From 465d949071ec57fd081e32202e9ff2b9b4286709 Mon Sep 17 00:00:00 2001
From: Robert von Burg <eitch@eitchnet.ch>
Date: Wed, 10 Feb 2016 17:48:55 +0100
Subject: [PATCH] [Minor] removed unnecessary cast

---
 .../java/li/strolch/model/activity/ActionTest.java   | 12 ++++++------
 .../java/li/strolch/model/activity/ActivityTest.java | 10 +++++-----
 .../postgresql/PostgreSqlStrolchTransaction.java     |  6 +++---
 3 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/li.strolch.model/src/test/java/li/strolch/model/activity/ActionTest.java b/li.strolch.model/src/test/java/li/strolch/model/activity/ActionTest.java
index a70751bf9..346a918eb 100644
--- a/li.strolch.model/src/test/java/li/strolch/model/activity/ActionTest.java
+++ b/li.strolch.model/src/test/java/li/strolch/model/activity/ActionTest.java
@@ -15,17 +15,17 @@ import javax.xml.transform.TransformerFactory;
 import javax.xml.transform.dom.DOMSource;
 import javax.xml.transform.stream.StreamResult;
 
-import li.strolch.model.timevalue.IValueChange;
-import li.strolch.model.timevalue.impl.IntegerValue;
-import li.strolch.model.timevalue.impl.ValueChange;
-import li.strolch.model.xml.ActivityToDomVisitor;
-
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 import org.w3c.dom.Document;
 import org.w3c.dom.Element;
 
+import li.strolch.model.timevalue.IValueChange;
+import li.strolch.model.timevalue.impl.IntegerValue;
+import li.strolch.model.timevalue.impl.ValueChange;
+import li.strolch.model.xml.ActivityToDomVisitor;
+
 public class ActionTest {
 
 	Action action;
@@ -61,7 +61,7 @@ public class ActionTest {
 
 	@Test
 	public void testClone() {
-		Action clone = (Action) this.action.getClone();
+		Action clone = this.action.getClone();
 		Assert.assertEquals(this.action.toString(), clone.toString());
 		Assert.assertEquals(this.action.changes.size(), clone.changes.size());
 		for (int i = 0; i < this.action.changes.size(); i++) {
diff --git a/li.strolch.model/src/test/java/li/strolch/model/activity/ActivityTest.java b/li.strolch.model/src/test/java/li/strolch/model/activity/ActivityTest.java
index 95bf8847d..4d9bd5716 100644
--- a/li.strolch.model/src/test/java/li/strolch/model/activity/ActivityTest.java
+++ b/li.strolch.model/src/test/java/li/strolch/model/activity/ActivityTest.java
@@ -11,16 +11,16 @@ import javax.xml.transform.TransformerFactory;
 import javax.xml.transform.dom.DOMSource;
 import javax.xml.transform.stream.StreamResult;
 
-import li.strolch.exception.StrolchException;
-import li.strolch.model.State;
-import li.strolch.model.xml.ActivityToDomVisitor;
-
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 import org.w3c.dom.Document;
 import org.w3c.dom.Element;
 
+import li.strolch.exception.StrolchException;
+import li.strolch.model.State;
+import li.strolch.model.xml.ActivityToDomVisitor;
+
 public class ActivityTest {
 
 	Activity activity, childActivity;
@@ -100,7 +100,7 @@ public class ActivityTest {
 
 	@Test
 	public void cloneTest() {
-		Activity clone = (Activity) this.activity.getClone();
+		Activity clone = this.activity.getClone();
 		Assert.assertEquals(this.activity.toString(), clone.toString());
 		Assert.assertEquals(this.activity.getElements().size(), clone.getElements().size());
 	}
diff --git a/li.strolch.persistence.postgresql/src/main/java/li/strolch/persistence/postgresql/PostgreSqlStrolchTransaction.java b/li.strolch.persistence.postgresql/src/main/java/li/strolch/persistence/postgresql/PostgreSqlStrolchTransaction.java
index 059af7039..24c3d5b28 100644
--- a/li.strolch.persistence.postgresql/src/main/java/li/strolch/persistence/postgresql/PostgreSqlStrolchTransaction.java
+++ b/li.strolch.persistence.postgresql/src/main/java/li/strolch/persistence/postgresql/PostgreSqlStrolchTransaction.java
@@ -87,19 +87,19 @@ public class PostgreSqlStrolchTransaction extends AbstractTransaction {
 	OrderDao getOrderDao() {
 		if (this.orderDao == null)
 			this.orderDao = new PostgreSqlOrderDao(this);
-		return (OrderDao) this.orderDao;
+		return this.orderDao;
 	}
 
 	ResourceDao getResourceDao() {
 		if (this.resourceDao == null)
 			this.resourceDao = new PostgreSqlResourceDao(this);
-		return (ResourceDao) this.resourceDao;
+		return this.resourceDao;
 	}
 
 	ActivityDao getActivityDao() {
 		if (this.activityDao == null)
 			this.activityDao = new PostgreSqlActivityDao(this);
-		return (ActivityDao) this.activityDao;
+		return this.activityDao;
 	}
 
 	public AuditDao getAuditDao() {