@@ -0,0 +1,375 @@
+/**%0A * Interface to represent any kind of parameter.%0A */%0Apublic interface Parameter %7B%0A    /**%0A     * Get the current value of the Parameter object.%0A     * @return the value%0A     */%0A    public Object getValue();%0A%0A    /**%0A     * Set a new value in the Parameter  object.%0A     * @param v the new value%0A     */%0A    public void setValue(Object v);%0A%0A    public String toString();%0A%7D

Create the Parameter interface.