-package org.simantics.db.layer0.request;\r
-\r
-import gnu.trove.map.hash.THashMap;\r
-\r
-import java.util.Collection;\r
-import java.util.Collections;\r
-import java.util.Map;\r
-import java.util.Set;\r
-\r
-import org.simantics.databoard.Bindings;\r
-import org.simantics.databoard.accessor.reference.ChildReference;\r
-import org.simantics.databoard.accessor.reference.IndexReference;\r
-import org.simantics.databoard.accessor.reference.NameReference;\r
-import org.simantics.databoard.binding.Binding;\r
-import org.simantics.databoard.type.Datatype;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.common.request.ResourceRead;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.layer0.util.Layer0Utils;\r
-import org.simantics.db.layer0.variable.ValueAccessor;\r
-import org.simantics.db.layer0.variable.VariableBuilder;\r
-import org.simantics.layer0.Layer0;\r
-import org.simantics.operation.Layer0X;\r
-import org.simantics.utils.datastructures.Pair;\r
-\r
-final public class PropertyInfoRequest extends ResourceRead<PropertyInfo> {\r
-\r
- public PropertyInfoRequest(Resource resource) {\r
- super(resource);\r
- }\r
-\r
- @Override\r
- public PropertyInfo perform(ReadGraph graph) throws DatabaseException {\r
- \r
- Layer0 L0 = Layer0.getInstance(graph);\r
- Layer0X L0X = Layer0X.getInstance(graph);\r
- \r
- boolean isHasProperty = graph.isSubrelationOf(resource, L0.HasProperty);\r
- \r
- String name = graph.getPossibleRelatedValue(resource, L0.HasName, Bindings.STRING);\r
- if(name != null) name = name.intern();\r
- \r
- Set<String> classifications = graph.sync(new ClassificationsRequest(graph.getPrincipalTypes(resource)));\r
- VariableBuilder variableBuilder = graph.getPossibleAdapter(resource, VariableBuilder.class);\r
- \r
- Datatype requiredDataType = graph.getPossibleRelatedValue(resource, L0X.RequiresDataType, Layer0Utils.datatype_binging);\r
- \r
- String definedUnit = graph.getPossibleRelatedValue(resource, L0X.HasUnit, Bindings.STRING);\r
- \r
- Resource literalRange = graph.getPossibleObject(resource, L0.HasRange);\r
- String requiredValueType = graph.getPossibleRelatedValue(resource, L0.RequiresValueType, Bindings.STRING);\r
- //System.out.println(name + " -> " + requiredValueType);\r
- \r
- ValueAccessor accessor = graph.getPossibleRelatedValue2(resource, Layer0.getInstance(graph).valueAccessor, resource);\r
- \r
- boolean hasEnumerationRange = graph.syncRequest(new HasEnumerationRange(resource));\r
-\r
- Collection<Resource> ranges = graph.getObjects(resource, L0.HasRange);\r
- if (!ranges.isEmpty()) {\r
- for (Resource range : ranges) {\r
- if (requiredValueType == null) {\r
- // Check if the single range defines value type\r
- Collection<Resource> valueTypes = graph.getAssertedObjects(range, L0.HasValueType);\r
- if (valueTypes.size() > 0) {\r
- for (Resource valueType : valueTypes) {\r
- String vt = graph.getPossibleValue(valueType, Bindings.STRING);\r
- if (vt != null && !vt.isEmpty()) {\r
- requiredValueType = vt;\r
- continue;\r
- }\r
- }\r
- }\r
- }\r
-\r
- Collection<Resource> subliterals = graph.getObjects(range, L0.HasSubliteralPredicate);\r
- if(!subliterals.isEmpty()) {\r
- Map<String,Pair<Resource, ChildReference>> map = new THashMap<String,Pair<Resource, ChildReference>>(); \r
- for(Resource p : subliterals) {\r
- String pN = graph.getPossibleRelatedValue(p, L0.HasName, Bindings.STRING);\r
- if(pN == null) continue;\r
- if(pN.startsWith("n-")) {\r
- ChildReference r = new NameReference(pN.substring(2));\r
- map.put(pN, Pair.make(p, r));\r
- } else if (pN.startsWith("i-")) {\r
- ChildReference r = new IndexReference(Integer.parseInt(pN.substring(2)));\r
- map.put(pN, Pair.make(p, r));\r
- }\r
- }\r
- \r
- return PropertyInfo.make(graph, resource, name, isHasProperty, classifications, variableBuilder, literalRange, requiredDataType, definedUnit, requiredValueType, map, accessor, hasEnumerationRange);\r
- \r
- }\r
- }\r
- }\r
- \r
- return PropertyInfo.make(graph, resource, name, isHasProperty, classifications, variableBuilder, literalRange, requiredDataType, definedUnit, requiredValueType, Collections.<String,Pair<Resource,ChildReference>>emptyMap(), accessor, hasEnumerationRange);\r
- \r
- }\r
- \r
- @Override\r
- public boolean equals(Object object) {\r
- if (this == object)\r
- return true;\r
- else if (object == null)\r
- return false;\r
- else if (!(object instanceof PropertyInfoRequest))\r
- return false;\r
- PropertyInfoRequest r = (PropertyInfoRequest)object;\r
- return r.resource.equals(resource);\r
- }\r
- \r
- @Override\r
- public int hashCode() {\r
