-package org.simantics.db.layer0.variable;\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.adapter.AdaptException;\r
-import org.simantics.databoard.binding.ArrayBinding;\r
-import org.simantics.databoard.binding.Binding;\r
-import org.simantics.databoard.binding.RecordBinding;\r
-import org.simantics.databoard.binding.error.BindingException;\r
-import org.simantics.databoard.type.ArrayType;\r
-import org.simantics.databoard.type.Datatype;\r
-import org.simantics.databoard.type.RecordType;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.WriteGraph;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.exception.RuntimeDatabaseException;\r
-\r
-public class SubliteralPropertyVariable extends StandardGraphPropertyVariable {\r
- \r
- private final ChildReference reference;\r
-\r
- public SubliteralPropertyVariable(ReadGraph graph, Variable parent, Resource predicate, ChildReference reference) throws DatabaseException {\r
- super(graph, parent, null, predicate);\r
- this.reference = reference;\r
- }\r
-\r
- @Override\r
- public Datatype getDatatype(ReadGraph graph) throws DatabaseException {\r
- Datatype parentType = parent.getDatatype(graph);\r
- if(parentType instanceof ArrayType) {\r
- ArrayType at = (ArrayType)parentType;\r
- return at.getComponentType(0);\r
- } else if(parentType instanceof RecordType) {\r
- RecordType rt = (RecordType)parentType;\r
- NameReference nr = (NameReference)reference;\r
- return rt.getComponent(nr.name).type;\r
- }\r
- return null;\r
- }\r
-\r
- @SuppressWarnings("unchecked")\r
- @Override\r
- public <T> T getValue(ReadGraph graph) throws DatabaseException {\r
- Object parentValue = parent.getValue(graph);\r
- Datatype parentType = parent.getDatatype(graph);\r
- Binding parentBinding = Bindings.getBinding(parentType);\r
- if (parentType instanceof ArrayType) {\r
- ArrayBinding ab = (ArrayBinding)parentBinding;\r
- IndexReference ref = (IndexReference)reference;\r
- try {\r
- return (T)ab.get(parentValue, ref.index);\r
- } catch (IndexOutOfBoundsException e) {\r
- throw new RuntimeDatabaseException(e);\r
- } catch (BindingException e) {\r
- throw new RuntimeDatabaseException(e);\r
- }\r
- } else if (parentType instanceof RecordType) {\r
- RecordBinding rb = (RecordBinding)parentBinding;\r
- NameReference ref = (NameReference)reference;\r
- try {\r
- return (T)rb.getComponentObject(parentValue, ref.name);\r
- } catch (IndexOutOfBoundsException e) {\r
- throw new RuntimeDatabaseException(e);\r
- } catch (BindingException e) {\r
- throw new RuntimeDatabaseException(e);\r
- }\r
- }\r
-\r
- throw new RuntimeDatabaseException("parent variable data type " + parentType + " is not an ArrayType");\r
- }\r
-\r
- @SuppressWarnings("unchecked")\r
- @Override\r
- public <T> T getValue(ReadGraph graph, Binding binding) throws DatabaseException {\r
- Object parentValue = parent.getValue(graph);\r
- Datatype parentType = parent.getDatatype(graph);\r
- Binding parentBinding = Bindings.getBinding(parentType);\r
- if (parentType instanceof ArrayType) {\r
- ArrayBinding ab = (ArrayBinding)parentBinding;\r
- IndexReference ref = (IndexReference)reference;\r
- try {\r
- Object indexValue = ab.get(parentValue, ref.index);\r
- return (T) Bindings.adapt(indexValue, ab.getComponentBinding(), binding);\r
- } catch (IndexOutOfBoundsException e) {\r
- throw new RuntimeDatabaseException(e);\r
- } catch (BindingException e) {\r
- throw new RuntimeDatabaseException(e);\r
- } catch (AdaptException e) {\r
- throw new RuntimeDatabaseException(e);\r
- }\r
- } else if (parentType instanceof RecordType) {\r
- RecordBinding rb = (RecordBinding)parentBinding;\r
- NameReference ref = (NameReference)reference;\r
- try {\r
- Object nameValue = (T)rb.getComponentObject(parentValue, ref.name); \r
- return (T) Bindings.adapt(nameValue, rb.getComponentBinding(ref.name), binding);\r
- } catch (IndexOutOfBoundsException e) {\r
- throw new RuntimeDatabaseException(e);\r
- } catch (BindingException e) {\r
- throw new RuntimeDatabaseException(e);\r
- } catch (AdaptException e) {\r
- throw new RuntimeDatabaseException(e);\r
- }\r
- }\r
-\r
