How to overwrite the constant?

I have reported it in our internal tracker. If that's critical for you, change the server side sources to your needs and recompile. We'll take care of it in the meantime.

A final variable may only be assigned to once.
Once a final variable has been assigned, it always contains the same value. If a final variable holds a reference to an object (not primitive type), then the state of the object may be changed by operations on the object, but the variable will always refer to the same object.

For example:

You can change elements of array but you can't change array (trying to allocate new array will throw an error.)

int[] arr = {3,2,5,4}; //Reference to object is final - new array can't be assigned here.
arr[2]++;//allowed
arr = new int[7];//Not allowed

final StringBuffer sb = new StringBuffer("abc"); //Reference to object is final - new StringBuffer can't be assigned here.
sb.delete(0, sb.length()); //But you can change object stat.
sb.append("def");

On the other hand:

final String s = "aa"; 
s = "bb"; //Not allowed. 

String is immutable; there isn't any method that would change the value without creating new object.
In the above example this new object is assigned to "s" which is not allowed because it would result in changing the reference.

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Having said all the above you can:
1. Change value of INVALID_FILE_NAME_REGEX in Constans.java, compile it and use it.
2. If you want to change this value at runtime I think that the best way would be changing this field type from String to StringBuffer. Changing the type will probably require changing code in few other places where this variable is used.

Hi,

How can i change the code on Classic ASP to overwrite exsiting file with the same name?

I am currently usingthe latest version of CKFinder with Classic ASP.

 

Kind regards,

Alejandro Genesio