Added missing org.simantics.db.{tests,testing} plug-ins.

[simantics/platform.git] / tests / org.simantics.db.tests / tutorial / HeadlessClientToRunningCore.java

diff --git a/tests/org.simantics.db.tests/tutorial/HeadlessClientToRunningCore.java b/tests/org.simantics.db.tests/tutorial/HeadlessClientToRunningCore.java
new file mode 100644 (file)
index 0000000..347be88
--- /dev/null
+++ b/tests/org.simantics.db.tests/tutorial/HeadlessClientToRunningCore.java
@@ -0,0 +1,91 @@
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 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
+ *******************************************************************************/
+import java.util.Collection;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.Session;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.common.request.ReadRequest;
+import org.simantics.db.common.request.WriteRequest;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.exception.ValidationException;
+import org.simantics.db.service.LifecycleSupport;
+import org.simantics.db.testing.common.Tests;
+import org.simantics.layer0.Layer0;
+
+
+public class HeadlessClientToRunningCore {
+       static String newInstanceName ="HeadlessClientTestInstanceName";
+       static Session session = null;
+       public static void main(String[] args) {
+               try {
+                       session = Tests.getTestHandler().getSession();
+                       session.syncRequest(new WriteRequest() {
+                   @Override
+                   public void perform(WriteGraph g) throws DatabaseException {
+                       Layer0 b = Layer0.getInstance(g);
+                                       Resource newResource = g.newResource();
+                                       g.claim(newResource, b.InstanceOf, null, b.Type);
+                                       g.claimLiteral(newResource, b.HasName, newInstanceName);
+                                       g.claim(g.getRootLibrary(), b.ConsistsOf, newResource);
+                               }
+                       });
+
+               session.syncRequest(new ReadRequest() {
+                   @Override
+                   public void run(ReadGraph g) throws DatabaseException {
+                       Layer0 b = Layer0.getInstance(g);
+                                       Collection<Resource> resources = g.getObjects(g.getRootLibrary(), b.ConsistsOf);
+                                       Resource newResource = null;
+                                       for (Resource r : resources) {
+                                           String value = g.getPossibleRelatedValue(r, b.HasName);
+                                               if (null != value && value.equals(newInstanceName)) {
+                                                       newResource = r;
+                                                       break;
+                                               }
+                                       }
+                                       if (newResource == null) {
+                                               throw new ValidationException("Could not find created resource");
+                                       }
+                                       if (!g.isInstanceOf(newResource, b.Type))
+                                               throw new ValidationException("Created resource is not an instance of Type");
+                               }
+               });
+
+               session.syncRequest(new ReadRequest() {
+                   @Override
+                   public void run(ReadGraph g) throws DatabaseException {
+                       Layer0 b = Layer0.getInstance(g);
+                       int count = 0;
+                                       Collection<Resource> resources = g.getObjects(g.getRootLibrary(), b.ConsistsOf);
+                                       for (Resource r : resources) {
+                                           String value = g.getPossibleRelatedValue(r, b.HasName);
+                                               if (null != value && value.equals(newInstanceName)) {
+                                                   count++;
+                                               }
+                                       }
+                                       System.out.println("instance count = " + count);
+                               }
+               });
+
+               LifecycleSupport ls = session.getService(LifecycleSupport.class);
+            ls.close();
+            System.out.println("Ok.");
+
+//             } catch (ClassNotFoundException e) {
+//                     e.printStackTrace();
+               } catch (DatabaseException e) {
+                       e.printStackTrace();
+               }
+       }
+}