- throw new RuntimeDatabaseException("parent variable data type " + parentType + " is not an ArrayType");\r
- }\r
-\r
- @Override\r
- public void setValue(WriteGraph graph, Object value, Binding binding) throws DatabaseException {\r
- Object parentValue = parent.getValue(graph);\r
- Datatype parentType = parent.getDatatype(graph);\r
- Binding parentBinding = Bindings.getBinding(parentType);\r
- if(parentType instanceof ArrayType) {\r
- ArrayBinding ab = (ArrayBinding)parentBinding;\r
- IndexReference ref = (IndexReference)reference;\r
- try {\r
- Object copy = parentBinding.clone(parentValue);\r
- Object indexValue = Bindings.adapt(value, binding, ab.getComponentBinding());\r
- ab.set(copy, ref.index, indexValue);\r
- parent.setValue(graph, copy, parentBinding);\r
- } catch (IndexOutOfBoundsException e) {\r
- throw new RuntimeDatabaseException(e);\r
- } catch (BindingException e) {\r
- throw new RuntimeDatabaseException(e);\r
- } catch (AdaptException e) {\r
- throw new RuntimeDatabaseException(e);\r
- }\r
- } else if(parentType instanceof RecordType) {\r
- RecordBinding rb = (RecordBinding)parentBinding;\r
- NameReference ref = (NameReference)reference;\r
- try {\r
- Object copy = parentBinding.clone(parentValue);\r
- Object indexValue = Bindings.adapt(value, binding, rb.getComponentBinding(ref.name));\r
- rb.setComponent(copy, ref.name, indexValue);\r
- parent.setValue(graph, copy, parentBinding);\r
- } catch (IndexOutOfBoundsException e) {\r
- throw new RuntimeDatabaseException(e);\r
- } catch (BindingException e) {\r
- throw new RuntimeDatabaseException(e);\r
- } catch (AdaptException e) {\r
- throw new RuntimeDatabaseException(e);\r
- }\r
- }\r
- }\r
-\r
- @Override\r
- public String getName(ReadGraph graph) throws DatabaseException {\r
- return reference.toString(true);\r
- }\r
-\r
- @Override\r
- public boolean equals(Object obj) {\r
- \r
- if(!super.equals(obj)) return false;\r
- \r
- if(!(obj instanceof SubliteralPropertyVariable)) return false;\r
- \r
- SubliteralPropertyVariable other = (SubliteralPropertyVariable)obj;\r
- \r
- return reference.equals(other.reference);\r
- \r
- }\r
- \r
- @Override\r
- public int hashCode() {\r
- return super.hashCode() + 31 * reference.hashCode();\r
- }\r
- \r
-}\r
+package org.simantics.db.layer0.variable;
+
+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.adapter.AdaptException;
+import org.simantics.databoard.binding.ArrayBinding;
+import org.simantics.databoard.binding.Binding;
+import org.simantics.databoard.binding.RecordBinding;
+import org.simantics.databoard.binding.error.BindingException;
+import org.simantics.databoard.type.ArrayType;
+import org.simantics.databoard.type.Datatype;
+import org.simantics.databoard.type.RecordType;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.exception.RuntimeDatabaseException;
+
+public class SubliteralPropertyVariable extends StandardGraphPropertyVariable {
+
+ private final ChildReference reference;
+
+ public SubliteralPropertyVariable(ReadGraph graph, Variable parent, Resource predicate, ChildReference reference) throws DatabaseException {
+ super(graph, parent, null, predicate);
+ this.reference = reference;
+ }
+
+ @Override
+ public Datatype getDatatype(ReadGraph graph) throws DatabaseException {
+ Datatype parentType = parent.getDatatype(graph);
+ if(parentType instanceof ArrayType) {
+ ArrayType at = (ArrayType)parentType;
+ return at.getComponentType(0);
+ } else if(parentType instanceof RecordType) {
+ RecordType rt = (RecordType)parentType;
+ NameReference nr = (NameReference)reference;
+ return rt.getComponent(nr.name).type;
+ }
+ return null;
+ }
+
+ @SuppressWarnings("unchecked")
+ @Override
+ public <T> T getValue(ReadGraph graph) throws DatabaseException {
+ Object parentValue = parent.getValue(graph);
+ Datatype parentType = parent.getDatatype(graph);
+ Binding parentBinding = Bindings.getBinding(parentType);
+ if (parentType instanceof ArrayType) {
+ ArrayBinding ab = (ArrayBinding)parentBinding;
+ IndexReference ref = (IndexReference)reference;
+ try {
+ return (T)ab.get(parentValue, ref.index);
+ } catch (IndexOutOfBoundsException e) {
