Remove deprecated/duplicate version of org.simantics.objmap2

[simantics/3d.git] / org.simantics.objmap2 / src / org / simantics / objmap / structural / rules / domain / RelatedValueAccessor.java

diff --git a/org.simantics.objmap2/src/org/simantics/objmap/structural/rules/domain/RelatedValueAccessor.java b/org.simantics.objmap2/src/org/simantics/objmap/structural/rules/domain/RelatedValueAccessor.java
deleted file mode 100644 (file)
index 84516fc..0000000
--- a/org.simantics.objmap2/src/org/simantics/objmap/structural/rules/domain/RelatedValueAccessor.java
+++ /dev/null
@@ -1,150 +0,0 @@
-/*******************************************************************************\r
- * Copyright (c) 2007, 2013 Association for Decentralized Information Management\r
- * in Industry THTH ry.\r
- * All rights reserved. This program and the accompanying materials\r
- * are made available under the terms of the Eclipse Public License v1.0\r
- * which accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- *     VTT Technical Research Centre of Finland - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.objmap.structural.rules.domain;\r
-\r
-import java.util.Arrays;\r
-\r
-import org.apache.log4j.Logger;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.Statement;\r
-import org.simantics.db.WriteGraph;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.layer0.Layer0;\r
-import org.simantics.objmap.exceptions.MappingException;\r
-import org.simantics.objmap.graph.rules.domain.IDomainAccessor;\r
-import org.simantics.objmap.structural.StructuralResource;\r
-\r
-\r
-public class RelatedValueAccessor implements IDomainAccessor<StructuralResource,Object> {\r
-\r
-    static Logger LOGGER = Logger.getLogger("org.simantics.objmap");\r
-    \r
-       Resource relation;\r
-       Resource valueType;\r
-       boolean useTypeResource;\r
-       \r
-       private boolean preventStructuralChanges = true;\r
-       private boolean preventStructuralRootChanges = true;\r
-       \r
-       public RelatedValueAccessor(Resource relation, Resource valueType, boolean useTypeResource) {\r
-               this.relation = relation;\r
-               this.valueType = valueType;\r
-               this.useTypeResource = useTypeResource;\r
-       }\r
-       \r
-       public RelatedValueAccessor(Resource relation, Resource valueType, boolean useTypeResource, boolean preventStructuralChanges, boolean preventStructuralRootChanges) {\r
-               this.relation = relation;\r
-               this.valueType = valueType;\r
-               this.useTypeResource = useTypeResource;\r
-               this.preventStructuralChanges = preventStructuralChanges;\r
-               this.preventStructuralRootChanges = preventStructuralRootChanges;\r
-       }\r
-       \r
-       private boolean preventChange(StructuralResource element) {\r
-       return preventStructuralChanges && element.isStructural() && (!element.isStructuralRoot()||preventStructuralRootChanges);       \r
-    }\r
-\r
-       @Override\r
-       public Object get(ReadGraph g, StructuralResource element) throws MappingException {\r
-               try {\r
-                   LOGGER.info("        RelatedValueAccessor.get");\r
-                   Resource res = getServiceResource(g, element);\r
-                   if (res == null)\r
-                       return null;\r
-                       Resource valueResource = g.getPossibleObject(res, relation);\r
-                       if(valueResource == null)\r
-                               return null;\r
-                       return g.getValue(valueResource);\r
-               } catch (DatabaseException e) {\r
-                       throw new MappingException(e);\r
-               }\r
-       }\r
-       \r
-       @Override\r
-       public boolean set(WriteGraph g, StructuralResource relement, Object value)\r
-                       throws MappingException {\r
-               try {\r
-                   LOGGER.info("        RelatedValueAccessor.set");\r
-                   \r
-                   Resource element = getServiceResource(g, relement);\r
-                   if (element == null)\r
-                       return false;\r
-                   Statement valueStatement = g.getPossibleStatement(element, relation);\r
-                       if(valueStatement == null) {\r
-                               if(value == null)\r
-                                       return false;\r
-                               if (preventChange(relement))\r
-                                       return false;\r
-                               Resource valueResource = g.newResource();\r
-                               g.claim(valueResource, Layer0.getInstance(g).InstanceOf, null,\r
-                                               valueType);\r
-                               g.claim(element, relation, valueResource);\r
-                               g.claimValue(valueResource, value);                             \r
-                               return true;\r
-                       }\r
-                       else {\r
-                               if(value == null) {\r
-                                       if (preventChange(relement))\r
-                                               return false;\r
-                                       if (!valueStatement.isAsserted(element)) {\r
-                                               g.deny(valueStatement.getObject());\r
-                                               return true;\r
-                                       } else {\r
-                                               return false;\r
-                                       }\r
-                                       \r
-                               }                               \r
-                               Object currentValue = g.getValue(valueStatement.getObject());\r
-                               if(equals(currentValue,value))\r
-                                       return false;\r
-                               if (preventChange(relement))\r
-                                       return false;\r
-                               if (!valueStatement.isAsserted(element))\r
-                                       g.claimValue(valueStatement.getObject(), value);\r
-                               else {\r
-                                       Resource valueResource = g.newResource();\r
-                                       g.claim(valueResource, Layer0.getInstance(g).InstanceOf, null,\r
-                                                       valueType);\r
-                                       g.claim(element, relation, valueResource);\r
-                                       g.claimValue(valueResource, value);\r
-                               }\r
-                               return true;\r
-                       }\r
-               } catch (DatabaseException e) {\r
-                       throw new MappingException(e);\r
-               }\r
-               \r
-       }\r
-       \r
-       private Resource getServiceResource(ReadGraph g, StructuralResource element) {\r
-               if (!useTypeResource)\r
-                       return element.getResource();\r
-               return element.getTypeResource();\r
-       }\r
-       \r
-       private boolean equals(Object o1, Object o2) {\r
-               if (o1 instanceof boolean[])\r
-                       Arrays.equals((boolean[])o1,(boolean[])o2);\r
-               if (o1 instanceof int[])\r
-                       Arrays.equals((int[])o1,(int[])o2);\r
-               if (o1 instanceof float[])\r
-                       Arrays.equals((float[])o1,(float[])o2);\r
-               if (o1 instanceof double[])\r
-                       Arrays.equals((double[])o1,(double[])o2);\r
-               if (o1 instanceof byte[])\r
-                       Arrays.equals((byte[])o1,(byte[])o2);\r
-               return o1.equals(o2);\r
-               \r
-       }\r
-\r
-}\r