X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.browsing.ui.swt%2Fsrc%2Forg%2Fsimantics%2Fbrowsing%2Fui%2Fswt%2Fcontentassist%2FGraphContentAssistEnumerationModifier.java;h=2a356fdaf9196b11d45d56c5da4084e4f0895e63;hp=555aefa4c19138bc2f66c4b403ca5b88b9f8b9e2;hb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;hpb=24e2b34260f219f0d1644ca7a138894980e25b14

diff --git a/bundles/org.simantics.browsing.ui.swt/src/org/simantics/browsing/ui/swt/contentassist/GraphContentAssistEnumerationModifier.java b/bundles/org.simantics.browsing.ui.swt/src/org/simantics/browsing/ui/swt/contentassist/GraphContentAssistEnumerationModifier.java
index 555aefa4c..2a356fdaf 100644
--- a/bundles/org.simantics.browsing.ui.swt/src/org/simantics/browsing/ui/swt/contentassist/GraphContentAssistEnumerationModifier.java
+++ b/bundles/org.simantics.browsing.ui.swt/src/org/simantics/browsing/ui/swt/contentassist/GraphContentAssistEnumerationModifier.java
@@ -1,82 +1,82 @@
-/*******************************************************************************
- * Copyright (c) 2007, 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:
- *     VTT Technical Research Centre of Finland - initial API and implementation
- *******************************************************************************/
-package org.simantics.browsing.ui.swt.contentassist;
-
-import org.simantics.browsing.ui.common.modifiers.EnumeratedValue;
-import org.simantics.browsing.ui.common.modifiers.Enumeration;
-import org.simantics.db.Session;
-import org.simantics.db.WriteGraph;
-import org.simantics.db.common.request.WriteRequest;
-import org.simantics.db.exception.DatabaseException;
-import org.simantics.utils.ObjectUtils;
-
-/**
- * @author Tuukka Lehtonen
- */
-public abstract class GraphContentAssistEnumerationModifier<T> extends AbstractContentAssistEnumerationModifier<T> {
-
-    protected final Session session;
-
-    public GraphContentAssistEnumerationModifier(Session session, Enumeration<T> enumeration, T value) {
-        this(session, enumeration, enumeration.find(value));
-    }
-
-    public GraphContentAssistEnumerationModifier(Session session, Enumeration<T> enumeration, EnumeratedValue<T> value) {
-        super(enumeration, value);
-        if (session == null)
-            throw new NullPointerException("null session");
-        this.session = session;
-    }
-
-    @Override
-    protected void modifyWithObject(final T oldEnumObject, final T enumObject, boolean force) {
-        if (!force && ObjectUtils.objectEquals(oldEnumObject, enumObject))
-            return;
-
-        try {
-            session.getSession().syncRequest(new WriteRequest() {
-                @Override
-                public void perform(WriteGraph graph) throws DatabaseException {
-//                    System.out.println("old enum object: " + oldEnumObject);
-//                    System.out.println("enum object: " + enumObject);
-                    modifyWithObject(graph, oldEnumObject, enumObject);
-                }
-            });
-        } catch (DatabaseException e) {
-            handleException(e);
-        }
-    }
-
-    /**
-     * Implement this modifier to perform database modifications.
-     * 
-     * @param graph
-     * @param oldEnumObject
-     * @param enumObject
-     */
-    protected abstract void modifyWithObject(WriteGraph graph, T oldEnumObject, T enumObject) throws DatabaseException;
-
-    /**
-     * Client overridable handler for possible exceptions that may occur while
-     * performing the database modifications.
-     * 
-     * <p>
-     * This default implementation merely forwards the exception as a runtime
-     * exception.
-     * 
-     * @param e
-     */
-    protected void handleException(DatabaseException e) {
-        throw new RuntimeException(e);
-    }
-
-}
+/*******************************************************************************
+ * Copyright (c) 2007, 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:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.browsing.ui.swt.contentassist;
+
+import org.simantics.browsing.ui.common.modifiers.EnumeratedValue;
+import org.simantics.browsing.ui.common.modifiers.Enumeration;
+import org.simantics.db.Session;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.common.request.WriteRequest;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.utils.ObjectUtils;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public abstract class GraphContentAssistEnumerationModifier<T> extends AbstractContentAssistEnumerationModifier<T> {
+
+    protected final Session session;
+
+    public GraphContentAssistEnumerationModifier(Session session, Enumeration<T> enumeration, T value) {
+        this(session, enumeration, enumeration.find(value));
+    }
+
+    public GraphContentAssistEnumerationModifier(Session session, Enumeration<T> enumeration, EnumeratedValue<T> value) {
+        super(enumeration, value);
+        if (session == null)
+            throw new NullPointerException("null session");
+        this.session = session;
+    }
+
+    @Override
+    protected void modifyWithObject(final T oldEnumObject, final T enumObject, boolean force) {
+        if (!force && ObjectUtils.objectEquals(oldEnumObject, enumObject))
+            return;
+
+        try {
+            session.getSession().syncRequest(new WriteRequest() {
+                @Override
+                public void perform(WriteGraph graph) throws DatabaseException {
+//                    System.out.println("old enum object: " + oldEnumObject);
+//                    System.out.println("enum object: " + enumObject);
+                    modifyWithObject(graph, oldEnumObject, enumObject);
+                }
+            });
+        } catch (DatabaseException e) {
+            handleException(e);
+        }
+    }
+
+    /**
+     * Implement this modifier to perform database modifications.
+     * 
+     * @param graph
+     * @param oldEnumObject
+     * @param enumObject
+     */
+    protected abstract void modifyWithObject(WriteGraph graph, T oldEnumObject, T enumObject) throws DatabaseException;
+
+    /**
+     * Client overridable handler for possible exceptions that may occur while
+     * performing the database modifications.
+     * 
+     * <p>
+     * This default implementation merely forwards the exception as a runtime
+     * exception.
+     * 
+     * @param e
+     */
+    protected void handleException(DatabaseException e) {
+        throw new RuntimeException(e);
+    }
+
+}