Mercurial > dive4elements > framework
diff artifacts-common/src/main/java/de/intevation/artifacts/common/utils/StringUtils.java @ 376:87c0393749f0
StringUtils: Added static method to join strings with a separator.
artifacts/trunk@3989 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Thu, 09 Feb 2012 10:33:14 +0000 |
| parents | 9a85e0ef6e02 |
| children | c40729bfe06d |
line wrap: on
line diff
--- a/artifacts-common/src/main/java/de/intevation/artifacts/common/utils/StringUtils.java Fri Feb 03 16:04:09 2012 +0000 +++ b/artifacts-common/src/main/java/de/intevation/artifacts/common/utils/StringUtils.java Thu Feb 09 10:33:14 2012 +0000 @@ -116,5 +116,14 @@ } return d; } + + public static String join(String sep, String [] strings) { + StringBuilder sb = new StringBuilder(); + for (int i = 0; i < strings.length; ++i) { + if (i > 0) sb.append(sep); + sb.append(strings[i]); + } + return sb.toString(); + } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :