package org.jboss.metadata;
import org.jboss.deployment.DeploymentException;
import org.w3c.dom.Element;
import java.util.HashMap;
public class SessionMetaData extends BeanMetaData
{
public static final String DEFAULT_STATEFUL_INVOKER = "stateful-rmi-invoker";
public static final String DEFAULT_CLUSTERED_STATEFUL_INVOKER = "clustered-stateful-rmi-invoker";
public static final String DEFAULT_STATELESS_INVOKER = "stateless-rmi-invoker";
public static final String DEFAULT_CLUSTERED_STATELESS_INVOKER = "clustered-stateless-rmi-invoker";
public static final String DEFAULT_WEBSERVICE_INVOKER = "session-webservice-invoker";
private boolean stateful;
protected String serviceEndpointClass;
protected EjbPortComponentMetaData portComponent;
public SessionMetaData(ApplicationMetaData app)
{
super(app, BeanMetaData.SESSION_TYPE);
}
public boolean isStateful()
{
return stateful;
}
public boolean isStateless()
{
return !stateful;
}
public boolean isWebservice()
{
return getServiceEndpoint() != null;
}
public String getServiceEndpoint()
{
return serviceEndpointClass;
}
public EjbPortComponentMetaData getPortComponent()
{
return portComponent;
}
public String getDefaultConfigurationName()
{
if (isStateful())
{
if (this.isClustered())
return ConfigurationMetaData.CLUSTERED_STATEFUL_13;
else
return ConfigurationMetaData.STATEFUL_13;
}
else
{
if (this.isClustered())
return ConfigurationMetaData.CLUSTERED_STATELESS_13;
else
return ConfigurationMetaData.STATELESS_13;
}
}
protected void defaultInvokerBindings()
{
invokerBindings = new HashMap();
if (isClustered())
{
if (stateful)
{
invokerBindings.put(DEFAULT_CLUSTERED_STATEFUL_INVOKER,
getJndiName());
}
else
{
invokerBindings.put(DEFAULT_CLUSTERED_STATELESS_INVOKER,
getJndiName());
}
if (isWebservice())
invokerBindings.put(DEFAULT_WEBSERVICE_INVOKER, getJndiName());
}
else
{
if (stateful)
{
invokerBindings.put(DEFAULT_STATEFUL_INVOKER, getJndiName());
}
else
{
invokerBindings.put(DEFAULT_STATELESS_INVOKER, getJndiName());
}
if (isWebservice())
invokerBindings.put(DEFAULT_WEBSERVICE_INVOKER, getJndiName());
}
}
public void importEjbJarXml(Element element) throws DeploymentException
{
super.importEjbJarXml(element);
String sessionType = getElementContent(getUniqueChild(element, "session-type"));
if (sessionType.equals("Stateful"))
{
stateful = true;
}
else if (sessionType.equals("Stateless"))
{
stateful = false;
}
else
{
throw new DeploymentException("session type should be 'Stateful' or 'Stateless'");
}
String transactionType = getElementContent(getUniqueChild(element, "transaction-type"));
if (transactionType.equals("Bean"))
{
containerManagedTx = false;
}
else if (transactionType.equals("Container"))
{
containerManagedTx = true;
}
else
{
throw new DeploymentException("transaction type should be 'Bean' or 'Container'");
}
serviceEndpointClass = getElementContent(getOptionalChild(element, "service-endpoint"));
}
public void importJbossXml(Element element) throws DeploymentException
{
super.importJbossXml(element);
Element portElement = getOptionalChild(element, "port-component");
if (portElement != null)
{
portComponent = new EjbPortComponentMetaData(this);
portComponent.importJBossXml(portElement);
}
}
}