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comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/CrossSectionArtifact.java @ 2036:c03aeb0cf46b

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Initialize km of cross-section artifact to a better value (not all cases covered, yet). flys-artifacts/trunk@3509 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Wed, 21 Dec 2011 11:29:59 +0000
parents 07b176b14205
children 986820795c3b
comparison
equal deleted inserted replaced
2035:3ebbe497d7f7 2036:c03aeb0cf46b
82 } 82 }
83 else { 83 else {
84 throw new IllegalArgumentException("No attribute 'ids' found!"); 84 throw new IllegalArgumentException("No attribute 'ids' found!");
85 } 85 }
86 86
87 // Assume we start at km 0. 87
88 addStringData(DATA_KM, "0");
89 addStringData(DATA_IS_MASTER, "0"); 88 addStringData(DATA_IS_MASTER, "0");
90 89
91 List<Facet> fs = new ArrayList<Facet>(); 90 List<Facet> fs = new ArrayList<Facet>();
92 CrossSection cs = CrossSectionFactory.getCrossSection(Integer.valueOf(ids)); 91 CrossSection cs = CrossSectionFactory.getCrossSection(Integer.valueOf(ids));
92 CrossSectionLine csl = cs.getLines().get(0);
93 // Find min-km of cross sections, than set DATA_KM to min(DATA_KM, minCross).
94 if (csl != null) {
95 double masterKm = Double.valueOf(getDataAsString(DATA_KM));
96 if (masterKm < csl.getKm().doubleValue()) {
97 addStringData(DATA_KM, csl.getKm().toString());
98 }
99 }
93 fs.add(new CrossSectionFacet(0, cs.getDescription())); 100 fs.add(new CrossSectionFacet(0, cs.getDescription()));
94 101
95 StaticState state = (StaticState) getCurrentState(context); 102 StaticState state = (StaticState) getCurrentState(context);
96 103
97 if (!fs.isEmpty()) { 104 if (!fs.isEmpty()) {
98 facets.put(getCurrentStateId(), fs); 105 facets.put(getCurrentStateId(), fs);
99 } 106 }
100 } 107 }
101 108
102 109
103 /** Do not copy data from daddyfact. */ 110 /** Copy km where master-artifact "starts". */
104 @Override 111 @Override
105 protected void initialize( 112 protected void initialize(
106 Artifact artifact, 113 Artifact artifact,
107 Object context, 114 Object context,
108 CallMeta callMeta) 115 CallMeta callMeta)
109 { 116 {
110 // do nothing 117 WINFOArtifact winfo = (WINFOArtifact) artifact;
118 this.addStringData(DATA_KM, winfo.getDataAsString("ld_from"));
111 } 119 }
112 120
113 121
114 /** 122 /**
115 * Create and return a new StaticState with charting output. 123 * Create and return a new StaticState with charting output.
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