X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.event%2Fsrc%2Forg%2Fsimantics%2Fevent%2Fwriter%2FNewEvent.java;fp=bundles%2Forg.simantics.event%2Fsrc%2Forg%2Fsimantics%2Fevent%2Fwriter%2FNewEvent.java;h=c8d5a0766d965ffd91080e9fd0a9d71e4f7acd43;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.event/src/org/simantics/event/writer/NewEvent.java b/bundles/org.simantics.event/src/org/simantics/event/writer/NewEvent.java
new file mode 100644
index 000000000..c8d5a0766
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+++ b/bundles/org.simantics.event/src/org/simantics/event/writer/NewEvent.java
@@ -0,0 +1,73 @@
+/*******************************************************************************
+ * Copyright (c) 2012 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:
+ *     Semantum Oy - initial API and implementation
+ *******************************************************************************/
+package org.simantics.event.writer;
+
+import org.simantics.databoard.Bindings;
+import org.simantics.db.Resource;
+import org.simantics.db.WriteOnlyGraph;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.event.ontology.EventResource;
+import org.simantics.layer0.Layer0;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class NewEvent implements EventWriteTask {
+
+    private final Resource eventInstanceOf;
+    private final Resource eventType;
+    private final int eventOrderNr;
+    private final String componentName;
+    private final double time;
+    private final String tag;
+    private final String message;
+    private final boolean eventReturned;
+
+    public NewEvent(Resource eventInstanceOf, Resource eventType, int eventOrderNr, String componentName, double time, String tag, String message, boolean eventReturned) {
+        if (eventInstanceOf == null)
+            throw new NullPointerException("null event instanceOf");
+        this.eventInstanceOf = eventInstanceOf;
+        this.eventType = eventType;
+        this.eventOrderNr = eventOrderNr;
+        this.componentName = componentName;
+        this.time = time;
+        this.tag = tag;
+        this.message = message;
+        this.eventReturned = eventReturned;
+    }
+
+    @Override
+    public Resource write(WriteOnlyGraph graph, Resource slice, int number) throws DatabaseException {
+        Layer0 L0 = graph.getService(Layer0.class);
+        EventResource EVENT = graph.getService(EventResource.class);
+
+        Resource event = graph.newResource();
+        graph.claim(event, L0.InstanceOf, null, eventInstanceOf);
+
+        graph.addLiteral(event, L0.HasName, L0.NameOf, L0.String, ""+number, Bindings.STRING);
+        graph.addLiteral(event, EVENT.HasTimestamp, EVENT.HasTimestamp_Inverse, EVENT.TimeStamp, time, Bindings.DOUBLE);
+        graph.addLiteral(event, EVENT.Event_sourceName, EVENT.Event_sourceName_Inverse, L0.String, componentName, Bindings.STRING);
+        if (eventType != null)
+            graph.claim(event, EVENT.Event_type, null, eventType);
+        graph.claim(slice, L0.ConsistsOf, L0.PartOf, event);
+
+        graph.addLiteral(event, EVENT.Event_index, EVENT.Event_index_Inverse, L0.Integer, eventOrderNr, Bindings.INTEGER);
+        graph.addLiteral(event, EVENT.Event_tag, EVENT.Event_tag_Inverse, L0.String, tag, Bindings.STRING);
+        graph.addLiteral(event, EVENT.Event_message, EVENT.Event_message_Inverse, L0.String, message, Bindings.STRING);
+
+        if (eventReturned)
+            graph.claim(event, EVENT.ReturnEvent, EVENT.ReturnEvent, event);
+
+        return event;
+    }
+
+}