Unused imports are removed.

diff --git a/Workspace/Siman-Common/src/org/splat/som/Step.java b/Workspace/Siman-Common/src/org/splat/som/Step.java
index 385d738a7472a11148151d66452c0596aa3ffe5c..83cc7e2d35e1b88f68243aa0f17c1067c0ea1d40 100644 (file)
--- a/Workspace/Siman-Common/src/org/splat/som/Step.java
+++ b/Workspace/Siman-Common/src/org/splat/som/Step.java
@@ -6,18 +6,12 @@ package org.splat.som;
  * @copyright OPEN CASCADE 2012
  */
 
-import java.io.File;
-import java.io.IOException;
 import java.util.Collections;
 import java.util.List;
-import java.util.Set;
 import java.util.Vector;
 import java.util.Iterator;
 
-import org.hibernate.Session;
-import org.splat.dal.bo.kernel.Relation;
 import org.splat.dal.bo.kernel.User;
-import org.splat.dal.bo.som.ConvertsRelation;
 import org.splat.dal.bo.som.Document;
 import org.splat.dal.bo.som.DocumentType;
 import org.splat.dal.bo.som.KnowledgeElement;
@@ -28,17 +22,6 @@ import org.splat.dal.bo.som.Scenario;
 import org.splat.dal.bo.som.SimulationContext;
 import org.splat.dal.bo.som.SimulationContextType;
 import org.splat.dal.bo.som.Study;
-import org.splat.dal.bo.som.UsedByRelation;
-import org.splat.dal.bo.som.UsesRelation;
-import org.splat.dal.bo.som.VersionsRelation;
-import org.splat.dal.bo.som.Document.Properties;
-import org.splat.dal.dao.som.Database;
-import org.splat.kernel.InvalidPropertyException;
-import org.splat.kernel.MismatchException;
-import org.splat.kernel.MissedPropertyException;
-import org.splat.kernel.MultiplyDefinedException;
-import org.splat.kernel.NotApplicableException;
-import org.splat.service.technical.IndexServiceImpl;
 import org.splat.service.technical.ProjectSettingsService;
 
 public class Step {