I have not done an extensive search of the mailing list archives, but I was
wondering if something like the following comparison functions with support
for null values may be useful in commons lang StringUtils (and also
DateUtils and NumberUtils):
public static int compare(String left, String right) {
if (left == right) {
return 0;
}
if (left == null) {
return -1;
}
if (right == null) {
return 1;
}
return left.compareTo(right);
}
Sualeh.
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