Removed unnecessary dependencies on org.apache.log4j

[simantics/platform.git] / bundles / org.simantics.modeling.ui / src / org / simantics / modeling / ui / diagramEditor / e4 / PopulateElementDropParticipant.java

diff --git a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagramEditor/e4/PopulateElementDropParticipant.java b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagramEditor/e4/PopulateElementDropParticipant.java
index ac9413064a7b8b222e401a820e0e552a582dc198..4e7ac0ab815ab3b8605c5f67ed466018c69c047e 100644 (file)
--- a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagramEditor/e4/PopulateElementDropParticipant.java
+++ b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagramEditor/e4/PopulateElementDropParticipant.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * Copyright (c) 2007, 2020 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
@@ -45,7 +45,6 @@ import org.simantics.db.exception.DatabaseException;
 import org.simantics.db.layer0.request.IsLinkedTo;
 import org.simantics.db.layer0.util.Layer0Utils;
 import org.simantics.db.service.SerialisationSupport;
-import org.simantics.diagram.Logger;
 import org.simantics.diagram.adapter.GraphToDiagramSynchronizer;
 import org.simantics.diagram.content.Change;
 import org.simantics.diagram.content.DiagramContentChanges;
@@ -83,12 +82,16 @@ import org.simantics.ui.dnd.LocalObjectTransferable;
 import org.simantics.ui.selection.WorkbenchSelectionElement;
 import org.simantics.ui.workbench.e4.E4WorkbenchUtils;
 import org.simantics.utils.logging.TimeLogger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * This participant populates Elements from ElementClass-resources drops
  */
 public class PopulateElementDropParticipant extends AbstractDiagramParticipant implements IDropTargetParticipant {
 
+    private static final Logger LOGGER = LoggerFactory.getLogger(PopulateElementDropParticipant.class);
+
     @Dependency PickContext pickContext;
     @Dependency TransformUtil transformUtil;
        
@@ -321,7 +324,7 @@ public class PopulateElementDropParticipant extends AbstractDiagramParticipant i
                                        });
                                        
                                } catch (DatabaseException e) {
-                                       Logger.defaultLogError(e);
+                                       LOGGER.error("symbolDropHandler invocation failed", e);
                                }
                
                return;