package org.jboss.as.ejb3.deployment.processors;
import java.util.Collection;
import java.util.HashMap;
import java.util.Map;
import org.jboss.as.ee.component.Attachments;
import org.jboss.as.ee.component.ComponentDescription;
import org.jboss.as.ee.component.ComponentView;
import org.jboss.as.ee.component.EEModuleDescription;
import org.jboss.as.ee.component.ViewDescription;
import org.jboss.as.ejb3.component.EJBComponent;
import org.jboss.as.ejb3.component.EJBComponentDescription;
import org.jboss.as.ejb3.deployment.DeploymentModuleIdentifier;
import org.jboss.as.ejb3.deployment.DeploymentRepository;
import org.jboss.as.ejb3.deployment.EjbDeploymentInformation;
import org.jboss.as.ejb3.deployment.ModuleDeployment;
import org.jboss.as.ejb3.iiop.EjbIIOPService;
import org.jboss.as.server.deployment.DeploymentPhaseContext;
import org.jboss.as.server.deployment.DeploymentUnit;
import org.jboss.as.server.deployment.DeploymentUnitProcessingException;
import org.jboss.as.server.deployment.DeploymentUnitProcessor;
import org.jboss.modules.Module;
import org.jboss.msc.service.ServiceBuilder;
import org.jboss.msc.service.ServiceName;
import org.jboss.msc.value.InjectedValue;
/**
* @author Stuart Douglas
*/
public class DeploymentRepositoryProcessor implements DeploymentUnitProcessor {
public DeploymentRepositoryProcessor() {
}
@Override
public void deploy(final DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
final EEModuleDescription eeModuleDescription = deploymentUnit.getAttachment(Attachments.EE_MODULE_DESCRIPTION);
final Module module = deploymentUnit.getAttachment(org.jboss.as.server.deployment.Attachments.MODULE);
if (eeModuleDescription == null) {
return;
}
// Note, we do not use the EEModuleDescription.getApplicationName() because that API returns the
// module name if the top level unit isn't a .ear, which is not what we want. We really want a
// .ear name as application name (that's the semantic in EJB spec). So use EEModuleDescription.getEarApplicationName
String applicationName = eeModuleDescription.getEarApplicationName();
// if it's not a .ear deployment then set app name to empty string
applicationName = applicationName == null ? "" : applicationName;
final DeploymentModuleIdentifier identifier = new DeploymentModuleIdentifier(applicationName, eeModuleDescription.getModuleName(), eeModuleDescription.getDistinctName());
final Collection<ComponentDescription> componentDescriptions = eeModuleDescription.getComponentDescriptions();
final Map<String, EjbDeploymentInformation> deploymentInformationMap = new HashMap<String, EjbDeploymentInformation>();
final Map<ServiceName, InjectedValue<?>> injectedValues = new HashMap<ServiceName, InjectedValue<?>>();
for (final ComponentDescription component : componentDescriptions) {
if (component instanceof EJBComponentDescription) {
final EJBComponentDescription ejbComponentDescription = (EJBComponentDescription) component;
final InjectedValue<EJBComponent> componentInjectedValue = new InjectedValue<EJBComponent>();
injectedValues.put(component.getCreateServiceName(), componentInjectedValue);
final Map<String, InjectedValue<ComponentView>> views = new HashMap<String, InjectedValue<ComponentView>>();
for (ViewDescription view : ejbComponentDescription.getViews()) {
final InjectedValue<ComponentView> componentViewInjectedValue = new InjectedValue<ComponentView>();
views.put(view.getViewClassName(), componentViewInjectedValue);
injectedValues.put(view.getServiceName(), componentViewInjectedValue);
}
final InjectedValue<EjbIIOPService> iorFactory = new InjectedValue<EjbIIOPService>();
if (ejbComponentDescription.isExposedViaIiop()) {
injectedValues.put(ejbComponentDescription.getServiceName().append(EjbIIOPService.SERVICE_NAME), iorFactory);
}
EjbDeploymentInformation info = new EjbDeploymentInformation(ejbComponentDescription.getEJBName(), componentInjectedValue, views, module.getClassLoader(), iorFactory);
deploymentInformationMap.put(ejbComponentDescription.getEJBName(), info);
}
}
final ModuleDeployment deployment = new ModuleDeployment(identifier, deploymentInformationMap);
final ServiceBuilder<ModuleDeployment> builder = phaseContext.getServiceTarget().addService(deploymentUnit.getServiceName().append(ModuleDeployment.SERVICE_NAME), deployment);
for (Map.Entry<ServiceName, InjectedValue<?>> entry : injectedValues.entrySet()) {
builder.addDependency(entry.getKey(), (InjectedValue<Object>) entry.getValue());
}
builder.addDependency(DeploymentRepository.SERVICE_NAME, DeploymentRepository.class, deployment.getDeploymentRepository());
builder.install();
}
@Override
public void undeploy(DeploymentUnit deploymentUnit) {
}
}