7. A non-transitory computer-readable medium including program code which, when executed by a machine, causes the machine to: search the Web services archive for a metadata descriptor file that describes a mapping between a Web service described in the Web services archive and a Web Services Definition Language (WSDL) file that includes mapping information that is stored in the Web services archive; read the metadata descriptor to determine which Web service is described in the Web services archive; store the metadata descriptor and the mapping information in a Web services registry; and generate a set of objects to serialize and deserialize input parameters using a types descriptor that specifies a mapping between XML complex types and Java class files and the WSDL file of the Web services archive; retrieve the mapping information from the Web services registry; and store the mapping information as web service data in a cache that is accessible within a message processing runtime framework by the Web service to process messages, the mapping information including a plurality of mapping descriptors that include a first mapping descriptor, the first mapping descriptor including a first value that corresponds to a first message and a first method descriptor that corresponds to a first method.
7. A non-transitory computer-readable medium including program code which, when executed by a machine, causes the machine to: search the Web services archive for a metadata descriptor file that describes a mapping between a Web service described in the Web services archive and a Web Services Definition Language (WSDL) file that includes mapping information that is stored in the Web services archive; read the metadata descriptor to determine which Web service is described in the Web services archive; store the metadata descriptor and the mapping information in a Web services registry; and generate a set of objects to serialize and deserialize input parameters using a types descriptor that specifies a mapping between XML complex types and Java class files and the WSDL file of the Web services archive; retrieve the mapping information from the Web services registry; and store the mapping information as web service data in a cache that is accessible within a message processing runtime framework by the Web service to process messages, the mapping information including a plurality of mapping descriptors that include a first mapping descriptor, the first mapping descriptor including a first value that corresponds to a first message and a first method descriptor that corresponds to a first method. 8. The computer-readable medium of claim 7 , the computer-readable medium further to: save information from the Web services archive into a file system.