/*
* Copyright 2012-2014 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 com.amazonaws.services.simpleworkflow.flow.examples.deployment;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.GenericXmlApplicationContext;
import org.springframework.core.io.ByteArrayResource;
import org.springframework.core.io.Resource;
import com.amazonaws.services.simpleworkflow.flow.core.Promise;
public class DeploymentWorkflowImpl implements DeploymentWorkflow {
@Autowired
private ApplicationContext applicationContext;
@Override
public Promise<String> deploy(String springTemplate) {
Resource templateResource = new ByteArrayResource(springTemplate.getBytes());
GenericXmlApplicationContext appContext = new GenericXmlApplicationContext();
appContext.setParent(applicationContext);
appContext.load(templateResource);
appContext.refresh();
ApplicationStack applicationStack = appContext.getBean("applicationStack", ApplicationStack.class);
applicationStack.deploy();
return applicationStack.getUrl();
}
}