Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/FLYSArtifact.java @ 691:2600aa2c7319 facets-slt
Store facets for each state.
flys-artifacts/branches/facets-slt@2131 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Thu, 16 Jun 2011 09:04:59 +0000 |
| parents | 3481cd37e609 |
| children | 22e4bffbe240 |
comparison
equal
deleted
inserted
replaced
| 690:3481cd37e609 | 691:2600aa2c7319 |
|---|---|
| 1 package de.intevation.flys.artifacts; | 1 package de.intevation.flys.artifacts; |
| 2 | 2 |
| 3 import java.util.ArrayList; | 3 import java.util.ArrayList; |
| 4 import java.util.Collection; | 4 import java.util.Collection; |
| 5 import java.util.Collections; | 5 import java.util.Collections; |
| 6 import java.util.HashMap; | |
| 6 import java.util.TreeMap; | 7 import java.util.TreeMap; |
| 7 import java.util.List; | 8 import java.util.List; |
| 8 import java.util.Map; | 9 import java.util.Map; |
| 9 import java.util.Set; | 10 import java.util.Set; |
| 10 | 11 |
| 102 | 103 |
| 103 /** The data that have been inserted into this artifact.*/ | 104 /** The data that have been inserted into this artifact.*/ |
| 104 protected Map<String, StateData> data; | 105 protected Map<String, StateData> data; |
| 105 | 106 |
| 106 /** The list of facets supported by this artifact.*/ | 107 /** The list of facets supported by this artifact.*/ |
| 107 protected List<Facet> facets; | 108 protected Map<String, List<Facet>> facets; |
| 108 | 109 |
| 109 | 110 |
| 110 /** | 111 /** |
| 111 * The default constructor that creates an empty FLYSArtifact. | 112 * The default constructor that creates an empty FLYSArtifact. |
| 112 */ | 113 */ |
| 113 public FLYSArtifact() { | 114 public FLYSArtifact() { |
| 114 data = new TreeMap<String, StateData>(); | 115 data = new TreeMap<String, StateData>(); |
| 115 previousStateIds = new ArrayList<String>(); | 116 previousStateIds = new ArrayList<String>(); |
| 116 facets = new ArrayList<Facet>(); | 117 facets = new HashMap<String, List<Facet>>(); |
| 117 } | 118 } |
| 118 | 119 |
| 119 | 120 |
| 120 /** | 121 /** |
| 121 * Returns the name of the concrete artifact. | 122 * Returns the name of the concrete artifact. |
| 256 | 257 |
| 257 for (int i = start; i >= targetIdx; i--) { | 258 for (int i = start; i >= targetIdx; i--) { |
| 258 String prev = prevs.get(i); | 259 String prev = prevs.get(i); |
| 259 logger.debug("Remove state id '" + prev + "'"); | 260 logger.debug("Remove state id '" + prev + "'"); |
| 260 prevs.remove(prev); | 261 prevs.remove(prev); |
| 262 facets.remove(prev); | |
| 261 } | 263 } |
| 262 | 264 |
| 263 setCurrentStateId(targetState); | 265 setCurrentStateId(targetState); |
| 264 | 266 |
| 265 compute(context, ComputeType.ADVANCE); | 267 compute(context, ComputeType.ADVANCE); |
| 1087 public Object compute( | 1089 public Object compute( |
| 1088 String key, | 1090 String key, |
| 1089 ComputeCallback callback, | 1091 ComputeCallback callback, |
| 1090 ComputeType type) | 1092 ComputeType type) |
| 1091 { | 1093 { |
| 1094 String stateId = getCurrentStateId(); | |
| 1095 List<Facet> fs = facets.get(stateId); | |
| 1096 if (fs == null) { | |
| 1097 fs = new ArrayList<Facet>(); | |
| 1098 facets.put(stateId, fs); | |
| 1099 } | |
| 1100 | |
| 1092 Cache cache = CacheFactory.getCache(COMPUTING_CACHE); | 1101 Cache cache = CacheFactory.getCache(COMPUTING_CACHE); |
| 1093 | |
| 1094 if (cache == null) { | 1102 if (cache == null) { |
| 1095 switch (type) { | 1103 switch (type) { |
| 1096 case FEED: | 1104 case FEED: |
| 1097 return callback.computeFeed(facets); | 1105 return callback.computeFeed(fs); |
| 1098 | 1106 |
| 1099 case ADVANCE: | 1107 case ADVANCE: |
| 1100 return callback.computeAdvance(facets); | 1108 return callback.computeAdvance(fs); |
| 1101 } | 1109 } |
| 1102 } | 1110 } |
| 1103 | 1111 |
| 1104 net.sf.ehcache.Element element = cache.get(key); | 1112 net.sf.ehcache.Element element = cache.get(key); |
| 1105 if (element != null) { | 1113 if (element != null) { |
| 1108 } | 1116 } |
| 1109 | 1117 |
| 1110 Object result = null; | 1118 Object result = null; |
| 1111 switch (type) { | 1119 switch (type) { |
| 1112 case FEED: | 1120 case FEED: |
| 1113 result = callback.computeFeed(facets); | 1121 result = callback.computeFeed(fs); |
| 1114 break; | 1122 break; |
| 1115 | 1123 |
| 1116 case ADVANCE: | 1124 case ADVANCE: |
| 1117 result = callback.computeAdvance(facets); | 1125 result = callback.computeAdvance(fs); |
| 1118 } | 1126 } |
| 1119 | 1127 |
| 1120 if (result != null) { | 1128 if (result != null) { |
| 1121 cache.put(new net.sf.ehcache.Element(key, result)); | 1129 cache.put(new net.sf.ehcache.Element(key, result)); |
| 1122 } | 1130 } |