]> gerrit.simantics Code Review - simantics/platform.git/blobdiff - bundles/org.simantics.objmap2/src/org/simantics/objmap/structural/schema/MappingSchemas.java
Fixed all line endings of the repository
[simantics/platform.git] / bundles / org.simantics.objmap2 / src / org / simantics / objmap / structural / schema / MappingSchemas.java
index 3f9169ec9f569bdbb57b42a5d8804114066ad87d..caef82fc52f59ebaa1304b254c60667ac7fec7e5 100644 (file)
-/*******************************************************************************\r
- * Copyright (c) 2012, 2013 Association for Decentralized Information Management in\r
- * 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.schema;\r
-\r
-import java.lang.annotation.Annotation;\r
-import java.lang.reflect.Field;\r
-import java.lang.reflect.Method;\r
-import java.util.ArrayList;\r
-import java.util.Collection;\r
-\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.objmap.bidirectional.IBidirectionalMappingRule;\r
-import org.simantics.objmap.graph.annotations.GraphType;\r
-import org.simantics.objmap.graph.annotations.HasCollectionAdder;\r
-import org.simantics.objmap.graph.annotations.HasCollectionRemover;\r
-import org.simantics.objmap.graph.annotations.HasSetter;\r
-import org.simantics.objmap.graph.annotations.OptionalRelatedElements;\r
-import org.simantics.objmap.graph.annotations.OrderedSetType;\r
-import org.simantics.objmap.graph.annotations.RelatedElements;\r
-import org.simantics.objmap.graph.annotations.RelatedElementsGet;\r
-import org.simantics.objmap.graph.annotations.RelatedGetObj;\r
-import org.simantics.objmap.graph.annotations.RelatedGetValue;\r
-import org.simantics.objmap.graph.annotations.RelatedOrderedSetElements;\r
-import org.simantics.objmap.graph.annotations.RelatedValue;\r
-import org.simantics.objmap.graph.annotations.UpdateMethod;\r
-import org.simantics.objmap.graph.annotations.meta.IsClassRule;\r
-import org.simantics.objmap.graph.annotations.meta.IsCollectionRule;\r
-import org.simantics.objmap.graph.annotations.meta.IsFieldRule;\r
-import org.simantics.objmap.graph.annotations.meta.IsGetSetRule;\r
-import org.simantics.objmap.graph.annotations.meta.IsMethodRule;\r
-import org.simantics.objmap.graph.rules.factory.IClassRuleFactory;\r
-import org.simantics.objmap.graph.rules.factory.ICollectionRuleFactory;\r
-import org.simantics.objmap.graph.rules.factory.IFieldRuleFactory;\r
-import org.simantics.objmap.graph.rules.factory.IGetSetRuleFactory;\r
-import org.simantics.objmap.graph.rules.factory.IMethodRuleFactory;\r
-import org.simantics.objmap.structural.IStructuralObject;\r
-import org.simantics.objmap.structural.StructuralResource;\r
-import org.simantics.objmap.structural.annotations.StructuralRelatedElementsGet;\r
-import org.simantics.objmap.structural.annotations.StructuralRelatedGetObj;\r
-import org.simantics.objmap.structural.annotations.TypeRelatedElementsGet;\r
-import org.simantics.objmap.structural.annotations.TypeRelatedGetObj;\r
-import org.simantics.objmap.structural.annotations.TypeRelatedGetValue;\r
-import org.simantics.objmap.structural.annotations.factories.OptionalRelatedElementsRuleFactory;\r
-import org.simantics.objmap.structural.annotations.factories.RelatedElementsRuleFactory;\r
-import org.simantics.objmap.structural.annotations.factories.RelatedElementsRuleFactory2;\r
-import org.simantics.objmap.structural.annotations.factories.RelatedGetSetObjRuleFactory;\r
-import org.simantics.objmap.structural.annotations.factories.RelatedGetSetValueRuleFactory;\r
-import org.simantics.objmap.structural.annotations.factories.RelatedOrderedSetElementsRuleFactory;\r
-import org.simantics.objmap.structural.annotations.factories.RelatedValueRuleFactory;\r
-import org.simantics.objmap.structural.annotations.factories.StructuralRelatedElementsRuleFactory2;\r
-import org.simantics.objmap.structural.annotations.factories.StructuralRelatedGetSetObjRuleFactory;\r
-import org.simantics.objmap.structural.annotations.factories.TypeRelatedElementsRuleFactory2;\r
-import org.simantics.objmap.structural.annotations.factories.TypeRelatedGetSetObjRuleFactory;\r
-import org.simantics.objmap.structural.annotations.factories.TypeRelatedGetSetValueRuleFactory;\r
-import org.simantics.objmap.structural.annotations.factories.UpdateMethodFactory;\r
-\r
-\r
-public class MappingSchemas {\r
-       /**\r
-     * Creates a new SimpleLinkType based on the annotations in the given class.\r
-     * @throws IllegalAccessException \r
-     * @throws InstantiationException \r
-     * @see GraphType\r
-     * @see RelatedValue\r
-     */\r
