diff --git a/spring-apache-camel/pom.xml b/spring-apache-camel/pom.xml
index e68768a624..4daa3c1e9a 100644
--- a/spring-apache-camel/pom.xml
+++ b/spring-apache-camel/pom.xml
@@ -11,7 +11,7 @@
 	<properties>
 		<env.camel.version>2.16.1</env.camel.version>
 		<env.spring.version>4.3.4.RELEASE</env.spring.version>
-        <maven-surefire-plugin.version>2.19.1</maven-surefire-plugin.version>
+		<maven-surefire-plugin.version>2.19.1</maven-surefire-plugin.version>
 		<java.version>1.8</java.version>
 		<junit.version>4.12</junit.version>
 	</properties>
@@ -48,7 +48,11 @@
 			<artifactId>spring-context</artifactId>
 			<version>${env.spring.version}</version>
 		</dependency>
-
+		<dependency>
+			<groupId>org.slf4j</groupId>
+			<artifactId>slf4j-log4j12</artifactId>
+			<version>1.7.21</version>
+		</dependency>
 	</dependencies>
 
 	<build>
diff --git a/spring-apache-camel/src/main/java/com/baeldung/camel/file/DeadLetterChannelFileRouter.java b/spring-apache-camel/src/main/java/com/baeldung/camel/file/DeadLetterChannelFileRouter.java
index 0388560175..fdcad99f02 100644
--- a/spring-apache-camel/src/main/java/com/baeldung/camel/file/DeadLetterChannelFileRouter.java
+++ b/spring-apache-camel/src/main/java/com/baeldung/camel/file/DeadLetterChannelFileRouter.java
@@ -1,8 +1,6 @@
 package com.baeldung.camel.file;
 
-import org.apache.camel.Exchange;
 import org.apache.camel.LoggingLevel;
-import org.apache.camel.Processor;
 import org.apache.camel.builder.RouteBuilder;
 
 public class DeadLetterChannelFileRouter extends RouteBuilder {
@@ -10,13 +8,11 @@ public class DeadLetterChannelFileRouter extends RouteBuilder {
 
     @Override
     public void configure() throws Exception {
-        errorHandler(deadLetterChannel("log:dead?level=ERROR").maximumRedeliveries(3).redeliveryDelay(1000).retryAttemptedLogLevel(LoggingLevel.ERROR));
+        errorHandler(deadLetterChannel("log:dead?level=ERROR").maximumRedeliveries(3)
+                .redeliveryDelay(1000).retryAttemptedLogLevel(LoggingLevel.ERROR));
 
-        from("file://" + SOURCE_FOLDER + "?delete=true").process(new Processor() {
-            @Override
-            public void process(Exchange exchange) throws Exception {
-                throw new IllegalArgumentException("Exception thrown!");
-            }
+        from("file://" + SOURCE_FOLDER + "?delete=true").process((exchange) -> {
+            throw new IllegalArgumentException("Exception thrown!");
         });
     }
 }
diff --git a/spring-apache-camel/src/main/resources/camel-context-ContentBasedFileRouterTest.xml b/spring-apache-camel/src/main/resources/camel-context-ContentBasedFileRouterTest.xml
index f6bf8c7503..d6d3e62f1c 100644
--- a/spring-apache-camel/src/main/resources/camel-context-ContentBasedFileRouterTest.xml
+++ b/spring-apache-camel/src/main/resources/camel-context-ContentBasedFileRouterTest.xml
@@ -4,7 +4,7 @@
 	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
 	 http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd">
 
-	<bean id="contentBasedFileRouter" class="org.baeldung.camel.file.ContentBasedFileRouter" />
+	<bean id="contentBasedFileRouter" class="com.baeldung.camel.file.ContentBasedFileRouter" />
 
