clojusc.aws.examples.swf.javaapp.GreeterWorker.java Source code

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Here is the source code for clojusc.aws.examples.swf.javaapp.GreeterWorker.java

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/*
 * Copyright 2012-2013 Amazon.com, Inc. or its affiliates. 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.
 * A copy of the License is located at
 *
 *  http://aws.amazon.com/apache2.0
 *
 * or in the "license" file accompanying this file. This file 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 clojusc.aws.examples.swf.javaapp;

import com.amazonaws.ClientConfiguration;
import com.amazonaws.auth.AWSCredentials;
import com.amazonaws.auth.BasicAWSCredentials;
import com.amazonaws.services.simpleworkflow.AmazonSimpleWorkflow;
import com.amazonaws.services.simpleworkflow.AmazonSimpleWorkflowClient;
import com.amazonaws.services.simpleworkflow.flow.ActivityWorker;
import com.amazonaws.services.simpleworkflow.flow.WorkflowWorker;
import clojusc.aws.examples.swf.javaapp.GreeterConstants;

public class GreeterWorker {

    public static void main() throws Exception {
        ClientConfiguration config = new ClientConfiguration().withSocketTimeout(GreeterConstants.clientTimeout);

        AWSCredentials creds = new BasicAWSCredentials(System.getenv(GreeterConstants.accessKey),
                System.getenv(GreeterConstants.secretKey));

        AmazonSimpleWorkflow service = new AmazonSimpleWorkflowClient(creds, config);
        service.setEndpoint(GreeterConstants.endpoint);

        ActivityWorker aw = new ActivityWorker(service, GreeterConstants.domain, GreeterConstants.taskListToPoll);
        aw.addActivitiesImplementation(new GreeterActivitiesImpl());
        aw.start();

        WorkflowWorker wfw = new WorkflowWorker(service, GreeterConstants.domain, GreeterConstants.taskListToPoll);
        wfw.addWorkflowImplementationType(GreeterWorkflowImpl.class);
        wfw.start();
    }
}