Fixed multiple issues causing dangling references to discarded queries

[simantics/platform.git] / bundles / org.simantics.db.layer0 / src / org / simantics / db / layer0 / util / TGProgressMonitor.java

diff --git a/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/util/TGProgressMonitor.java b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/util/TGProgressMonitor.java
index 0fae39fc3b8eee47b44368a9cf3ef2f32c57c2c3..40d3431ac1a696837dcd6af810e210df3fa97baf 100644 (file)
--- a/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/util/TGProgressMonitor.java
+++ b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/util/TGProgressMonitor.java
@@ -1,47 +1,47 @@
-/*******************************************************************************\r
- * Copyright (c) 2016 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
- *     Semantum Oy - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.db.layer0.util;\r
-\r
-import org.eclipse.core.runtime.IProgressMonitor;\r
-import org.simantics.graph.db.TGStatusMonitor;\r
-\r
-/**\r
- * @author Tuukka Lehtonen\r
- * @since 1.22.1 & 1.24.0\r
- */\r
-public class TGProgressMonitor implements TGStatusMonitor {\r
-\r
-    protected final IProgressMonitor monitor;\r
-    private int lastPercentage = 0;\r
-\r
-    public TGProgressMonitor(IProgressMonitor monitor) {\r
-        this.monitor = monitor;\r
-    }\r
-\r
-    @Override\r
-    public void status(int percentage) {\r
-        if (percentage > lastPercentage) {\r
-            monitor.worked(percentage - lastPercentage);\r
-            workDone(percentage);\r
-            lastPercentage = percentage;\r
-        }\r
-    }\r
-\r
-    @Override\r
-    public boolean isCanceled() {\r
-        return monitor.isCanceled();\r
-    }\r
-\r
-    protected void workDone(int percentage) {\r
-    }\r
-\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2016 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.db.layer0.util;
+
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.simantics.graph.db.TGStatusMonitor;
+
+/**
+ * @author Tuukka Lehtonen
+ * @since 1.22.1 & 1.24.0
+ */
+public class TGProgressMonitor implements TGStatusMonitor {
+
+    protected final IProgressMonitor monitor;
+    private int lastPercentage = 0;
+
+    public TGProgressMonitor(IProgressMonitor monitor) {
+        this.monitor = monitor;
+    }
+
+    @Override
+    public void status(int percentage) {
+        if (percentage > lastPercentage) {
+            monitor.worked(percentage - lastPercentage);
+            workDone(percentage);
+            lastPercentage = percentage;
+        }
+    }
+
+    @Override
+    public boolean isCanceled() {
+        return monitor.isCanceled();
+    }
+
+    protected void workDone(int percentage) {
+    }
+
+}