 	<camelContext xmlns="http://camel.apache.org/schema/spring">
 		<routeBuilder ref="contentBasedFileRouter" />
diff --git a/spring-apache-camel/src/main/resources/camel-context-DeadLetterChannelFileRouter.xml b/spring-apache-camel/src/main/resources/camel-context-DeadLetterChannelFileRouter.xml
index 3ed80da7e0..ef61174b32 100644
--- a/spring-apache-camel/src/main/resources/camel-context-DeadLetterChannelFileRouter.xml
+++ b/spring-apache-camel/src/main/resources/camel-context-DeadLetterChannelFileRouter.xml
@@ -4,7 +4,7 @@
 	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
 	 http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd">
 
-	<bean id="deadLetterChannelFileRouter" class="org.baeldung.camel.file.DeadLetterChannelFileRouter" />
+	<bean id="deadLetterChannelFileRouter" class="com.baeldung.camel.file.DeadLetterChannelFileRouter" />
 
 	<camelContext xmlns="http://camel.apache.org/schema/spring">
 		<routeBuilder ref="deadLetterChannelFileRouter" />
diff --git a/spring-apache-camel/src/main/resources/camel-context-MessageTranslatorFileRouterTest.xml b/spring-apache-camel/src/main/resources/camel-context-MessageTranslatorFileRouterTest.xml
index d3d2706e22..7ab988ca8a 100644
--- a/spring-apache-camel/src/main/resources/camel-context-MessageTranslatorFileRouterTest.xml
+++ b/spring-apache-camel/src/main/resources/camel-context-MessageTranslatorFileRouterTest.xml
@@ -4,7 +4,7 @@
 	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
 	 http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd">
 
-	<bean id="messageTranslatorFileRouter" class="org.baeldung.camel.file.MessageTranslatorFileRouter" />
+	<bean id="messageTranslatorFileRouter" class="com.baeldung.camel.file.MessageTranslatorFileRouter" />
 
 	<camelContext xmlns="http://camel.apache.org/schema/spring">
 		<routeBuilder ref="messageTranslatorFileRouter" />
diff --git a/spring-apache-camel/src/main/resources/camel-context-MulticastFileRouterTest.xml b/spring-apache-camel/src/main/resources/camel-context-MulticastFileRouterTest.xml
index 4982b61dbd..6f7e7cbb60 100644
--- a/spring-apache-camel/src/main/resources/camel-context-MulticastFileRouterTest.xml
+++ b/spring-apache-camel/src/main/resources/camel-context-MulticastFileRouterTest.xml
@@ -4,7 +4,7 @@
 	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
 	 http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd">
 
-	<bean id="multicastFileRouter" class="org.baeldung.camel.file.MulticastFileRouter" />
+	<bean id="multicastFileRouter" class="com.baeldung.camel.file.MulticastFileRouter" />
 
 	<camelContext xmlns="http://camel.apache.org/schema/spring">
 		<routeBuilder ref="multicastFileRouter" />
diff --git a/spring-apache-camel/src/main/resources/camel-context-SplitterFileRouter.xml b/spring-apache-camel/src/main/resources/camel-context-SplitterFileRouter.xml
index 1f5945707a..9d4a890cc6 100644
--- a/spring-apache-camel/src/main/resources/camel-context-SplitterFileRouter.xml
+++ b/spring-apache-camel/src/main/resources/camel-context-SplitterFileRouter.xml
@@ -4,7 +4,7 @@
 	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
 	 http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd">
 
-	<bean id="splitterFileRouter" class="org.baeldung.camel.file.SplitterFileRouter" />
+	<bean id="splitterFileRouter" class="com.baeldung.camel.file.SplitterFileRouter" />
 
