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package org.glassfish.persistence.ejb.entitybean.container;
import com.sun.ejb.containers.BaseContainerFactory;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.inject.Inject;
import javax.inject.Named;
import com.sun.ejb.Container;
import com.sun.ejb.ContainerFactory;
import com.sun.enterprise.config.serverbeans.Config;
import com.sun.enterprise.security.SecurityManager;
import com.sun.logging.LogDomains;
import org.glassfish.api.admin.ServerEnvironment;
import org.glassfish.api.deployment.DeploymentContext;
import org.glassfish.ejb.config.EjbContainer;
import org.glassfish.ejb.deployment.descriptor.EjbDescriptor;
import org.glassfish.ejb.deployment.descriptor.EjbEntityDescriptor;
import org.glassfish.ejb.deployment.descriptor.runtime.IASEjbExtraDescriptors;
import org.glassfish.hk2.api.PerLookup;
import org.glassfish.hk2.api.PostConstruct;
import org.jvnet.hk2.annotations.Service;
@Service(name = "EntityContainerFactory")
@PerLookup
public final class EntityContainerFactory extends BaseContainerFactory
implements PostConstruct, ContainerFactory {
@Inject @Named(ServerEnvironment.DEFAULT_INSTANCE_NAME)
private Config serverConfig;
private EjbContainer ejbContainerDesc;
private static final Logger _logger =
LogDomains.getLogger(EntityContainerFactory.class, LogDomains.EJB_LOGGER);
public void postConstruct() {
ejbContainerDesc = serverConfig.getExtensionByType(EjbContainer.class);
}
public Container createContainer(EjbDescriptor ejbDescriptor,
ClassLoader loader,
DeploymentContext deployContext)
throws Exception {
EntityContainer container = null;
SecurityManager sm = getSecurityManager(ejbDescriptor);
// instantiate container class
// EjbApplication got this ContainerFactory by ejbDescriptor type
// hence we can always cast
assert ejbDescriptor instanceof EjbEntityDescriptor;
if (((EjbEntityDescriptor)ejbDescriptor).getIASEjbExtraDescriptors()
.isIsReadOnlyBean()) {
container = new ReadOnlyBeanContainer (ejbDescriptor, loader, sm);
} else {
String commitOption = null;
IASEjbExtraDescriptors iased = ((EjbEntityDescriptor)ejbDescriptor).
getIASEjbExtraDescriptors();
if (iased != null) {
commitOption = iased.getCommitOption();
}
if (commitOption == null) {
commitOption = ejbContainerDesc.getCommitOption();
}
if (commitOption.equals("A")) {
_logger.log(Level.WARNING,
"entitybean.container.commit_option_A_not_supported",
new Object []{ejbDescriptor.getName()}
);
container = new EntityContainer(ejbDescriptor, loader, sm);
} else if (commitOption.equals("C")) {
_logger.log(Level.FINE, "Using commit option C for: "
+ ejbDescriptor.getName());
container = new CommitCEntityContainer(ejbDescriptor, loader, sm);
} else {
_logger.log(Level.FINE,"Using commit option B for: " +
ejbDescriptor.getName());
container = new EntityContainer(ejbDescriptor, loader, sm);
}
}
container.initializeHome();
return container;
}
}