Creates a new instance of ServiceAssembly. This constructor creates a Service
Assembly object for a Service Assembly being deployed.
Parameters: saURL - is the URL for the ServiceAssembly. Parameters: translator - is the StringTranslator. Parameters: logger - is the DeploymentService Logger. throws: java.io.IOException - on IO related errors. throws: DeploymentException - if the ZipFile cannot be read.
a stream to the jbi.xml throws: DeploymentException - if the jbi.xml deployment descriptor is not found in the Service Assembly. throws: java.io.IOException - on IO errors