Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.layer0.utils / src / org / simantics / layer0 / utils / property / providers / IPropertyProvider.java

diff --git a/bundles/org.simantics.layer0.utils/src/org/simantics/layer0/utils/property/providers/IPropertyProvider.java b/bundles/org.simantics.layer0.utils/src/org/simantics/layer0/utils/property/providers/IPropertyProvider.java
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index 0000000..ba6c4b2
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+++ b/bundles/org.simantics.layer0.utils/src/org/simantics/layer0/utils/property/providers/IPropertyProvider.java
@@ -0,0 +1,57 @@
+/*******************************************************************************\r
+ * Copyright (c) 2007, 2010 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.layer0.utils.property.providers;\r
+\r
+import java.util.Collection;\r
+\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
+\r
+@Deprecated\r
+public interface IPropertyProvider {\r
+\r
+    Object get(ReadGraph graph, Resource resource, Resource... relations) throws DatabaseException;\r
+\r
+    void set(WriteGraph graph, Object value, Resource resource, Resource... relations) throws DoesNotHaveProperty, DatabaseException;\r
+\r
+    Collection<Resource[]> provides(ReadGraph graph);\r
+\r
+}\r
+/*\r
+public interface IPropertyProvider {\r
+       IProperty getProperty(String name);\r
+       IProperty getProperty(Resource resource);\r
+       Collection<IProperty> getProperties();\r
+}\r
+\r
+public interface IProperty {\r
+    String getName();\r
+    Object get(ReadGraph graph, Resource subject);\r
+    void set(WriteGraph graph, Resource subject, Object value);\r
+}\r
+\r
+public class SimpleProperty implements IProperty {\r
+    Resource relation;\r
+\r
+       @Override\r
+       public Object get(ReadGraph graph, Resource subject) {\r
+               return graph.getRelatedValue(subject, relation);\r
+       }\r
+\r
+       @Override\r
+       public void set(WriteGraph graph, Resource subject, Object value) {\r
+               // TODO Auto-generated method stub\r
+               \r
+       }    \r
+}*/
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