Modifying annotation attribute value at runtime in java

Question

some methods in our model pojos have been annotated like this:

@Column(name=\"cli_clipping_id\", updatable=false, columnDefinition = \"varchar(\" + ModelUtil         


        

Answer 1

Though, this is in fact an old thread the Answer two above is incorrect for point 2: actually class anotations can be changed while runtime.

I am still curious how to get it done for methods.