-       public static SimpleLinkType fromAnnotations(ReadGraph g, Class<?> clazz) throws DatabaseException, InstantiationException, IllegalAccessException {\r
-           GraphType graphType = clazz.getAnnotation(GraphType.class);\r
-           \r
-           if (graphType != null) {\r
-                   ArrayList<IBidirectionalMappingRule<StructuralResource, IStructuralObject>> rules = new ArrayList<IBidirectionalMappingRule<StructuralResource, IStructuralObject>>();\r
-                   collectRulesFromAnnotations(g, clazz, rules);\r
-                   \r
-                   return new SimpleLinkType(g.getResource(graphType.value()), clazz, rules);    \r
-           }\r
-           OrderedSetType orderedSetType = clazz.getAnnotation(OrderedSetType.class);\r
-           if (orderedSetType != null) {\r
-               ArrayList<IBidirectionalMappingRule<StructuralResource, IStructuralObject>> rules = new ArrayList<IBidirectionalMappingRule<StructuralResource, IStructuralObject>>();\r
-                   collectRulesFromAnnotations(g, clazz, rules);\r
-                   \r
-                   return new OrderedSetSimpleLinkType(g.getResource(orderedSetType.value()), clazz, rules);\r
-           }\r
-           throw new IllegalArgumentException("Class " + clazz.toString() + " does not contain annotations.");\r
-       }\r
-       \r
-       public static void collectRulesFromAnnotations(ReadGraph g, Class<?> clazz, Collection<IBidirectionalMappingRule<StructuralResource, IStructuralObject>> rules) throws DatabaseException, InstantiationException, IllegalAccessException {\r
-                 Class<?> superclass = clazz.getSuperclass();\r
-                   if(superclass != null)\r
-                       collectRulesFromAnnotations(g, superclass, rules);\r
-                       \r
-               for(Annotation annotation : clazz.getAnnotations()) {\r
-\r
-                       IsClassRule tag = annotation.annotationType().getAnnotation(IsClassRule.class);\r
-                   if(tag!= null) {\r
-                       rules.add(createClassRule(g, annotation, clazz).create(g, annotation, clazz));\r
-                   }\r
-               }\r
-\r
-               for(Field f : clazz.getDeclaredFields()) {\r
-                   f.setAccessible(true);\r
-\r
-                   for(Annotation annotation : f.getAnnotations()) {\r
-\r
-                       IsFieldRule tag = annotation.annotationType().getAnnotation(IsFieldRule.class);\r
-                       if(tag != null) {\r
-                           rules.add(createFieldRule(g, annotation, f).create(g, annotation, f));\r
-                       }\r
-                   }\r
-               }\r
-\r
-               for(Method m : clazz.getDeclaredMethods()) {\r
-                   m.setAccessible(true);\r
-\r
-                   for(Annotation annotation : m.getAnnotations()) {\r
-                       IsMethodRule tag = \r
-                               annotation.annotationType().getAnnotation(IsMethodRule.class);\r
-                       if(tag != null) {\r
-                               rules.add(createMethodRule(g, annotation, m).create(g, annotation, m));\r
-                       }\r
-                   }\r
-               }\r
-               \r
-               for (Method m : clazz.getDeclaredMethods()) {\r
-                       m.setAccessible(true);\r
-                       for (Annotation annotation : m.getAnnotations()) {\r
-                               Class<? extends Annotation> annotationType = annotation.annotationType();\r
-\r
-                                IsGetSetRule tag = \r
-                                annotationType.getAnnotation(IsGetSetRule.class);\r
-                                if (tag != null) {\r
-                                        \r
-                                        HasSetter setterAnnType = annotationType.getAnnotation(HasSetter.class);\r
-                                        \r
-                                        Class<? extends Annotation> setterAnn = setterAnnType.value();\r
-                                        \r
-                                        Method getter = m;\r
-                                        \r
-                                        IGetSetRuleFactory<StructuralResource, IStructuralObject> ruleFactory = createGetSetRuleFactory(g, annotation, getter);\r
-                                        \r
-                                        \r
-                                        Method setter = null;\r
-                                        \r
-                                        for (Method m2 : clazz.getDeclaredMethods()) {\r
