If you are using Progress Developer Studio for OpenEdge, you must modify the shortcut for starting Progress Developer Studio for OpenEdge (with Eclipse as IDE) in order to pass the arguments to the JVM. To do so, list the JVM arguments after a "-vmargs" argument, as shown in the following example:
Note: If the proxy information is added to Progress Developer Studio for OpenEdge, then the WSDL should be available in the local file system. When loading the WSDL from the filesystem, use the file:/// notation, for example, file:///C:/data/MyService.wsdl.