bundles/org.simantics.layer0x.ontology/src/org/simantics/layer0/RequirementResource.java

   1 package org.simantics.layer0;\r
   2 \r
   3 import org.simantics.db.RequestProcessor;\r
   4 import org.simantics.db.Resource;\r
   5 import org.simantics.db.ReadGraph;\r
   6 import org.simantics.db.request.Read;\r
   7 import org.simantics.db.Session;\r
   8 import org.simantics.db.exception.DatabaseException;\r
   9 import org.simantics.db.service.QueryControl;\r
  10 \r
  11 public class RequirementResource {\r
  12     \r
  13     public final Resource AllValuesSatisfy;\r
  14     public final Resource AllValuesSatisfy_Inverse;\r
  15     public final Resource EqualityRequirement;\r
  16     public final Resource HasEntity;\r
  17     public final Resource HasMultiplicity;\r
  18     public final Resource HasMultiplicity_Inverse;\r
  19     public final Resource HasRequirement;\r
  20     public final Resource HasRequirement_Inverse;\r
  21     public final Resource HasType;\r
  22     public final Resource HasValueRequirement;\r
  23     public final Resource HasValueRequirement_Inverse;\r
  24     public final Resource Ignore;\r
  25     public final Resource IntegerRangeUnion;\r
  26     public final Resource RelationRequirement;\r
  27     public final Resource Requirement;\r
  28     public final Resource RequirementConjunction;\r
  29     public final Resource RequirementDisjunction;\r
  30     public final Resource RequirementNegation;\r
  31     public final Resource Requires;\r
  32     public final Resource SomeValuesSatisfy;\r
  33     public final Resource SomeValuesSatisfy_Inverse;\r
  34     public final Resource TypeRequirement;\r
  35     public final Resource ValueRequirement;\r
  36     public final Resource ValueType;\r
  37         \r
  38     public static class URIs {\r
  39         public static final String AllValuesSatisfy = "http://www.simantics.org/Layer0X-1.1/Requirement/AllValuesSatisfy";\r
  40         public static final String AllValuesSatisfy_Inverse = "http://www.simantics.org/Layer0X-1.1/Requirement/AllValuesSatisfy/Inverse";\r
  41         public static final String EqualityRequirement = "http://www.simantics.org/Layer0X-1.1/Requirement/EqualityRequirement";\r
  42         public static final String HasEntity = "http://www.simantics.org/Layer0X-1.1/Requirement/HasEntity";\r
  43         public static final String HasMultiplicity = "http://www.simantics.org/Layer0X-1.1/Requirement/HasMultiplicity";\r
  44         public static final String HasMultiplicity_Inverse = "http://www.simantics.org/Layer0X-1.1/Requirement/HasMultiplicity/Inverse";\r
  45         public static final String HasRequirement = "http://www.simantics.org/Layer0X-1.1/Requirement/HasRequirement";\r
  46         public static final String HasRequirement_Inverse = "http://www.simantics.org/Layer0X-1.1/Requirement/HasRequirement/Inverse";\r
  47         public static final String HasType = "http://www.simantics.org/Layer0X-1.1/Requirement/HasType";\r
  48         public static final String HasValueRequirement = "http://www.simantics.org/Layer0X-1.1/Requirement/HasValueRequirement";\r
  49         public static final String HasValueRequirement_Inverse = "http://www.simantics.org/Layer0X-1.1/Requirement/HasValueRequirement/Inverse";\r
  50         public static final String Ignore = "http://www.simantics.org/Layer0X-1.1/Requirement/Ignore";\r
  51         public static final String IntegerRangeUnion = "http://www.simantics.org/Layer0X-1.1/Requirement/IntegerRangeUnion";\r
  52         public static final String RelationRequirement = "http://www.simantics.org/Layer0X-1.1/Requirement/RelationRequirement";\r
  53         public static final String Requirement = "http://www.simantics.org/Layer0X-1.1/Requirement/Requirement";\r
  54         public static final String RequirementConjunction = "http://www.simantics.org/Layer0X-1.1/Requirement/RequirementConjunction";\r
  55         public static final String RequirementDisjunction = "http://www.simantics.org/Layer0X-1.1/Requirement/RequirementDisjunction";\r
  56         public static final String RequirementNegation = "http://www.simantics.org/Layer0X-1.1/Requirement/RequirementNegation";\r
  57         public static final String Requires = "http://www.simantics.org/Layer0X-1.1/Requirement/Requires";\r
  58         public static final String SomeValuesSatisfy = "http://www.simantics.org/Layer0X-1.1/Requirement/SomeValuesSatisfy";\r
