/*
* Copyright (c) 2010-2012 LinkedIn, Inc
*
* 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 krati.store.demo.bus;
import java.net.URL;
import java.util.HashMap;
import java.util.Map;
import krati.io.serializer.StringSerializer;
import krati.retention.Position;
import krati.retention.clock.Clock;
import krati.store.bus.client.AvroStoreBusClientHttp;
import krati.util.Chronos;
import org.apache.avro.generic.GenericRecord;
/**
* AvroStoreBusHttpClient
*
* @author jwu
* @since 08/18, 2011
*/
public class AvroStoreBusHttpClient {
public static void main(String[] args) throws Exception {
URL url = new URL("http://localhost:8080");
String source = "AvroStoreBusHttpServer";
AvroStoreBusClientHttp<String> client = new AvroStoreBusClientHttp<String>(url, source, new StringSerializer());
System.out.println(client.getSchema());
String key;
GenericRecord value;
Chronos c = new Chronos();
for(int i = 0; i < 10; i++) {
key = "member." + i;
value = client.get(key);
System.out.println("get: " + key + "->" + value);
}
System.out.println(c.getElapsedTime());
System.out.println();
for(int i = 0; i < 10; i++) {
System.out.println("position=" + client.getPosition());
Thread.sleep(100);
}
System.out.println();
for(int i = 0; i < 10; i++) {
System.out.println("position=" + client.getPosition(Clock.ZERO));
Thread.sleep(100);
}
Position position, nextPosition;
Map<String, GenericRecord> map = new HashMap<String, GenericRecord>(1000);
System.out.println();
c.getElapsedTime();
position = client.getPosition();
for(int i = 0; i < 10; i++) {
nextPosition = client.syncUp(position, map);
System.out.printf("syncUp=%d position=%s in %s%n", map.size(), nextPosition.toString(), c.getElapsedTime());
position = nextPosition;
map.clear();
}
System.out.println();
c.getElapsedTime();
position = client.getPosition(Clock.ZERO);
while(true) {
nextPosition = client.syncUp(position, map);
System.out.printf("syncUp=%d position=%s in %s%n", map.size(), nextPosition.toString(), c.getElapsedTime());
if(map.size() == 0) break;
position = nextPosition;
map.clear();
}
System.out.println("syncUp finished");
}
}