The render service will accept responsibility for a tool. This enables a
controller to check if the render service can manage the tool
Parameters: configuration - tool configuration for the tool in question Parameters: request - Parameters: response - Parameters: context - -this is the servlet context handling the request (ie the portal)
Perfrorm any preperatory processing for the specified tool.
Parameters: request - the servlet request Parameters: response - the servlet response. Parameters: context - the portal servlet context indicates whether or not processing should be continued. throws: IOException - if an error occurs during preprocessing.