- return resource.hashCode() + classHash;\r
- }\r
- \r
- private static int classHash = 31*PropertyInfo.class.hashCode();\r
-\r
-}\r
+package org.simantics.db.layer0.request;
+
+import gnu.trove.map.hash.THashMap;
+
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Map;
+import java.util.Set;
+
+import org.simantics.databoard.Bindings;
+import org.simantics.databoard.accessor.reference.ChildReference;
+import org.simantics.databoard.accessor.reference.IndexReference;
+import org.simantics.databoard.accessor.reference.NameReference;
+import org.simantics.databoard.binding.Binding;
+import org.simantics.databoard.type.Datatype;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.request.ResourceRead;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.util.Layer0Utils;
+import org.simantics.db.layer0.variable.ValueAccessor;
+import org.simantics.db.layer0.variable.VariableBuilder;
+import org.simantics.layer0.Layer0;
+import org.simantics.operation.Layer0X;
+import org.simantics.utils.datastructures.Pair;
+
+final public class PropertyInfoRequest extends ResourceRead<PropertyInfo> {
+
+ public PropertyInfoRequest(Resource resource) {
+ super(resource);
+ }
+
+ @Override
+ public PropertyInfo perform(ReadGraph graph) throws DatabaseException {
+
+ Layer0 L0 = Layer0.getInstance(graph);
+ Layer0X L0X = Layer0X.getInstance(graph);
+
+ boolean isHasProperty = graph.isSubrelationOf(resource, L0.HasProperty);
+
+ String name = graph.getPossibleRelatedValue(resource, L0.HasName, Bindings.STRING);
+ if(name != null) name = name.intern();
+
+ Set<String> classifications = graph.sync(new ClassificationsRequest(graph.getPrincipalTypes(resource)));
+ VariableBuilder variableBuilder = graph.getPossibleAdapter(resource, VariableBuilder.class);
+
+ Datatype requiredDataType = graph.getPossibleRelatedValue(resource, L0X.RequiresDataType, Layer0Utils.datatype_binging);
+
+ String definedUnit = graph.getPossibleRelatedValue(resource, L0X.HasUnit, Bindings.STRING);
+
+ Resource literalRange = graph.getPossibleObject(resource, L0.HasRange);
+ String requiredValueType = graph.getPossibleRelatedValue(resource, L0.RequiresValueType, Bindings.STRING);
+ //System.out.println(name + " -> " + requiredValueType);
+
+ ValueAccessor accessor = graph.getPossibleRelatedValue2(resource, Layer0.getInstance(graph).valueAccessor, resource);
+
+ boolean hasEnumerationRange = graph.syncRequest(new HasEnumerationRange(resource));
+
+ Collection<Resource> ranges = graph.getObjects(resource, L0.HasRange);
+ if (!ranges.isEmpty()) {
+ for (Resource range : ranges) {
+ if (requiredValueType == null) {
+ // Check if the single range defines value type
+ Collection<Resource> valueTypes = graph.getAssertedObjects(range, L0.HasValueType);
+ if (valueTypes.size() > 0) {
+ for (Resource valueType : valueTypes) {
+ String vt = graph.getPossibleValue(valueType, Bindings.STRING);
+ if (vt != null && !vt.isEmpty()) {
+ requiredValueType = vt;
+ continue;
+ }
+ }
+ }
+ }
+
+ Collection<Resource> subliterals = graph.getObjects(range, L0.HasSubliteralPredicate);
+ if(!subliterals.isEmpty()) {
+ Map<String,Pair<Resource, ChildReference>> map = new THashMap<String,Pair<Resource, ChildReference>>();
+ for(Resource p : subliterals) {
+ String pN = graph.getPossibleRelatedValue(p, L0.HasName, Bindings.STRING);
+ if(pN == null) continue;
+ if(pN.startsWith("n-")) {
+ ChildReference r = new NameReference(pN.substring(2));
+ map.put(pN, Pair.make(p, r));
+ } else if (pN.startsWith("i-")) {
+ ChildReference r = new IndexReference(Integer.parseInt(pN.substring(2)));
+ map.put(pN, Pair.make(p, r));
+ }
+ }
+
+ return PropertyInfo.make(graph, resource, name, isHasProperty, classifications, variableBuilder, literalRange, requiredDataType, definedUnit, requiredValueType, map, accessor, hasEnumerationRange);
+
+ }
+ }
+ }
+
+ return PropertyInfo.make(graph, resource, name, isHasProperty, classifications, variableBuilder, literalRange, requiredDataType, definedUnit, requiredValueType, Collections.<String,Pair<Resource,ChildReference>>emptyMap(), accessor, hasEnumerationRange);
+
+ }
+
+ @Override
+ public boolean equals(Object object) {
+ if (this == object)
+ return true;
+ else if (object == null)
+ return false;
+ else if (!(object instanceof PropertyInfoRequest))
+ return false;
+ PropertyInfoRequest r = (PropertyInfoRequest)object;
+ return r.resource.equals(resource);
+ }
+
+ @Override
+ public int hashCode() {
+ return resource.hashCode() + classHash;
+ }
+
+ private static int classHash = 31*PropertyInfo.class.hashCode();
+
+}
Code Review / simantics / platform.git / blobdiff