+ throw new RuntimeDatabaseException(e);
+ } catch (BindingException e) {
+ throw new RuntimeDatabaseException(e);
+ }
+ } else if (parentType instanceof RecordType) {
+ RecordBinding rb = (RecordBinding)parentBinding;
+ NameReference ref = (NameReference)reference;
+ try {
+ return (T)rb.getComponentObject(parentValue, ref.name);
+ } catch (IndexOutOfBoundsException e) {
+ throw new RuntimeDatabaseException(e);
+ } catch (BindingException e) {
+ throw new RuntimeDatabaseException(e);
+ }
+ }
+
+ throw new RuntimeDatabaseException("parent variable data type " + parentType + " is not an ArrayType");
+ }
+
+ @SuppressWarnings("unchecked")
+ @Override
+ public <T> T getValue(ReadGraph graph, Binding binding) throws DatabaseException {
+ Object parentValue = parent.getValue(graph);
+ Datatype parentType = parent.getDatatype(graph);
+ Binding parentBinding = Bindings.getBinding(parentType);
+ if (parentType instanceof ArrayType) {
+ ArrayBinding ab = (ArrayBinding)parentBinding;
+ IndexReference ref = (IndexReference)reference;
+ try {
+ Object indexValue = ab.get(parentValue, ref.index);
+ return (T) Bindings.adapt(indexValue, ab.getComponentBinding(), binding);
+ } catch (IndexOutOfBoundsException e) {
+ throw new RuntimeDatabaseException(e);
+ } catch (BindingException e) {
+ throw new RuntimeDatabaseException(e);
+ } catch (AdaptException e) {
+ throw new RuntimeDatabaseException(e);
+ }
+ } else if (parentType instanceof RecordType) {
+ RecordBinding rb = (RecordBinding)parentBinding;
+ NameReference ref = (NameReference)reference;
+ try {
+ Object nameValue = (T)rb.getComponentObject(parentValue, ref.name);
+ return (T) Bindings.adapt(nameValue, rb.getComponentBinding(ref.name), binding);
+ } catch (IndexOutOfBoundsException e) {
+ throw new RuntimeDatabaseException(e);
+ } catch (BindingException e) {
+ throw new RuntimeDatabaseException(e);
+ } catch (AdaptException e) {
+ throw new RuntimeDatabaseException(e);
+ }
+ }
+
+ throw new RuntimeDatabaseException("parent variable data type " + parentType + " is not an ArrayType");
+ }
+
+ @Override
+ public void setValue(WriteGraph graph, Object value, Binding binding) throws DatabaseException {
+ Object parentValue = parent.getValue(graph);
+ Datatype parentType = parent.getDatatype(graph);
+ Binding parentBinding = Bindings.getBinding(parentType);
+ if(parentType instanceof ArrayType) {
+ ArrayBinding ab = (ArrayBinding)parentBinding;
+ IndexReference ref = (IndexReference)reference;
+ try {
+ Object copy = parentBinding.clone(parentValue);
+ Object indexValue = Bindings.adapt(value, binding, ab.getComponentBinding());
+ ab.set(copy, ref.index, indexValue);
+ parent.setValue(graph, copy, parentBinding);
+ } catch (IndexOutOfBoundsException e) {
+ throw new RuntimeDatabaseException(e);
+ } catch (BindingException e) {
+ throw new RuntimeDatabaseException(e);
+ } catch (AdaptException e) {
+ throw new RuntimeDatabaseException(e);
+ }
+ } else if(parentType instanceof RecordType) {
+ RecordBinding rb = (RecordBinding)parentBinding;
+ NameReference ref = (NameReference)reference;
+ try {
+ Object copy = parentBinding.clone(parentValue);
+ Object indexValue = Bindings.adapt(value, binding, rb.getComponentBinding(ref.name));
+ rb.setComponent(copy, ref.name, indexValue);
+ parent.setValue(graph, copy, parentBinding);
+ } catch (IndexOutOfBoundsException e) {
+ throw new RuntimeDatabaseException(e);
+ } catch (BindingException e) {
+ throw new RuntimeDatabaseException(e);
+ } catch (AdaptException e) {
+ throw new RuntimeDatabaseException(e);
+ }
+ }
+ }
+
+ @Override
+ public String getName(ReadGraph graph) throws DatabaseException {
+ return reference.toString(true);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+
+ if(!super.equals(obj)) return false;
+
+ if(!(obj instanceof SubliteralPropertyVariable)) return false;
+
+ SubliteralPropertyVariable other = (SubliteralPropertyVariable)obj;
+
+ return reference.equals(other.reference);
+
+ }
+
+ @Override
+ public int hashCode() {
+ return super.hashCode() + 31 * reference.hashCode();
+ }
+
+}
Code Review / simantics / platform.git / blobdiff