/*
 * 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.JobManagerMetricGroup}.
 */
public class JobManagerScopeFormat extends ScopeFormat {

    public JobManagerScopeFormat(String format) {
        super(format, null, new String[] {SCOPE_HOST});
    }

    public String[] formatScope(String hostname) {
        final String[] template = copyTemplate();
        final String[] values = {hostname};
        return bindVariables(template, values);
    }
}
