Provides Systinet Server Deployment Descriptor manipulation API.
This API is intended to use in different deployment tools and is widely used by Systinet Server's tools and Admin Console as well as by the Systinet Server iselfs.
The API consists of two basic parts. The classes {@link org.systinet.wasp.dd.Builder Builder} and {@link org.systinet.wasp.dd.Writer Writer} allow the deserialization and serialization of the object representation of deployment descritor from/to the XML (stored usually in the file "package.xml" inside the deployment package). The rest of interfaces make up the object model of deployment descriptor with the {@link org.systinet.wasp.dd.DeploymentDescriptor DeploymentDescriptor} as the root element of the hierarchy.