-                                                Annotation set = m2.getAnnotation(setterAnn);\r
-                                                if (set != null && ruleFactory.isSetter(annotation, set))\r
-                                                        setter = m2;\r
-                                        }\r
-\r
-                                        rules.add(ruleFactory.create(g, annotation, getter, setter));\r
-                                }\r
-                       \r
-                       }\r
-               }\r
-               \r
-               for (Method m : clazz.getDeclaredMethods()) {\r
-                       m.setAccessible(true);\r
-                       for (Annotation annotation : m.getAnnotations()) {\r
-                               Class<? extends Annotation> annotationType = annotation.annotationType();\r
-\r
-                                IsCollectionRule tag = \r
-                                annotationType.getAnnotation(IsCollectionRule.class);\r
-                                if (tag != null) {\r
-                                        \r
-                                        HasCollectionAdder adderAnnType = annotationType.getAnnotation(HasCollectionAdder.class);\r
-                                        HasCollectionRemover removerAnnType = annotationType.getAnnotation(HasCollectionRemover.class);\r
-                       \r
-                                        Class<? extends Annotation> adderAnn = adderAnnType.value();\r
-                                        Class<? extends Annotation> removerAnn = removerAnnType.value();\r
-                                        \r
-                                        Method getter = m;\r
-                                        \r
-                                        ICollectionRuleFactory<StructuralResource, IStructuralObject> ruleFactory = createCollectionRuleFactory(g, annotation, getter);\r
-                                        \r
-                                        \r
-                                        Method adder = null;\r
-                                        Method remover = null;\r
-                                        \r
-                                        for (Method m2 : clazz.getDeclaredMethods()) {\r
-                                                Annotation add = m2.getAnnotation(adderAnn);\r
-                                                Annotation rem = m2.getAnnotation(removerAnn);\r
-                                                if (add != null && ruleFactory.isAdder(annotation, add))\r
-                                                        adder = m2;\r
-                                                if (rem != null && ruleFactory.isRemover(annotation, rem))\r
-                                                        remover = m2;\r
-                                        }\r
-                                        \r
-                                        \r
-                                        \r
-                                        rules.add(ruleFactory.create(g, annotation, getter,adder,remover));\r
-                                }\r
-                       \r
-                       }\r
-               }\r
-           }\r
-               \r
-               public static IClassRuleFactory<StructuralResource, IStructuralObject> createClassRule(ReadGraph g, Annotation annotation, Class<?> clazz) {\r
-                       return null;\r
-               }\r
-               \r
-               public static IFieldRuleFactory<StructuralResource, IStructuralObject> createFieldRule(ReadGraph g, Annotation annotation, Field field) {\r
-                       if (annotation.annotationType().equals(RelatedElements.class))\r
-                               return new RelatedElementsRuleFactory<IStructuralObject>();\r
-                       if (annotation.annotationType().equals(RelatedValue.class))\r
-                               return new RelatedValueRuleFactory<IStructuralObject>();\r
-                       if (annotation.annotationType().equals(OptionalRelatedElements.class))\r
-                               return new OptionalRelatedElementsRuleFactory<IStructuralObject>();\r
-                       if (annotation.annotationType().equals(RelatedOrderedSetElements.class))\r
-                               return new RelatedOrderedSetElementsRuleFactory<IStructuralObject>();\r
-                       return null;\r
-               }\r
-               \r
-               public static IMethodRuleFactory<StructuralResource, IStructuralObject> createMethodRule(ReadGraph g, Annotation annotation, Method m) {\r
