can anyone please tell if there is any built-in service to remove duplicates from a document or from a string.
For example, I have a document list which I have to convert it to flatfile.
But I need to remove the duplicates before converting it to flatfile.
Eg: 1, 2, 1, 2, 1, 3 the result string must be 1,2,3
Can anyone has any logic…Can anyone tell me step by step procedure. If not, any Java program.
Please help…Its really urgent.