Mercurial > dive4elements > framework
comparison artifacts-common/src/main/java/de/intevation/artifacts/common/utils/StringUtils.java @ 397:f2943ecd475f
StringUtils: added contains(needle, haystack) method.
artifacts/trunk@4863 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Tue, 03 Jul 2012 13:16:48 +0000 |
| parents | c40729bfe06d |
| children | d75b7d19a3df |
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| 396:332e28aa60bd | 397:f2943ecd475f |
|---|---|
| 123 if (i > 0) sb.append(sep); | 123 if (i > 0) sb.append(sep); |
| 124 sb.append(strings[i]); | 124 sb.append(strings[i]); |
| 125 } | 125 } |
| 126 return sb.toString(); | 126 return sb.toString(); |
| 127 } | 127 } |
| 128 | |
| 129 public static final boolean contains(String needle, String [] haystack) { | |
| 130 for (String stray: haystack) { | |
| 131 if (needle.equals(stray)) { | |
| 132 return true; | |
| 133 } | |
| 134 } | |
| 135 return false; | |
| 136 } | |
| 128 } | 137 } |
| 129 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : | 138 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |