Abstract: In one embodiment, a method for generating one or more synthetic transactions with one or more web service operations includes accessing a Web Services Description Language (WSDL) file describing a web service and, according to the WSDL file, generating a symbol table for describing a client for generating one or more synthetic transactions with the web service. The method also includes receiving input from a user specifying one or more operations of the web service for invocation, an order for invoking the operations of the web service, and one or more values of one or more parameters of the operations. The method also includes incorporating the input from the user into the symbol table and generating the client according to the symbol table.

Abstract: A printed circuit board, preferably, including a feed-through capacitor having outer and inner conductors separated by a dielectric through which the outer and inner conductors capacitively couple. An electrical energy carrying printed circuit line which is to be filtered is connected to the capacitor outer conductor. The inner conductor is connected to a local ground potential.

Abstract: An electromagnetic wave guiding rotary joint admitting of rotary motion about two or more axes. A spherical journal and a complementary spherical race afford electromagnetic communication between two wave guiding means.