diff --git a/spring-context/src/test/java/org/springframework/beans/factory/xml/XmlBeanFactoryTestTypes.java b/spring-context/src/test/java/org/springframework/beans/factory/xml/XmlBeanFactoryTestTypes.java
index 2c18eb9964..f153bbc832 100644
--- a/spring-context/src/test/java/org/springframework/beans/factory/xml/XmlBeanFactoryTestTypes.java
+++ b/spring-context/src/test/java/org/springframework/beans/factory/xml/XmlBeanFactoryTestTypes.java
@@ -4,9 +4,9 @@
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -41,7 +41,7 @@ import org.springframework.beans.factory.support.MethodReplacer;
 
 /**
  * Types used by {@link XmlBeanFactoryTests} and its attendant XML config files.
- * 
+ *
  * @author Chris Beams
  */
 final class XmlBeanFactoryTestTypes { }
@@ -161,20 +161,20 @@ class SimpleConstructorArgBean {
  * @author Rod Johnson
  */
 abstract class ConstructorInjectedOverrides {
-	
+
 	private ITestBean tb;
-	
+
 	private String setterString;
-	
+
 	public ConstructorInjectedOverrides(ITestBean tb) {
 		this.tb = tb;
 	}
-	
+
 	public ITestBean getTestBean() {
 		return this.tb;
 	}
 
-	
+
 	protected abstract FactoryMethods createFactoryMethods();
 
 	/**
@@ -234,7 +234,7 @@ class DerivedConstructorDependenciesBean extends ConstructorDependenciesBean {
 
 
 /**
- * 
+ *
  * @author Rod Johnson
  */
 interface DummyBo {
@@ -245,19 +245,19 @@ interface DummyBo {
 
 
 /**
- * 
+ *
  * @author Rod Johnson
  */
 class DummyBoImpl implements DummyBo {
-	
+
 	DummyDao dao;
 
 	public DummyBoImpl(DummyDao dao) {
 		this.dao = dao;
 	}
-	
+
 	public void something() {
-		
+
 	}
 
 }
@@ -267,7 +267,7 @@ class DummyBoImpl implements DummyBo {
  * @author Rod Johnson
  */
 class DummyDao {
-	
+
 	DataSource ds;
 
 	public DummyDao(DataSource ds) {
@@ -332,7 +332,7 @@ class DummyReferencer {
  * @author Juergen Hoeller
  */
 class FactoryMethods {
-	
+
 	public static FactoryMethods nullInstance() {
 		return null;
 	}
@@ -342,21 +342,21 @@ class FactoryMethods {
 		tb.setName("defaultInstance");
 		return new FactoryMethods(tb, "default", 0);
 	}
-	
+
 	/**
 	 * Note that overloaded methods are supported.
 	 */
 	public static FactoryMethods newInstance(TestBean tb) {
 		return new FactoryMethods(tb, "default", 0);
 	}
-	
+
 	protected static FactoryMethods newInstance(TestBean tb, int num, String name) {
 		if (name == null) {
 			throw new IllegalStateException("Should never be called with null value");
 		}
 		return new FactoryMethods(tb, name, num);
 	}
-	
+
 	static FactoryMethods newInstance(TestBean tb, int num, Integer something) {
 		if (something != null) {
 			throw new IllegalStateException("Should never be called with non-null value");
@@ -384,35 +384,35 @@ class FactoryMethods {
 		this.name = name;
 		this.num = num;
 	}
-	
+
 	public void setStringValue(String stringValue) {
 		this.stringValue = stringValue;
 	}
-	
+
 	public String getStringValue() {
 		return this.stringValue;
 	}
-	
+
 	public TestBean getTestBean() {
 		return this.tb;
 	}
-	
+
 	protected TestBean protectedGetTestBean() {
 		return this.tb;
 	}
-	
+
 	private TestBean privateGetTestBean() {
 		return this.tb;
 	}
-	
+
 	public int getNum() {
 		return num;
 	}
-	
+
 	public String getName() {
 		return name;
 	}
-	
+
 	/**
 	 * Set via Setter Injection once instance is created.
 	 */
@@ -550,7 +550,7 @@ abstract class OverrideOneMethod extends MethodReplaceCandidate implements Overr
  * @author Rod Johnson
  */
 abstract class OverrideOneMethodSubclass extends OverrideOneMethod {
-	
+
 	protected void doSomething(String arg) {
 		// This implementation does nothing!
 		// It's not overloaded
diff --git a/spring-context/src/test/java/org/springframework/beans/factory/xml/XmlBeanFactoryTests-delegationOverrides.xml b/spring-context/src/test/java/org/springframework/beans/factory/xml/XmlBeanFactoryTests-delegationOverrides.xml
index 6c85f27bb7..f16fdd99bd 100644
--- a/spring-context/src/test/java/org/springframework/beans/factory/xml/XmlBeanFactoryTests-delegationOverrides.xml
+++ b/spring-context/src/test/java/org/springframework/beans/factory/xml/XmlBeanFactoryTests-delegationOverrides.xml
@@ -7,16 +7,16 @@
 		Not yet in use: illustration of possible approach
 	-->
 	<bean id="overrideOneMethod" class="org.springframework.beans.factory.xml.OverrideOneMethod">
-		
+
 		<lookup-method name="getPrototypeDependency" bean="jenny"/>
-		
+
 		<lookup-method name="protectedOverrideSingleton" bean="david"/>
-		
+
 		<!-- Arbitrary method replacer -->
 		<replaced-method name="replaceMe" replacer="reverseReplacer">
 			<arg-type>String</arg-type>
 		</replaced-method>
-		
+
 		<replaced-method name="replaceMe" replacer="fixedReplacer"/>
 
