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Get messaging working inside EAP.
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67 changes: 67 additions & 0 deletions
67
modules/as-support/src/main/java/org/projectodd/wunderboss/as/ASDestinationManager.java
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/* | ||
* Copyright 2015 Red Hat, Inc, and individual contributors. | ||
* | ||
* 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. | ||
*/ | ||
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package org.projectodd.wunderboss.as; | ||
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import org.jboss.msc.service.ServiceName; | ||
import org.jboss.msc.service.ServiceTarget; | ||
import org.jboss.msc.value.Value; | ||
import org.projectodd.wunderboss.messaging.jms.JMSDestination; | ||
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import javax.jms.Queue; | ||
import javax.jms.Topic; | ||
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public abstract class ASDestinationManager { | ||
final static String TIMEOUT_PROP = "wunderboss.messaging.destination-availability-timeout"; | ||
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public ASDestinationManager(ServiceTarget target, ServiceName hqServiceName) { | ||
this.serviceTarget = target; | ||
this.hqServiceName = hqServiceName; | ||
} | ||
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public abstract Queue installQueueService(String name, String jndiName, String selector, | ||
boolean durable) throws Exception; | ||
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public abstract Topic installTopicService(String name, String jndiName) throws Exception; | ||
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public abstract void removeDestination(Value service, String name, String jndiName, JMSDestination.Type type); | ||
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protected ServiceTarget target() { | ||
return this.serviceTarget; | ||
} | ||
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protected ServiceName hqServiceName() { | ||
return this.hqServiceName; | ||
} | ||
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protected long destinationServiceTimeout() { | ||
String timeout = System.getProperty(TIMEOUT_PROP); | ||
if (timeout != null) { | ||
return Long.parseLong(timeout); | ||
} else { | ||
return 60000; | ||
} | ||
} | ||
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protected void throwTimeout(String message) { | ||
throw new RuntimeException("Gave up waiting for " + message + " after " + | ||
destinationServiceTimeout() + "ms. If that time is too short, you can adjust with the " + | ||
TIMEOUT_PROP + " system property."); | ||
} | ||
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private final ServiceTarget serviceTarget; | ||
private final ServiceName hqServiceName; | ||
} |
121 changes: 121 additions & 0 deletions
121
modules/as-support/src/main/java/org/projectodd/wunderboss/as/ASMessaging.java
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/* | ||
* Copyright 2014-2015 Red Hat, Inc, and individual contributors. | ||
* | ||
* 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. | ||
*/ | ||
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package org.projectodd.wunderboss.as; | ||
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import org.jboss.as.messaging.jms.JMSServices; | ||
import org.jboss.msc.service.ServiceController; | ||
import org.projectodd.wunderboss.Options; | ||
import org.projectodd.wunderboss.WunderBoss; | ||
import org.projectodd.wunderboss.messaging.hornetq.HQMessaging; | ||
import org.projectodd.wunderboss.messaging.jms.DestinationUtil; | ||
import org.projectodd.wunderboss.messaging.jms.JMSDestination; | ||
import org.slf4j.Logger; | ||
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import javax.jms.Queue; | ||
import javax.jms.Topic; | ||
import javax.naming.Context; | ||
import javax.naming.NamingException; | ||
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public class ASMessaging extends HQMessaging { | ||
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public ASMessaging(String name, MSCService service, | ||
ASDestinationManager destinationManager, Options<CreateOption> options) { | ||
super(name, options); | ||
this.mscService = service; | ||
this.context = service.namingContext(); | ||
this.destinationManager = destinationManager; | ||
} | ||
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@Override | ||
public synchronized void start() throws Exception { | ||
started = true; | ||
} | ||
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@Override | ||
public synchronized void stop() throws Exception { | ||
if (started) { | ||
closeCloseables(); | ||
started = false; | ||
