Java front call parameters

To provide a parameterized front call function, the FrontCallHandler setParameter(String parameter) and getParameter() methods need to be overloaded:

/**
 * Configure the HttpHandler parameters.
 *
 * @param parameter
 *          The HTTP handler parameter string.
 * @return this - The current instance.
 *
 *         Default implementation ignores the parameter.
 */
FrontCallHandler setParameter(String parameter);

/**
 * Returns the HTTP Handler parameter
 *
 * @return The parameter value, null if none;
 */
String getParameter();

Several common parameterized front calls are provided ready to use. These include:

• standard.feInfo("feName")
• standard.openFile(...)

For an example of the OpenFile function implementation see the FGLDIR/testing_utilities/ggc/src/samples/functioncall directory.