4. The method described in claim 1 including renaming fields of the computer program with corresponding different field names, wherein the renaming the fields of the computer program comprises: identifying the classes of the computer program; identifying original field names of fields within each class identified in the identifying the classes of the computer program; and replacing the original field names within each class with the corresponding different field names.
4. The method described in claim 1 including renaming fields of the computer program with corresponding different field names, wherein the renaming the fields of the computer program comprises: identifying the classes of the computer program; identifying original field names of fields within each class identified in the identifying the classes of the computer program; and replacing the original field names within each class with the corresponding different field names. 8. The method described in claim 4 wherein the replacing the original field names within each class with the corresponding different field names includes the step of replacing redundant original field names with unique names.