[jboss-jira] [JBoss JIRA] (AS7-5620) @Resource(mappedName=...) cannot initialize static variable
Miroslav Novak created AS7-5620:
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Summary: @Resource(mappedName=...) cannot initialize static variable
Key: AS7-5620
URL: https://issues.jboss.org/browse/AS7-5620
Project: Application Server 7
Issue Type: Bug
Components: CDI / Weld
Affects Versions: 7.1.3.Final (EAP)
Reporter: Miroslav Novak
Assignee: Stuart Douglas
Fix For: 7.1.4.Final (EAP)
There is a change in behaviour of:
{code}
@Resource(mappedName = "java:/JmsXA")
private static ConnectionFactory cf;
{code}
In EAP6/AS7.1.2.Final this property is initialized but in EAP6.0.1.ER2/AS7.1.3.Final is
not.
This could also break backward compatibility. Is there a reason why this feature should
not work?
Used MDB:
{code}
import java.util.concurrent.atomic.AtomicInteger;
import javax.annotation.Resource;
import javax.ejb.*;
import javax.jms.*;
import org.apache.log4j.Level;
import org.apache.log4j.Logger;
@MessageDriven(name = "mdb",
activationConfig = {
@ActivationConfigProperty(propertyName = "destinationType",
propertyValue = "javax.jms.Queue"),
@ActivationConfigProperty(propertyName = "destination",
propertyValue = "jms/queue/InQueue")})
@TransactionManagement(value = TransactionManagementType.CONTAINER)
@TransactionAttribute(value = TransactionAttributeType.REQUIRED)
public class LocalMdbFromQueue implements MessageDrivenBean, MessageListener {
@Resource(mappedName = "java:/JmsXA")
private static ConnectionFactory cf;
@Resource(mappedName = "java:/jms/queue/OutQueue")
private static Queue queue;
public static AtomicInteger globalCounter = new AtomicInteger();
private static final long serialVersionUID = 2770941392406343837L;
private static final Logger log =
Logger.getLogger(LocalMdbFromQueue.class.getName());
private MessageDrivenContext context = null;
public LocalMdbFromQueue() {
super();
}
@Override
public void setMessageDrivenContext(MessageDrivenContext ctx) {
this.context = ctx;
}
public void ejbCreate() {
}
@Override
public void ejbRemove() {
}
@Override
public void onMessage(Message message) {
Connection con = null;
Session session;
try {
long time = System.currentTimeMillis();
int counter = 0;
try {
counter = message.getIntProperty("count");
} catch (Exception e) {
log.log(Level.ERROR, e.getMessage(), e);
}
String messageInfo = message.getJMSMessageID() + ", count:" +
counter;
log.log(Level.INFO, " Start of message: " +
globalCounter.incrementAndGet() + ", message info:" + messageInfo);
con = cf.createConnection();
con.start();
session = con.createSession(false, Session.AUTO_ACKNOWLEDGE);
String text = message.getJMSMessageID() + " processed by: " +
hashCode();
MessageProducer sender = session.createProducer(queue);
TextMessage newMessage = session.createTextMessage(text);
newMessage.setStringProperty("inMessageId",
message.getJMSMessageID());
sender.send(newMessage);
log.log(Level.INFO, " End of " + messageInfo + " in " +
(System.currentTimeMillis() - time) + " ms");
} catch (Exception t) {
t.printStackTrace();
log.log(Level.FATAL, t.getMessage(), t);
} finally {
if (con != null) {
try {
con.close();
} catch (JMSException e) {
log.log(Level.FATAL, e.getMessage(), e);
}
}
}
}
}
{code}
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