Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/WKmsFactory.java @ 1796:ae6ace900c07
Small loop optimization
flys-artifacts/trunk@3119 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Mon, 31 Oct 2011 10:01:08 +0000 |
| parents | 2e5ebdeb8af9 |
| children | eef657302834 |
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| 1795:fe7f9264a2ed | 1796:ae6ace900c07 |
|---|---|
| 101 * @param column the position columns value | 101 * @param column the position columns value |
| 102 * @param wst_id database id of the wst | 102 * @param wst_id database id of the wst |
| 103 * @return according WKms. | 103 * @return according WKms. |
| 104 */ | 104 */ |
| 105 public static WKms getWKmsUncached(int column, int wst_id) { | 105 public static WKms getWKmsUncached(int column, int wst_id) { |
| 106 log.debug("WKmsFactory.getWKmsUncached c/" + column + ", wst_id/" + wst_id); | 106 |
| 107 if (log.isDebugEnabled()) { | |
| 108 log.debug("WKmsFactory.getWKmsUncached c/" + column + ", wst_id/" + wst_id); | |
| 109 } | |
| 107 | 110 |
| 108 WKmsImpl wkms = new WKmsImpl(getWKmsName(column, wst_id)); | 111 WKmsImpl wkms = new WKmsImpl(getWKmsName(column, wst_id)); |
| 109 | 112 |
| 110 Session session = SessionHolder.HOLDER.get(); | 113 Session session = SessionHolder.HOLDER.get(); |
| 111 SQLQuery sqlQuery = session.createSQLQuery(SQL_SELECT_WS) | 114 SQLQuery sqlQuery = session.createSQLQuery(SQL_SELECT_WS) |
| 119 double kms [] = new double[results.size()]; | 122 double kms [] = new double[results.size()]; |
| 120 double ws [] = new double[results.size()]; | 123 double ws [] = new double[results.size()]; |
| 121 | 124 |
| 122 int lastColumn = Integer.MAX_VALUE; | 125 int lastColumn = Integer.MAX_VALUE; |
| 123 | 126 |
| 124 for (int i = 0; i < results.size(); i++) { | 127 for (int i = 0, N = results.size(); i < N; i++) { |
| 125 Object[] row = results.get(i); | 128 Object[] row = results.get(i); |
| 126 wkms.add((Double) row[0], (Double) row[1]); | 129 wkms.add((Double) row[0], (Double) row[1]); |
| 127 } | 130 } |
| 128 | 131 |
| 129 return wkms; | 132 return wkms; |