How to get the string after last comma in java?

Question

How do I get the content after the last comma in a string using a regular expression?

Example:

abcd,fg;ijkl, cas

The output should

Answer 1

I used the answers to solve my problem, it just need to extract the file name from path,

String s = "C:\\\\Users\\\\Blue Tag\\\\Files\\\\Upload\\\\samplejpg.jpg"; String result = s.substring(s.lastIndexOf('\\') + 1).trim();