eagle-core/eagle-app/eagle-app-base/src/main/java/org/apache/eagle/app/environment/builder/StormOutputCollector.java

/*
 * 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.eagle.app.environment.builder;

import backtype.storm.task.OutputCollector;

import java.util.Arrays;

import java.util.Map;

public class StormOutputCollector implements Collector {
    private final OutputCollector delegate;

    StormOutputCollector(OutputCollector delegate) {
        this.delegate = delegate;
    }

    @Override
    public void collect(Object key, Map event) {
        delegate.emit(Arrays.asList(key, event));
    }
}