bundles/org.simantics.modeling/src/org/simantics/modeling/ContentDumps.java

   1 package org.simantics.modeling;
   2
   3 import java.nio.charset.Charset;
   4 import java.nio.charset.StandardCharsets;
   5 import java.util.TreeMap;
   6 import java.util.TreeSet;
   7
   8 import org.simantics.databoard.Bindings;
   9 import org.simantics.db.ReadGraph;
  10 import org.simantics.db.Resource;
  11 import org.simantics.db.common.utils.CommonDBUtils;
  12 import org.simantics.db.exception.DatabaseException;
  13 import org.simantics.db.layer0.variable.Variable;
  14 import org.simantics.db.layer0.variable.Variables;
  15 import org.simantics.graphfile.ontology.GraphFileResource;
  16 import org.simantics.layer0.Layer0;
  17 import org.simantics.modeling.utils.ComponentTypeViewerPropertyInfo;
  18 import org.simantics.modeling.utils.HeadlessComponentTypePropertiesResultRequest;
  19 import org.simantics.structural.stubs.StructuralResource2;
  20 import org.simantics.structural2.variables.Connection;
  21 import org.simantics.structural2.variables.VariableConnectionPointDescriptor;
  22
  23 public class ContentDumps {
  24
  25     private static Charset UTF8 = StandardCharsets.UTF_8;
  26
  27     public static byte[] sclModuleContentDump(ReadGraph graph, Resource resource) throws DatabaseException {
  28         Layer0 L0 = Layer0.getInstance(graph);
  29         String def = graph.getRelatedValue(resource, L0.SCLModule_definition, Bindings.STRING);
  30         return def.getBytes(UTF8);
  31     }
  32
  33     public static byte[] pgraphContentDump(ReadGraph graph, Resource resource) throws DatabaseException {
  34         Layer0 L0 = Layer0.getInstance(graph);
  35         String def = graph.getRelatedValue(resource, L0.PGraph_definition, Bindings.STRING);
  36         return def.getBytes(UTF8);
  37     }
  38
  39     public static byte[] graphFileContentDump(ReadGraph graph, Resource resource) throws DatabaseException {
  40         GraphFileResource GF = GraphFileResource.getInstance(graph);
  41         return graph.getRelatedValue(resource, GF.HasFiledata, Bindings.BYTE_ARRAY);
  42     }
  43
  44     public static byte[] structuralComponentContentDump(ReadGraph graph, Resource resource) throws DatabaseException {
  45
  46         StringBuilder dump = new StringBuilder();
  47
  48         Variable v = Variables.getVariable(graph, resource);
  49
  50         TreeSet<String> types = new TreeSet<>();
  51         for(Resource t : graph.getPrincipalTypes(resource)) {
  52             types.add(graph.getURI(t));
  53         }
  54         for(String uri : types) {
  55             dump.append(uri);
  56             dump.append("\n");
  57         }
  58
  59         TreeMap<String,Variable> properties = new TreeMap<>();
  60         for(Variable property : v.getProperties(graph))
  61             properties.put(property.getName(graph), property);
  62         for(Variable property : properties.values()) {
  63             String possibleValue = property.getPossiblePropertyValue(graph, "HasDisplayValue", Bindings.STRING);
  64             if(possibleValue != null) {
  65                 dump.append(property.getName(graph));
  66                 dump.append(" ");
  67                 dump.append(possibleValue);
  68                 dump.append("\n");
  69             }
  70             if(property.getClassifications(graph).contains(StructuralResource2.URIs.ConnectionRelation)) {
  71                 dump.append(property.getName(graph));
  72                 Connection c = property.getValue(graph);
  73                 TreeSet<String> rvis = new TreeSet<>();
  74                 for(VariableConnectionPointDescriptor desc : c.getConnectionPointDescriptors(graph, null)) {
  75                     rvis.add(desc.getRelativeRVI(graph, v));
  76                 }
  77                 for(String rvi : rvis) {
  78                     dump.append(" ");
  79                     dump.append(rvi);
  80                 }
  81                 dump.append("\n");
  82             }
  83         }
  84         return dump.toString().getBytes(UTF8);
  85     }
  86
  87     public static byte[] genericParameterTypeContentDump(ReadGraph graph, Resource resource) throws DatabaseException {
  88
  89         Layer0 L0 = Layer0.getInstance(graph);
  90         StructuralResource2 STR = StructuralResource2.getInstance(graph);
  91         Resource componentType = CommonDBUtils.possibleObjectWithType(graph, resource, L0.PartOf, STR.ComponentType);
  92
  93         ComponentTypeViewerPropertyInfo pi = HeadlessComponentTypePropertiesResultRequest.readPropertyInfo(graph, resource, componentType, false);
  94         StringBuilder dump = new StringBuilder();
  95         dump.append(pi.type);
  96         dump.append(" ");
  97         dump.append(pi.defaultValue);
  98         if(pi.unit != null) {
  99             dump.append(" ");
 100             dump.append(pi.unit);
 101         }
 102         dump.append(" ");
 103         dump.append(pi.label);
 104         if(pi.description != null) {
 105             dump.append(" ");
 106             dump.append(pi.description);
 107         }
 108         return dump.toString().getBytes(UTF8);
 109
 110     }
 111
 112 }