 	<camelContext xmlns="http://camel.apache.org/schema/spring">
 		<routeBuilder ref="splitterFileRouter" />
diff --git a/spring-apache-camel/src/test/destination-folder/2016-12-14 23-33-25File1.txt b/spring-apache-camel/src/test/destination-folder/2016-12-14 23-33-25File1.txt
new file mode 100755
index 0000000000..e69de29bb2
diff --git a/spring-apache-camel/src/test/destination-folder/2016-12-14 23-33-25File2.txt b/spring-apache-camel/src/test/destination-folder/2016-12-14 23-33-25File2.txt
new file mode 100755
index 0000000000..e69de29bb2
diff --git a/spring-apache-camel/src/test/java/org/apache/camel/file/processor/ContentBasedFileRouterIntegrationTest.java b/spring-apache-camel/src/test/java/com/apache/camel/file/processor/ContentBasedFileRouterIntegrationTest.java
similarity index 97%
rename from spring-apache-camel/src/test/java/org/apache/camel/file/processor/ContentBasedFileRouterIntegrationTest.java
rename to spring-apache-camel/src/test/java/com/apache/camel/file/processor/ContentBasedFileRouterIntegrationTest.java
index 29a5b4fc0f..b0920fe3b5 100644
--- a/spring-apache-camel/src/test/java/org/apache/camel/file/processor/ContentBasedFileRouterIntegrationTest.java
+++ b/spring-apache-camel/src/test/java/com/apache/camel/file/processor/ContentBasedFileRouterIntegrationTest.java
@@ -1,4 +1,4 @@
-package org.apache.camel.file.processor;
+package com.apache.camel.file.processor;
 
 import java.io.File;
 
diff --git a/spring-apache-camel/src/test/java/org/apache/camel/file/processor/DeadLetterChannelFileRouterIntegrationTest.java b/spring-apache-camel/src/test/java/com/apache/camel/file/processor/DeadLetterChannelFileRouterIntegrationTest.java
similarity index 94%
rename from spring-apache-camel/src/test/java/org/apache/camel/file/processor/DeadLetterChannelFileRouterIntegrationTest.java
rename to spring-apache-camel/src/test/java/com/apache/camel/file/processor/DeadLetterChannelFileRouterIntegrationTest.java
index 49d91aa661..eb684230c9 100644
--- a/spring-apache-camel/src/test/java/org/apache/camel/file/processor/DeadLetterChannelFileRouterIntegrationTest.java
+++ b/spring-apache-camel/src/test/java/com/apache/camel/file/processor/DeadLetterChannelFileRouterIntegrationTest.java
@@ -1,9 +1,8 @@
-package org.apache.camel.file.processor;
+package com.apache.camel.file.processor;
 
 import java.io.File;
 
 import org.junit.Before;
-import org.junit.Ignore;
 import org.junit.Test;
 import org.springframework.context.support.ClassPathXmlApplicationContext;
 
diff --git a/spring-apache-camel/src/test/java/org/apache/camel/file/processor/FileProcessorIntegrationTest.java b/spring-apache-camel/src/test/java/com/apache/camel/file/processor/FileProcessorIntegrationTest.java
similarity index 98%
rename from spring-apache-camel/src/test/java/org/apache/camel/file/processor/FileProcessorIntegrationTest.java
rename to spring-apache-camel/src/test/java/com/apache/camel/file/processor/FileProcessorIntegrationTest.java
index e73ad1e4a4..1d88e8aeb4 100644
--- a/spring-apache-camel/src/test/java/org/apache/camel/file/processor/FileProcessorIntegrationTest.java
+++ b/spring-apache-camel/src/test/java/com/apache/camel/file/processor/FileProcessorIntegrationTest.java
@@ -1,4 +1,4 @@
-package org.apache.camel.file.processor;
+package com.apache.camel.file.processor;
 
 import java.io.File;
 
diff --git a/spring-apache-camel/src/test/java/org/apache/camel/file/processor/FileProcessorTest.java b/spring-apache-camel/src/test/java/com/apache/camel/file/processor/FileProcessorTest.java
similarity index 98%
rename from spring-apache-camel/src/test/java/org/apache/camel/file/processor/FileProcessorTest.java
rename to spring-apache-camel/src/test/java/com/apache/camel/file/processor/FileProcessorTest.java
index 3d63f614e0..c4a3ced84f 100644
--- a/spring-apache-camel/src/test/java/org/apache/camel/file/processor/FileProcessorTest.java
+++ b/spring-apache-camel/src/test/java/com/apache/camel/file/processor/FileProcessorTest.java
@@ -1,4 +1,4 @@
-package org.apache.camel.file.processor;
+package com.apache.camel.file.processor;
 