} | ||
} | ||
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@Override | ||
protected Queue createQueue(final String name, final String selector, final boolean durable) throws Exception { | ||
return this.destinationManager.installQueueService(name, | ||
DestinationUtil.jndiName(name, JMSDestination.Type.QUEUE), | ||
selector, durable); | ||
} | ||
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@Override | ||
protected Topic createTopic(final String name) throws Exception { | ||
return this.destinationManager.installTopicService(name, | ||
DestinationUtil.jndiName(name, JMSDestination.Type.TOPIC)); | ||
} | ||
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@Override | ||
protected void destroyQueue(final String name) { | ||
ServiceController controller = this.mscService.serviceRegistry() | ||
.getService(JMSServices.getJmsQueueBaseServiceName(MSCService.hqServiceName()).append(name)); | ||
controller.setMode(ServiceController.Mode.REMOVE); | ||
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this.destinationManager.removeDestination(controller, name, | ||
DestinationUtil.jndiName(name, JMSDestination.Type.QUEUE), | ||
JMSDestination.Type.QUEUE); | ||
} | ||
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@Override | ||
protected void destroyTopic(final String name) { | ||
ServiceController controller = this.mscService.serviceRegistry() | ||
.getService(JMSServices.getJmsTopicBaseServiceName(MSCService.hqServiceName()).append(name)); | ||
controller.setMode(ServiceController.Mode.REMOVE); | ||
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this.destinationManager.removeDestination(controller, name, | ||
DestinationUtil.jndiName(name, JMSDestination.Type.TOPIC), | ||
JMSDestination.Type.TOPIC); | ||
} | ||
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@Override | ||
protected Object lookupJNDI(String jndiName) { | ||
return lookupJNDIWithRetry(jndiName, 0); | ||
} | ||
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private Object lookupJNDIWithRetry(String jndiName, int attempt) { | ||
try { | ||
return context.lookup(jndiName); | ||
} catch (NamingException ex) { | ||
if (ex.getCause() instanceof IllegalStateException | ||
&& attempt < 100) { | ||
//TODO: do this a better way | ||
//the destination isn't yet available | ||
try { | ||
Thread.sleep(10); | ||
} catch (InterruptedException ignored) {} | ||
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return lookupJNDIWithRetry(jndiName, attempt + 1); | ||
} | ||
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return null; | ||
} | ||
} | ||
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private final MSCService mscService; | ||
private final Context context; | ||
private final ASDestinationManager destinationManager; | ||
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private final static Logger log = WunderBoss.logger("org.projectodd.wunderboss.as"); | ||
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} |
44 changes: 44 additions & 0 deletions
44
modules/as-support/src/main/java/org/projectodd/wunderboss/as/ASMessagingProvider.java
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/* | ||
* Copyright 2014-2015 Red Hat, Inc, and individual contributors. | ||
* | ||
* 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. | ||
*/ | ||
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package org.projectodd.wunderboss.as; | ||
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import org.projectodd.wunderboss.ComponentProvider; | ||
import org.projectodd.wunderboss.Options; | ||
import org.projectodd.wunderboss.WunderBoss; | ||
import org.projectodd.wunderboss.as.eap.EAPDestinationManager; | ||
import org.projectodd.wunderboss.as.wildfly.WildFlyDestinationManager; | ||
import org.projectodd.wunderboss.messaging.Messaging; | ||
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public class ASMessagingProvider implements ComponentProvider<Messaging> { | ||
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@Override | ||
public Messaging create(String name, Options options) { | ||
final MSCService service = (MSCService)WunderBoss.options().get(MSCService.KEY); | ||
ASDestinationManager destManager; | ||
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if (ASUtils.containerType() == ASUtils.ContainerType.EAP) { | ||
destManager = new EAPDestinationManager(service.serviceTarget(), | ||
MSCService.hqServiceName(), | ||
service.namingContext()); | ||
} else { | ||
destManager = new WildFlyDestinationManager(service.serviceTarget(), | ||
MSCService.hqServiceName()); | ||
} | ||
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return new ASMessaging(name, service, destManager, options); | ||
} | ||
} |
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