerMetricGroup}.
*/
public class TaskManagerScopeFormat extends ScopeFormat {
public TaskManagerScopeFormat(String format) {
super(format, null, new String[] {
SCOPE_HOST,
SCOPE_TASKMANAGER_ID
});
}
public String[] formatScope(String hostname, String taskManagerId) {
final String[] template = copyTemplate();
final String[] values = { hostname, taskManagerId };
return bindVariables(template, values);
}
}