  59         public static final String SomeValuesSatisfy_Inverse = "http://www.simantics.org/Layer0X-1.1/Requirement/SomeValuesSatisfy/Inverse";\r
  60         public static final String TypeRequirement = "http://www.simantics.org/Layer0X-1.1/Requirement/TypeRequirement";\r
  61         public static final String ValueRequirement = "http://www.simantics.org/Layer0X-1.1/Requirement/ValueRequirement";\r
  62         public static final String ValueType = "http://www.simantics.org/Layer0X-1.1/Requirement/ValueType";\r
  63     }\r
  64     \r
  65     public static Resource getResourceOrNull(ReadGraph graph, String uri) {\r
  66         try {\r
  67             return graph.getResource(uri);\r
  68         } catch(DatabaseException e) {\r
  69             System.err.println(e.getMessage());\r
  70             return null;\r
  71         }\r
  72     }\r
  73     \r
  74     public RequirementResource(ReadGraph graph) {\r
  75         AllValuesSatisfy = getResourceOrNull(graph, URIs.AllValuesSatisfy);\r
  76         AllValuesSatisfy_Inverse = getResourceOrNull(graph, URIs.AllValuesSatisfy_Inverse);\r
  77         EqualityRequirement = getResourceOrNull(graph, URIs.EqualityRequirement);\r
  78         HasEntity = getResourceOrNull(graph, URIs.HasEntity);\r
  79         HasMultiplicity = getResourceOrNull(graph, URIs.HasMultiplicity);\r
  80         HasMultiplicity_Inverse = getResourceOrNull(graph, URIs.HasMultiplicity_Inverse);\r
  81         HasRequirement = getResourceOrNull(graph, URIs.HasRequirement);\r
  82         HasRequirement_Inverse = getResourceOrNull(graph, URIs.HasRequirement_Inverse);\r
  83         HasType = getResourceOrNull(graph, URIs.HasType);\r
  84         HasValueRequirement = getResourceOrNull(graph, URIs.HasValueRequirement);\r
  85         HasValueRequirement_Inverse = getResourceOrNull(graph, URIs.HasValueRequirement_Inverse);\r
  86         Ignore = getResourceOrNull(graph, URIs.Ignore);\r
  87         IntegerRangeUnion = getResourceOrNull(graph, URIs.IntegerRangeUnion);\r
  88         RelationRequirement = getResourceOrNull(graph, URIs.RelationRequirement);\r
  89         Requirement = getResourceOrNull(graph, URIs.Requirement);\r
  90         RequirementConjunction = getResourceOrNull(graph, URIs.RequirementConjunction);\r
  91         RequirementDisjunction = getResourceOrNull(graph, URIs.RequirementDisjunction);\r
  92         RequirementNegation = getResourceOrNull(graph, URIs.RequirementNegation);\r
  93         Requires = getResourceOrNull(graph, URIs.Requires);\r
  94         SomeValuesSatisfy = getResourceOrNull(graph, URIs.SomeValuesSatisfy);\r
  95         SomeValuesSatisfy_Inverse = getResourceOrNull(graph, URIs.SomeValuesSatisfy_Inverse);\r
  96         TypeRequirement = getResourceOrNull(graph, URIs.TypeRequirement);\r
  97         ValueRequirement = getResourceOrNull(graph, URIs.ValueRequirement);\r
  98         ValueType = getResourceOrNull(graph, URIs.ValueType);\r
  99     }\r
 100     \r
 101     public static RequirementResource getInstance(ReadGraph graph) {\r
 102         Session session = graph.getSession();\r
 103         RequirementResource ret = session.peekService(RequirementResource.class);\r
 104         if(ret == null) {\r
 105             QueryControl qc = graph.getService(QueryControl.class);\r
 106             ret = new RequirementResource(qc.getIndependentGraph(graph));\r
 107             session.registerService(RequirementResource.class, ret);\r
 108         }\r
 109         return ret;\r
 110     }\r
 111     \r
 112     public static RequirementResource getInstance(RequestProcessor session) throws DatabaseException {\r
 113         RequirementResource ret = session.peekService(RequirementResource.class);\r
 114         if(ret == null) {\r
 115             ret = session.syncRequest(new Read<RequirementResource>() {\r
 116                 public RequirementResource perform(ReadGraph graph) throws DatabaseException {\r
 117                     QueryControl qc = graph.getService(QueryControl.class);\r
 118                     return new RequirementResource(qc.getIndependentGraph(graph));\r
 119                 }\r
 120             });\r
 121             session.registerService(RequirementResource.class, ret);\r
 122         }\r
 123         return ret;\r
 124     }\r
 125     \r
 126 }\r
 127 \r