 import java.io.File;
 
diff --git a/spring-apache-camel/src/test/java/org/apache/camel/file/processor/MessageTranslatorFileRouterIntegrationTest.java b/spring-apache-camel/src/test/java/com/apache/camel/file/processor/MessageTranslatorFileRouterIntegrationTest.java
similarity index 97%
rename from spring-apache-camel/src/test/java/org/apache/camel/file/processor/MessageTranslatorFileRouterIntegrationTest.java
rename to spring-apache-camel/src/test/java/com/apache/camel/file/processor/MessageTranslatorFileRouterIntegrationTest.java
index d9d889c4df..bcd382dd6c 100644
--- a/spring-apache-camel/src/test/java/org/apache/camel/file/processor/MessageTranslatorFileRouterIntegrationTest.java
+++ b/spring-apache-camel/src/test/java/com/apache/camel/file/processor/MessageTranslatorFileRouterIntegrationTest.java
@@ -1,4 +1,4 @@
-package org.apache.camel.file.processor;
+package com.apache.camel.file.processor;
 
 import java.io.File;
 
diff --git a/spring-apache-camel/src/test/java/org/apache/camel/file/processor/MulticastFileRouterIntegrationTest.java b/spring-apache-camel/src/test/java/com/apache/camel/file/processor/MulticastFileRouterIntegrationTest.java
similarity index 97%
rename from spring-apache-camel/src/test/java/org/apache/camel/file/processor/MulticastFileRouterIntegrationTest.java
rename to spring-apache-camel/src/test/java/com/apache/camel/file/processor/MulticastFileRouterIntegrationTest.java
index 960d310692..137480ac8e 100644
--- a/spring-apache-camel/src/test/java/org/apache/camel/file/processor/MulticastFileRouterIntegrationTest.java
+++ b/spring-apache-camel/src/test/java/com/apache/camel/file/processor/MulticastFileRouterIntegrationTest.java
@@ -1,4 +1,4 @@
-package org.apache.camel.file.processor;
+package com.apache.camel.file.processor;
 
 import java.io.File;
 
diff --git a/spring-apache-camel/src/test/java/org/apache/camel/file/processor/SplitterFileRouterIntegrationTest.java b/spring-apache-camel/src/test/java/com/apache/camel/file/processor/SplitterFileRouterIntegrationTest.java
similarity index 97%
rename from spring-apache-camel/src/test/java/org/apache/camel/file/processor/SplitterFileRouterIntegrationTest.java
rename to spring-apache-camel/src/test/java/com/apache/camel/file/processor/SplitterFileRouterIntegrationTest.java
index 9e942dd4c2..1991dd8d21 100644
--- a/spring-apache-camel/src/test/java/org/apache/camel/file/processor/SplitterFileRouterIntegrationTest.java
+++ b/spring-apache-camel/src/test/java/com/apache/camel/file/processor/SplitterFileRouterIntegrationTest.java
@@ -1,4 +1,4 @@
-package org.apache.camel.file.processor;
+package com.apache.camel.file.processor;
 
 import java.io.File;
 import java.io.FileWriter;
diff --git a/spring-apache-camel/src/test/java/org/apache/camel/main/AppIntegrationTest.java b/spring-apache-camel/src/test/java/com/apache/camel/main/AppIntegrationTest.java
similarity index 96%
rename from spring-apache-camel/src/test/java/org/apache/camel/main/AppIntegrationTest.java
rename to spring-apache-camel/src/test/java/com/apache/camel/main/AppIntegrationTest.java
index fc7fa9653b..b33e6a3b29 100644
--- a/spring-apache-camel/src/test/java/org/apache/camel/main/AppIntegrationTest.java
+++ b/spring-apache-camel/src/test/java/com/apache/camel/main/AppIntegrationTest.java
@@ -1,4 +1,4 @@
-package org.apache.camel.main;
+package com.apache.camel.main;
 
 import com.baeldung.camel.main.App;
 import junit.framework.TestCase;