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* as indicated by the @author tags. See the copyright.txt file in the
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*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.wildfly.extension.messaging.activemq.jms;
import static org.wildfly.extension.messaging.activemq.CommonAttributes.JGROUPS_CHANNEL;
import static org.wildfly.extension.messaging.activemq.CommonAttributes.LOCAL;
import static org.wildfly.extension.messaging.activemq.CommonAttributes.LOCAL_TX;
import static org.wildfly.extension.messaging.activemq.CommonAttributes.NONE;
import static org.wildfly.extension.messaging.activemq.CommonAttributes.NO_TX;
import static org.wildfly.extension.messaging.activemq.CommonAttributes.XA_TX;
import static org.wildfly.extension.messaging.activemq.jms.ConnectionFactoryAttribute.getDefinitions;
import java.util.ArrayList;
import java.util.List;
import org.jboss.as.connector.metadata.deployment.ResourceAdapterDeployment;
import org.jboss.as.controller.AbstractAddStepHandler;
import org.jboss.as.controller.AttributeDefinition;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.PathAddress;
import org.jboss.as.controller.registry.Resource;
import org.jboss.dmr.ModelNode;
import org.jboss.msc.service.ServiceController;
import org.jboss.msc.service.ServiceName;
import org.wildfly.extension.messaging.activemq.CommonAttributes;
import org.wildfly.extension.messaging.activemq.MessagingServices;
import org.wildfly.extension.messaging.activemq.jms.ConnectionFactoryAttributes.Common;
/**
* @author <a href="mailto:andy.taylor@jboss.com">Andy Taylor</a>
* Date: 5/13/11
* Time: 1:42 PM
*/
public class PooledConnectionFactoryAdd extends AbstractAddStepHandler {
public static final PooledConnectionFactoryAdd INSTANCE = new PooledConnectionFactoryAdd();
@Override
protected void populateModel(final OperationContext context, ModelNode operation, Resource resource) throws OperationFailedException {
ModelNode model = resource.getModel();
for(final AttributeDefinition attribute : getDefinitions(PooledConnectionFactoryDefinition.ATTRIBUTES)) {
attribute.validateAndSet(operation, model);
}
if (context.getProcessType().isServer()) {
// register the runtime statistics=pool child resource
PooledConnectionFactoryStatisticsService.registerStatisticsResources(resource);
}
}
@Override
protected void performRuntime(OperationContext context, ModelNode operation, Resource resource) throws OperationFailedException {
ModelNode model = resource.getModel();
PathAddress address = context.getCurrentAddress();
final String name = context.getCurrentAddressValue();
final ModelNode resolvedModel = model.clone();
for(final AttributeDefinition attribute : getDefinitions(PooledConnectionFactoryDefinition.ATTRIBUTES)) {
resolvedModel.get(attribute.getName()).set(attribute.resolveModelAttribute(context, resolvedModel ));
}
// We validated that jndiName part of the model in populateModel
final List<String> jndiNames = new ArrayList<String>();
for (ModelNode node : resolvedModel.get(Common.ENTRIES.getName()).asList()) {
jndiNames.add(node.asString());
}
String managedConnectionPoolClassName = null;
if (resolvedModel.hasDefined(ConnectionFactoryAttributes.Pooled.MANAGED_CONNECTION_POOL.getName())) {
managedConnectionPoolClassName = resolvedModel.get(ConnectionFactoryAttributes.Pooled.MANAGED_CONNECTION_POOL.getName()).asString();
}
final int minPoolSize = resolvedModel.get(ConnectionFactoryAttributes.Pooled.MIN_POOL_SIZE.getName()).asInt();
final int maxPoolSize = resolvedModel.get(ConnectionFactoryAttributes.Pooled.MAX_POOL_SIZE.getName()).asInt();
Boolean enlistmentTrace = null;
if (resolvedModel.hasDefined(ConnectionFactoryAttributes.Pooled.ENLISTMENT_TRACE.getName())) {
enlistmentTrace = resolvedModel.get(ConnectionFactoryAttributes.Pooled.ENLISTMENT_TRACE.getName()).asBoolean();
}
final String txSupport;
if(resolvedModel.hasDefined(ConnectionFactoryAttributes.Pooled.TRANSACTION.getName())) {
String txType = resolvedModel.get(ConnectionFactoryAttributes.Pooled.TRANSACTION.getName()).asString();
if(LOCAL.equals(txType)) {
txSupport = LOCAL_TX;
} else if (NONE.equals(txType)) {
txSupport = NO_TX;
} else {
txSupport = XA_TX;
}
} else {
txSupport = XA_TX;
}
List<String> connectors = Common.CONNECTORS.unwrap(context, model);
String discoveryGroupName = getDiscoveryGroup(resolvedModel);
String jgroupsChannelName = null;
if (discoveryGroupName != null) {
Resource dgResource = context.readResourceFromRoot(MessagingServices.getActiveMQServerPathAddress(address).append(CommonAttributes.DISCOVERY_GROUP, discoveryGroupName));
ModelNode dgModel = dgResource.getModel();
jgroupsChannelName = JGROUPS_CHANNEL.resolveModelAttribute(context, dgModel).asString();
}
List<PooledConnectionFactoryConfigProperties> adapterParams = getAdapterParams(resolvedModel, context);
final PathAddress serverAddress = MessagingServices.getActiveMQServerPathAddress(address);
PooledConnectionFactoryService.installService(context,
name, serverAddress.getLastElement().getValue(), connectors, discoveryGroupName, jgroupsChannelName,
adapterParams, jndiNames, txSupport, minPoolSize, maxPoolSize, managedConnectionPoolClassName, enlistmentTrace, model);
boolean statsEnabled = ConnectionFactoryAttributes.Pooled.STATISTICS_ENABLED.resolveModelAttribute(context, model).asBoolean();
if (statsEnabled) {
installStatistics(context, name);
}
}
static String getDiscoveryGroup(final ModelNode model) {
if(model.hasDefined(Common.DISCOVERY_GROUP.getName())) {
return model.get(Common.DISCOVERY_GROUP.getName()).asString();
}
return null;
}
static List<PooledConnectionFactoryConfigProperties> getAdapterParams(ModelNode model, OperationContext context) throws OperationFailedException {
List<PooledConnectionFactoryConfigProperties> configs = new ArrayList<PooledConnectionFactoryConfigProperties>();
for (ConnectionFactoryAttribute nodeAttribute : PooledConnectionFactoryDefinition.ATTRIBUTES)
{
if (!nodeAttribute.isResourceAdapterProperty())
continue;
AttributeDefinition definition = nodeAttribute.getDefinition();
ModelNode node = definition.resolveModelAttribute(context, model);
if (node.isDefined()) {
String value = node.asString();
configs.add(new PooledConnectionFactoryConfigProperties(nodeAttribute.getPropertyName(), value, nodeAttribute.getClassType()));
}
}
return configs;
}
private void installStatistics(OperationContext context, String name) {
ServiceName raActivatorsServiceName = PooledConnectionFactoryService.getResourceAdapterActivatorsServiceName(name);
PooledConnectionFactoryStatisticsService statsService = new PooledConnectionFactoryStatisticsService(context.getResourceRegistrationForUpdate(), true);
context.getServiceTarget().addService(raActivatorsServiceName.append("statistics"), statsService)
.addDependency(raActivatorsServiceName, ResourceAdapterDeployment.class, statsService.getRADeploymentInjector())
.setInitialMode(ServiceController.Mode.PASSIVE)
.install();
}
}