webMethods Metadata Parameters
Each adapter interface field for configuring connection types should have a corresponding metadata parameter, provided by the associated connection factory. The webMethods metadata models are designed to define, refine, organize, and constrain parameters used to configure namespace nodes for connections, adapter services, and notifications. The metadata model for connections is the foundation for the more complicated metadata model used to configure adapter services and notifications.
Each metadata parameter is identified by a "set" accessor method. For example:
public void setServerName(String name);
public void setPortNumber(int portNumber);