/*
* Copyright (c) 2008-2013, Hazelcast, Inc. All Rights Reserved.
*
* Licensed 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 tutorials.impl;
import com.hazelcast.mapreduce.Context;
import com.hazelcast.mapreduce.Mapper;
import model.Person;
public class PersonMapper implements Mapper<String, Person, String, Person> {
private String firstName;
public PersonMapper() {
}
public PersonMapper(String firstName) {
this.firstName = firstName;
}
@Override
public void map(String key, Person value, Context<String, Person> context) {
if (firstName.equalsIgnoreCase(value.getFirstName())) {
context.emit(value.getEmail(), value);
}
}
}