Regex fails to capture all groups

Question

Using java.util.regex (jdk 1.6), the regular expression 201210(\\d{5,5})Test applied to the subject string 20121000002Test only captures <

Answer 1

Change the line

for(int i = 1; i

to

for(int i = 1; i<=m1.groupCount(); i++){      //NOTE THE = ADDED HERE    

It now works as a charm!