MethodVisitor mv = cw.visitMethod(Opcodes.ACC_PUBLIC | Opcodes. Static void setFinalStatic(Field field, Object newValue) throws Exception Java Reflection is a process of examining or modifying the run time behavior of a class at run time. This method traverses the class hierarchy in search of the desired field. A method invocation on a proxy instance through one of its proxy interfaces will be dispatched to the invoke method of the instances invocation handler, passing the proxy instance, a object identifying the method that was invoked, and an array of type Object containing the arguments. Assuming no SecurityManager is preventing you from doing this, you can use setAccessible to get around private and resetting the modifier to get rid of final, and actually modify a private static final field. ReflectionTestUtils public ReflectionTestUtils () Method Detail setField public static void setField ( target, name, value) Set the field with the given name on the provided target object to the supplied value.
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