Files
spring-session-data-geode/samples/xml/gemfire-clientserver/src/main/java/sample/ClientServerReadyBeanPostProcessor.java
John Blum 45a4caf14c Re-instate Spring Test for Apache Geode dependency.
Simplify the implementation of ClientServerReadyBeanPostProcessor by extending STDG's ClientServerIntegrationTestsSupport.
2018-08-21 22:11:43 -07:00

59 lines
2.0 KiB
Java

/*
* Copyright 2014-2016 the original author or authors.
*
* 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 sample;
import java.util.concurrent.atomic.AtomicBoolean;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.beans.factory.config.BeanPostProcessor;
import org.springframework.data.gemfire.tests.integration.ClientServerIntegrationTestsSupport;
import org.springframework.session.data.gemfire.config.annotation.web.http.GemFireHttpSessionConfiguration;
@SuppressWarnings("unused")
public class ClientServerReadyBeanPostProcessor extends ClientServerIntegrationTestsSupport
implements BeanPostProcessor {
private final AtomicBoolean verifyGemFireServerIsRunning = new AtomicBoolean(true);
@Value("${spring.data.gemfire.cache.server.port:40404}")
private int port;
@Value("${spring.session.data.geode.cache.server.host:localhost}")
private String host;
@Override
public Object postProcessBeforeInitialization(Object bean, String beanName) throws BeansException {
if (isGemFireServerRunningVerificationEnabled(bean, beanName)) {
waitForServerToStart(host, port);
}
return bean;
}
private boolean isGemFireServerRunningVerificationEnabled(Object bean, String beanName) {
return isSessionGemFireRegion(bean, beanName)
&& this.verifyGemFireServerIsRunning.compareAndSet(true, false);
}
private boolean isSessionGemFireRegion(Object bean, String beanName) {
return GemFireHttpSessionConfiguration.DEFAULT_SESSION_REGION_NAME.equals(beanName);
}
}