/*
*
* 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
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package org.apache.airavata.wsmg.samples.wse;
import java.io.IOException;
import java.net.URL;
import java.util.Properties;
import java.io.*;
import org.apache.airavata.wsmg.client.MsgBrokerClientException;
import org.apache.airavata.wsmg.client.WseMsgBrokerClient;
import org.apache.airavata.wsmg.samples.util.ConfigKeys;
import java.io.FileInputStream;
import java.io.InputStream;
public class TopicSubscribe {
public static void main(String[] args) throws MsgBrokerClientException {
Properties configurations = new Properties();
try {
InputStream ioStream = new FileInputStream(ConfigKeys.CONFIG_FILE_NAME);
configurations.load(ioStream);
} catch (IOException ioe) {
System.out
.println("unable to load configuration file, default will be used.");
}
String brokerLocation = configurations.getProperty(
ConfigKeys.BROKER_EVENTING_SERVICE_EPR,
"http://localhost:8080/axis2/services/EventingService");
String topicExpression = configurations.getProperty(
ConfigKeys.TOPIC_SIME, "SampleSimpleTopic");
String consumerLocation = configurations.getProperty(
ConfigKeys.CONSUMER_EPR,
"http://localhost:2222/axis2/services/ConsumerService");
WseMsgBrokerClient client = new WseMsgBrokerClient();
client.init(brokerLocation);
// create a topic subscription.
String subscriptionId = client.subscribe(consumerLocation,
topicExpression, null);
System.out.println("subscription id : " + subscriptionId);
}
}