 	</bean>
@@ -39,25 +39,25 @@
 
 	</bean>
 
-	<bean id="reverseReplacer" 
+	<bean id="reverseReplacer"
 		class="org.springframework.beans.factory.xml.ReverseMethodReplacer"/>
-	
-	<bean id="fixedReplacer" 
+
+	<bean id="fixedReplacer"
 		class="org.springframework.beans.factory.xml.FixedMethodReplacer"/>
-		
-	<bean id="doSomethingReplacer" 
+
+	<bean id="doSomethingReplacer"
 		class="org.springframework.beans.factory.xml.XmlBeanFactoryTests$DoSomethingReplacer"/>
 
-	<bean id="serializableReplacer" 
+	<bean id="serializableReplacer"
 		class="org.springframework.beans.factory.xml.SerializableMethodReplacerCandidate">
-		
+
 		<!-- Arbitrary method replacer -->
 		<replaced-method name="replaceMe" replacer="reverseReplacer">
 			<arg-type>String</arg-type>
 		</replaced-method>
-		
+
 	</bean>
-	
+
 	<bean id="jenny" class="org.springframework.beans.TestBean"
 		scope="prototype">
 		<property name="name"><value>Jenny</value></property>
@@ -67,7 +67,7 @@
 			<ref local="david"/>
 		</property>
 	</bean>
-	
+
 	<bean id="david" class="org.springframework.beans.TestBean"
 		scope="singleton">
 		<description>
diff --git a/spring-context/src/test/java/org/springframework/beans/factory/xml/XmlBeanFactoryTests.java b/spring-context/src/test/java/org/springframework/beans/factory/xml/XmlBeanFactoryTests.java
index 88279c08dd..9f9fa6e0bd 100644
--- a/spring-context/src/test/java/org/springframework/beans/factory/xml/XmlBeanFactoryTests.java
+++ b/spring-context/src/test/java/org/springframework/beans/factory/xml/XmlBeanFactoryTests.java
@@ -83,10 +83,10 @@ import org.xml.sax.InputSource;
  * @author Chris Beams
  */
 public final class XmlBeanFactoryTests {
-	
+
 	private static final Class<?> CLASS = XmlBeanFactoryTests.class;
 	private static final String CLASSNAME = CLASS.getSimpleName();
-	
+
 	private static final ClassPathResource AUTOWIRE_CONTEXT = classPathResource("-autowire.xml");
 	private static final ClassPathResource CHILD_CONTEXT = classPathResource("-child.xml");
 	private static final ClassPathResource CLASS_NOT_FOUND_CONTEXT = classPathResource("-classNotFound.xml");
@@ -128,7 +128,7 @@ public final class XmlBeanFactoryTests {
 	private static final ClassPathResource REFTYPES_CONTEXT = classPathResource("-reftypes.xml");
 	private static final ClassPathResource DEFAULT_LAZY_CONTEXT = classPathResource("-defaultLazyInit.xml");
 	private static final ClassPathResource DEFAULT_AUTOWIRE_CONTEXT = classPathResource("-defaultAutowire.xml");
-	
+
 	private static ClassPathResource classPathResource(String suffix) {
 		return new ClassPathResource(CLASSNAME + suffix, CLASS);
 	}