}
public String getDeploymentDescription(String serviceId, String hostId)
throws RegistryException{
ApplicationDeploymentDescription deploymentDescription = registry.getDeploymentDescription(serviceId, hostId);
return deploymentDescription.toXML();
}
public String getHostDescription(String hostId) throws RegistryException{
HostDescription hostDescription = registry.getHostDescription(hostId);
return hostDescription.toXML();