X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=tests%2Forg.simantics.db.tests%2Ftutorial%2FHeadlessClientToRunningCore.java;fp=tests%2Forg.simantics.db.tests%2Ftutorial%2FHeadlessClientToRunningCore.java;h=347be888ae94e5f87b3df0d0ecc17da9b8cff03d;hb=67fd62f9c742337ec80eef658192db198a0efaac;hp=0000000000000000000000000000000000000000;hpb=cde82ba81327d5515fdca362f7f4c70f5103ae80;p=simantics%2Fplatform.git

diff --git a/tests/org.simantics.db.tests/tutorial/HeadlessClientToRunningCore.java b/tests/org.simantics.db.tests/tutorial/HeadlessClientToRunningCore.java
new file mode 100644
index 000000000..347be888a
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+++ 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();
+		}
+	}
+}