-                       if (annotation.annotationType().equals(UpdateMethod.class))\r
-                               return new UpdateMethodFactory<StructuralResource,IStructuralObject>();\r
-                       return null;\r
-               }\r
-               \r
-               public static IGetSetRuleFactory<StructuralResource, IStructuralObject> createGetSetRuleFactory(ReadGraph g, Annotation annotation, Method getter) {\r
-                       if (annotation.annotationType().equals(RelatedGetValue.class))\r
-                               return new RelatedGetSetValueRuleFactory<IStructuralObject>();\r
-                       if (annotation.annotationType().equals(RelatedGetObj.class))\r
-                               return new RelatedGetSetObjRuleFactory<IStructuralObject>();\r
-                       if (annotation.annotationType().equals(TypeRelatedGetValue.class))\r
-                               return new TypeRelatedGetSetValueRuleFactory<IStructuralObject>();\r
-                       if (annotation.annotationType().equals(TypeRelatedGetObj.class))\r
-                               return new TypeRelatedGetSetObjRuleFactory<IStructuralObject>();\r
-                       if (annotation.annotationType().equals(StructuralRelatedGetObj.class))\r
-                               return new StructuralRelatedGetSetObjRuleFactory<IStructuralObject>();\r
-                       return null;\r
-               }\r
-               \r
-               public static ICollectionRuleFactory<StructuralResource, IStructuralObject> createCollectionRuleFactory(ReadGraph g, Annotation annotation, Method getter) {\r
-                       if (annotation.annotationType().equals(RelatedElementsGet.class))\r
-                               return new RelatedElementsRuleFactory2<IStructuralObject>();\r
-                       if (annotation.annotationType().equals(TypeRelatedElementsGet.class))\r
-                               return new TypeRelatedElementsRuleFactory2<IStructuralObject>();\r
-                       if (annotation.annotationType().equals(StructuralRelatedElementsGet.class))\r
-                               return new StructuralRelatedElementsRuleFactory2<IStructuralObject>();\r
-                       return null;\r
-               }\r
-       \r
-       \r
-       /**\r
-     * Creates a new SimpleLinkType based on the annotations in the given class.\r
-     * @throws IllegalAccessException \r
-     * @throws InstantiationException \r
-     * @see GraphType\r
-     * @see RelatedValue\r
-     */\r
-       public static AdaptedLinkType fromAdaptable(ReadGraph g, String type, Class<?> clazz) throws DatabaseException, InstantiationException, IllegalAccessException {\r
-           \r
-           \r
-           return new AdaptedLinkType(g.getResource(type), clazz);    \r
-       }\r
-       \r
-       \r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2012, 2013 Association for Decentralized Information Management in
+ * Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.objmap.structural.schema;
+
+import java.lang.annotation.Annotation;
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.Collection;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.objmap.bidirectional.IBidirectionalMappingRule;
+import org.simantics.objmap.graph.annotations.GraphType;
+import org.simantics.objmap.graph.annotations.HasCollectionAdder;
+import org.simantics.objmap.graph.annotations.HasCollectionRemover;
+import org.simantics.objmap.graph.annotations.HasSetter;
+import org.simantics.objmap.graph.annotations.OptionalRelatedElements;
+import org.simantics.objmap.graph.annotations.OrderedSetType;
+import org.simantics.objmap.graph.annotations.RelatedElements;
+import org.simantics.objmap.graph.annotations.RelatedElementsGet;
+import org.simantics.objmap.graph.annotations.RelatedGetObj;
+import org.simantics.objmap.graph.annotations.RelatedGetValue;
+import org.simantics.objmap.graph.annotations.RelatedOrderedSetElements;
+import org.simantics.objmap.graph.annotations.RelatedValue;
+import org.simantics.objmap.graph.annotations.UpdateMethod;
+import org.simantics.objmap.graph.annotations.meta.IsClassRule;
+import org.simantics.objmap.graph.annotations.meta.IsCollectionRule;
+import org.simantics.objmap.graph.annotations.meta.IsFieldRule;
+import org.simantics.objmap.graph.annotations.meta.IsGetSetRule;
+import org.simantics.objmap.graph.annotations.meta.IsMethodRule;
+import org.simantics.objmap.graph.rules.factory.IClassRuleFactory;
+import org.simantics.objmap.graph.rules.factory.ICollectionRuleFactory;
+import org.simantics.objmap.graph.rules.factory.IFieldRuleFactory;
