examples/camel-example-ehcache-blueprint/src/main/java/org/apache/camel/example/ehcache/DataService.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
 *
 *      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.camel.example.ehcache;

import java.util.Date;
import java.util.UUID;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class DataService {

    private static final Logger LOG = LoggerFactory.getLogger(DataService.class);

    public CacheData getData(Long id) {
        LOG.info("Creating data with ID = {}", id);

        // simulating time-consuming calculation
        try {
            Thread.sleep(3000);
        } catch (Exception e) {
        }

        CacheData data = new CacheData();
        data.setId(id);
        data.setValue(UUID.randomUUID().toString());
        data.setCreated(new Date());
        return data;
    }
}