OFBIZ-5790 Implemented ability to call a service event by passing its input parameters in the request body as JSON data. These classes provide a simple mechanism, based on the request's content type, that can be extended to support other formats (e.g. XML).



git-svn-id: https://svn.apache.org/repos/asf/ofbiz/branches/json-integration-refactoring@1635461 13f79535-47bb-0310-9956-ffa450edef68