+import org.simantics.objmap.graph.rules.factory.IGetSetRuleFactory;
+import org.simantics.objmap.graph.rules.factory.IMethodRuleFactory;
+import org.simantics.objmap.structural.IStructuralObject;
+import org.simantics.objmap.structural.StructuralResource;
+import org.simantics.objmap.structural.annotations.StructuralRelatedElementsGet;
+import org.simantics.objmap.structural.annotations.StructuralRelatedGetObj;
+import org.simantics.objmap.structural.annotations.TypeRelatedElementsGet;
+import org.simantics.objmap.structural.annotations.TypeRelatedGetObj;
+import org.simantics.objmap.structural.annotations.TypeRelatedGetValue;
+import org.simantics.objmap.structural.annotations.factories.OptionalRelatedElementsRuleFactory;
+import org.simantics.objmap.structural.annotations.factories.RelatedElementsRuleFactory;
+import org.simantics.objmap.structural.annotations.factories.RelatedElementsRuleFactory2;
+import org.simantics.objmap.structural.annotations.factories.RelatedGetSetObjRuleFactory;
+import org.simantics.objmap.structural.annotations.factories.RelatedGetSetValueRuleFactory;
+import org.simantics.objmap.structural.annotations.factories.RelatedOrderedSetElementsRuleFactory;
+import org.simantics.objmap.structural.annotations.factories.RelatedValueRuleFactory;
+import org.simantics.objmap.structural.annotations.factories.StructuralRelatedElementsRuleFactory2;
+import org.simantics.objmap.structural.annotations.factories.StructuralRelatedGetSetObjRuleFactory;
+import org.simantics.objmap.structural.annotations.factories.TypeRelatedElementsRuleFactory2;
+import org.simantics.objmap.structural.annotations.factories.TypeRelatedGetSetObjRuleFactory;
+import org.simantics.objmap.structural.annotations.factories.TypeRelatedGetSetValueRuleFactory;
+import org.simantics.objmap.structural.annotations.factories.UpdateMethodFactory;
+
+
+public class MappingSchemas {
+       /**
+     * Creates a new SimpleLinkType based on the annotations in the given class.
+     * @throws IllegalAccessException 
+     * @throws InstantiationException 
+     * @see GraphType
+     * @see RelatedValue
+     */
+       public static SimpleLinkType fromAnnotations(ReadGraph g, Class<?> clazz) throws DatabaseException, InstantiationException, IllegalAccessException {
+           GraphType graphType = clazz.getAnnotation(GraphType.class);
+           
+           if (graphType != null) {
+                   ArrayList<IBidirectionalMappingRule<StructuralResource, IStructuralObject>> rules = new ArrayList<IBidirectionalMappingRule<StructuralResource, IStructuralObject>>();
+                   collectRulesFromAnnotations(g, clazz, rules);
+                   
+                   return new SimpleLinkType(g.getResource(graphType.value()), clazz, rules);    
+           }
+           OrderedSetType orderedSetType = clazz.getAnnotation(OrderedSetType.class);
+           if (orderedSetType != null) {
+               ArrayList<IBidirectionalMappingRule<StructuralResource, IStructuralObject>> rules = new ArrayList<IBidirectionalMappingRule<StructuralResource, IStructuralObject>>();
+                   collectRulesFromAnnotations(g, clazz, rules);
+                   
+                   return new OrderedSetSimpleLinkType(g.getResource(orderedSetType.value()), clazz, rules);
+           }
+           throw new IllegalArgumentException("Class " + clazz.toString() + " does not contain annotations.");
+       }
+       
+       public static void collectRulesFromAnnotations(ReadGraph g, Class<?> clazz, Collection<IBidirectionalMappingRule<StructuralResource, IStructuralObject>> rules) throws DatabaseException, InstantiationException, IllegalAccessException {
+                 Class<?> superclass = clazz.getSuperclass();
+                   if(superclass != null)
+                       collectRulesFromAnnotations(g, superclass, rules);
+                       
+               for(Annotation annotation : clazz.getAnnotations()) {
+
+                       IsClassRule tag = annotation.annotationType().getAnnotation(IsClassRule.class);
+                   if(tag!= null) {
+                       rules.add(createClassRule(g, annotation, clazz).create(g, annotation, clazz));
+                   }
+               }
+
+               for(Field f : clazz.getDeclaredFields()) {
+                   f.setAccessible(true);
+
+                   for(Annotation annotation : f.getAnnotations()) {
+
+                       IsFieldRule tag = annotation.annotationType().getAnnotation(IsFieldRule.class);
+                       if(tag != null) {
+                           rules.add(createFieldRule(g, annotation, f).create(g, annotation, f));
