Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/fixings/FixWQCurveFacet.java @ 3080:dc2765e31e1f
Added getData method with an additional km parameter.
flys-artifacts/trunk@4676 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Raimund Renkert <raimund.renkert@intevation.de> |
|---|---|
| date | Fri, 15 Jun 2012 12:42:13 +0000 |
| parents | 6502b17931b9 |
| children | 26119b7b3154 |
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| 3079:8ad8a227d983 | 3080:dc2765e31e1f |
|---|---|
| 28 implements FacetTypes { | 28 implements FacetTypes { |
| 29 | 29 |
| 30 /** House logger. */ | 30 /** House logger. */ |
| 31 private static Logger logger = Logger.getLogger(FixWQCurveFacet.class); | 31 private static Logger logger = Logger.getLogger(FixWQCurveFacet.class); |
| 32 | 32 |
| 33 private double currentKm; | |
| 34 | |
| 33 /** Trivial Constructor. */ | 35 /** Trivial Constructor. */ |
| 34 public FixWQCurveFacet() { | 36 public FixWQCurveFacet() { |
| 37 currentKm = 0; | |
| 35 } | 38 } |
| 36 | 39 |
| 37 | 40 |
| 38 /** | 41 /** |
| 39 * @param name | 42 * @param name |
| 40 */ | 43 */ |
| 41 public FixWQCurveFacet(String description) { | 44 public FixWQCurveFacet(String description) { |
| 42 super(0, FIX_WQ_CURVE, description, ComputeType.ADVANCE, null, null); | 45 super(0, FIX_WQ_CURVE, description, ComputeType.ADVANCE, null, null); |
| 46 } | |
| 47 | |
| 48 | |
| 49 public Object getData(Artifact artifact, CallContext context, double km) { | |
| 50 this.currentKm = km; | |
| 51 return getData(artifact, context); | |
| 43 } | 52 } |
| 44 | 53 |
| 45 | 54 |
| 46 /** | 55 /** |
| 47 * Returns the data this facet requires. | 56 * Returns the data this facet requires. |
| 63 ComputeType.ADVANCE, | 72 ComputeType.ADVANCE, |
| 64 false); | 73 false); |
| 65 | 74 |
| 66 FixResult result = (FixResult) res.getData(); | 75 FixResult result = (FixResult) res.getData(); |
| 67 | 76 |
| 68 double km = access.getCurrentKm(); | 77 logger.debug("FixWQCurveFacet.getData: km = " + currentKm); |
| 69 logger.debug("FixWQCurveFacet.getData: km = " + km); | |
| 70 | 78 |
| 71 String function = access.getFunction(); | 79 String function = access.getFunction(); |
| 72 Function ff = FunctionFactory.getInstance().getFunction(function); | 80 Function ff = FunctionFactory.getInstance().getFunction(function); |
| 73 | 81 |
| 74 if (ff == null) { | 82 if (ff == null) { |
| 76 } | 84 } |
| 77 | 85 |
| 78 Parameters params = result.getParameters(); | 86 Parameters params = result.getParameters(); |
| 79 String[] paramNames = ff.getParameterNames(); | 87 String[] paramNames = ff.getParameterNames(); |
| 80 | 88 |
| 81 double [] coeffs = params.interpolate("km", km, paramNames); | 89 double [] coeffs = params.interpolate("km", currentKm, paramNames); |
| 82 | 90 |
| 83 if (coeffs == null) { | 91 if (coeffs == null) { |
| 84 return null; | 92 return null; |
| 85 } | 93 } |
| 86 | 94 |
| 87 de.intevation.flys.artifacts.math.Function mf = | 95 de.intevation.flys.artifacts.math.Function mf = |
| 88 ff.instantiate(coeffs); | 96 ff.instantiate(coeffs); |
| 89 | 97 |
| 90 double maxQ = getMaxQ(params, km); | 98 double maxQ = getMaxQ(params, currentKm); |
| 91 | 99 |
| 92 logger.debug("getData: maxQ = " + maxQ); | 100 logger.debug("getData: maxQ = " + maxQ); |
| 93 | 101 |
| 94 FixFunction fix = new FixFunction( | 102 FixFunction fix = new FixFunction( |
| 95 ff.getName(), | 103 ff.getName(), |