Mercurial > dive4elements > river
comparison flys-backend/src/main/java/de/intevation/flys/utils/StringUtil.java @ 2344:ec0ffc842573
Extracted StringUtil.wWrap method from WaterlevelSelectState .
flys-backend/trunk@2858 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
|---|---|
| date | Wed, 28 Sep 2011 15:35:54 +0000 |
| parents | 6662b0ea20c1 |
| children | 2e993a847e31 |
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| 2343:6662b0ea20c1 | 2344:ec0ffc842573 |
|---|---|
| 94 | 94 |
| 95 value = value.substring(start + 1, end); | 95 value = value.substring(start + 1, end); |
| 96 | 96 |
| 97 return value; | 97 return value; |
| 98 } | 98 } |
| 99 | |
| 100 | |
| 101 /** | |
| 102 * From "Q=1" make "W(Q=1)". | |
| 103 * @return original string wraped in "W()" if it contains a "Q", original | |
| 104 * string otherwise. | |
| 105 */ | |
| 106 public static String wWrap(String wOrQ) { | |
| 107 return (wOrQ != null && wOrQ.indexOf("Q") >=0) | |
| 108 ? "W(" + wOrQ + ")" | |
| 109 : wOrQ; | |
| 110 } | |
| 99 | 111 |
| 100 | 112 |
| 101 public static final String [] splitLines(String s) { | 113 public static final String [] splitLines(String s) { |
| 102 if (s == null) { | 114 if (s == null) { |
| 103 return null; | 115 return null; |