+                       }
+                   }
+               }
+
+               for(Method m : clazz.getDeclaredMethods()) {
+                   m.setAccessible(true);
+
+                   for(Annotation annotation : m.getAnnotations()) {
+                       IsMethodRule tag = 
+                               annotation.annotationType().getAnnotation(IsMethodRule.class);
+                       if(tag != null) {
+                               rules.add(createMethodRule(g, annotation, m).create(g, annotation, m));
+                       }
+                   }
+               }
+               
+               for (Method m : clazz.getDeclaredMethods()) {
+                       m.setAccessible(true);
+                       for (Annotation annotation : m.getAnnotations()) {
+                               Class<? extends Annotation> annotationType = annotation.annotationType();
+
+                                IsGetSetRule tag = 
+                                annotationType.getAnnotation(IsGetSetRule.class);
+                                if (tag != null) {
+                                        
+                                        HasSetter setterAnnType = annotationType.getAnnotation(HasSetter.class);
+                                        
+                                        Class<? extends Annotation> setterAnn = setterAnnType.value();
+                                        
+                                        Method getter = m;
+                                        
+                                        IGetSetRuleFactory<StructuralResource, IStructuralObject> ruleFactory = createGetSetRuleFactory(g, annotation, getter);
+                                        
+                                        
+                                        Method setter = null;
+                                        
+                                        for (Method m2 : clazz.getDeclaredMethods()) {
+                                                Annotation set = m2.getAnnotation(setterAnn);
+                                                if (set != null && ruleFactory.isSetter(annotation, set))
+                                                        setter = m2;
+                                        }
+
+                                        rules.add(ruleFactory.create(g, annotation, getter, setter));
+                                }
+                       
+                       }
+               }
+               
+               for (Method m : clazz.getDeclaredMethods()) {
+                       m.setAccessible(true);
+                       for (Annotation annotation : m.getAnnotations()) {
+                               Class<? extends Annotation> annotationType = annotation.annotationType();
+
+                                IsCollectionRule tag = 
+                                annotationType.getAnnotation(IsCollectionRule.class);
+                                if (tag != null) {
+                                        
+                                        HasCollectionAdder adderAnnType = annotationType.getAnnotation(HasCollectionAdder.class);
+                                        HasCollectionRemover removerAnnType = annotationType.getAnnotation(HasCollectionRemover.class);
+                       
+                                        Class<? extends Annotation> adderAnn = adderAnnType.value();
+                                        Class<? extends Annotation> removerAnn = removerAnnType.value();
+                                        
+                                        Method getter = m;
+                                        
+                                        ICollectionRuleFactory<StructuralResource, IStructuralObject> ruleFactory = createCollectionRuleFactory(g, annotation, getter);
+                                        
+                                        
+                                        Method adder = null;
+                                        Method remover = null;
+                                        
+                                        for (Method m2 : clazz.getDeclaredMethods()) {
+                                                Annotation add = m2.getAnnotation(adderAnn);
+                                                Annotation rem = m2.getAnnotation(removerAnn);
+                                                if (add != null && ruleFactory.isAdder(annotation, add))
+                                                        adder = m2;
+                                                if (rem != null && ruleFactory.isRemover(annotation, rem))
