Sorting Strings that contains number in Java [duplicate]

Answer 1

Here is my Comparator implementation for such a sort: (strings can start from any chars)

public class StringNumberComparator implements Comparator{

    @Override
    public int compare(String o1, String o2) {
    int i1 = this.getRearInt(o1);
    int i2 = getLeadingInt(o2);
    String s1 = getTrailingString(o1);
    String s2 = getTrailingString(o2);

    if(i1==i2)
         return s1.compareTo(s2);
    if(i1>i2)
         return 1;
    else if(i1