001/**
002 * Copyright (C) 2006-2023 Talend Inc. - www.talend.com
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.talend.sdk.component.sample;
017
018import java.io.IOException;
019import java.io.Serializable;
020
021import org.talend.sdk.component.api.processor.ElementListener;
022import org.talend.sdk.component.api.processor.Processor;
023
024import lombok.extern.slf4j.Slf4j;
025
026@Slf4j
027@Processor(name = "mapper")
028public class PersonToUserMapper implements Serializable {
029
030    // tag::map[]
031    @ElementListener
032    public User map(final Person person) throws IOException {
033        if (log.isDebugEnabled()) {
034            log.debug("Handling {}", person);
035        }
036        return new User(generateId(person), person.getName());
037    }
038    // end::map[]
039
040    private String generateId(final Person person) {
041        // make it look like an AD convention for the sample
042        return "a" + person.getAge() + person.getName();
043    }
044}