+                                                        remover = m2;
+                                        }
+                                        
+                                        
+                                        
+                                        rules.add(ruleFactory.create(g, annotation, getter,adder,remover));
+                                }
+                       
+                       }
+               }
+           }
+               
+               public static IClassRuleFactory<StructuralResource, IStructuralObject> createClassRule(ReadGraph g, Annotation annotation, Class<?> clazz) {
+                       return null;
+               }
+               
+               public static IFieldRuleFactory<StructuralResource, IStructuralObject> createFieldRule(ReadGraph g, Annotation annotation, Field field) {
+                       if (annotation.annotationType().equals(RelatedElements.class))
+                               return new RelatedElementsRuleFactory<IStructuralObject>();
+                       if (annotation.annotationType().equals(RelatedValue.class))
+                               return new RelatedValueRuleFactory<IStructuralObject>();
+                       if (annotation.annotationType().equals(OptionalRelatedElements.class))
+                               return new OptionalRelatedElementsRuleFactory<IStructuralObject>();
+                       if (annotation.annotationType().equals(RelatedOrderedSetElements.class))
+                               return new RelatedOrderedSetElementsRuleFactory<IStructuralObject>();
+                       return null;
+               }
+               
+               public static IMethodRuleFactory<StructuralResource, IStructuralObject> createMethodRule(ReadGraph g, Annotation annotation, Method m) {
+                       if (annotation.annotationType().equals(UpdateMethod.class))
+                               return new UpdateMethodFactory<StructuralResource,IStructuralObject>();
+                       return null;
+               }
+               
+               public static IGetSetRuleFactory<StructuralResource, IStructuralObject> createGetSetRuleFactory(ReadGraph g, Annotation annotation, Method getter) {
+                       if (annotation.annotationType().equals(RelatedGetValue.class))
+                               return new RelatedGetSetValueRuleFactory<IStructuralObject>();
+                       if (annotation.annotationType().equals(RelatedGetObj.class))
+                               return new RelatedGetSetObjRuleFactory<IStructuralObject>();
+                       if (annotation.annotationType().equals(TypeRelatedGetValue.class))
+                               return new TypeRelatedGetSetValueRuleFactory<IStructuralObject>();
+                       if (annotation.annotationType().equals(TypeRelatedGetObj.class))
+                               return new TypeRelatedGetSetObjRuleFactory<IStructuralObject>();
+                       if (annotation.annotationType().equals(StructuralRelatedGetObj.class))
+                               return new StructuralRelatedGetSetObjRuleFactory<IStructuralObject>();
+                       return null;
+               }
+               
+               public static ICollectionRuleFactory<StructuralResource, IStructuralObject> createCollectionRuleFactory(ReadGraph g, Annotation annotation, Method getter) {
+                       if (annotation.annotationType().equals(RelatedElementsGet.class))
+                               return new RelatedElementsRuleFactory2<IStructuralObject>();
+                       if (annotation.annotationType().equals(TypeRelatedElementsGet.class))
+                               return new TypeRelatedElementsRuleFactory2<IStructuralObject>();
+                       if (annotation.annotationType().equals(StructuralRelatedElementsGet.class))
+                               return new StructuralRelatedElementsRuleFactory2<IStructuralObject>();
+                       return null;
+               }
+       
+       
+       /**
+     * Creates a new SimpleLinkType based on the annotations in the given class.
+     * @throws IllegalAccessException 
+     * @throws InstantiationException 
+     * @see GraphType
+     * @see RelatedValue
+     */
+       public static AdaptedLinkType fromAdaptable(ReadGraph g, String type, Class<?> clazz) throws DatabaseException, InstantiationException, IllegalAccessException {
+           
+           
+           return new AdaptedLinkType(g.getResource(type), clazz);    
+       }
+       
+       
+}