diff --git a/ws/Docbook/Dbtools/src/main/java/de/hdm_stuttgart/mi/codeformat/Docbook2docbook.java b/ws/Docbook/Dbtools/src/main/java/de/hdm_stuttgart/mi/codeformat/Docbook2docbook.java
index 7a66a4c653500a29aa23cea94cccfab0a77eb51e..0b90ce984f4f00ffca8e849153b28cc0ca5ae5f4 100644
--- a/ws/Docbook/Dbtools/src/main/java/de/hdm_stuttgart/mi/codeformat/Docbook2docbook.java
+++ b/ws/Docbook/Dbtools/src/main/java/de/hdm_stuttgart/mi/codeformat/Docbook2docbook.java
@@ -1,13 +1,9 @@
 package de.hdm_stuttgart.mi.codeformat;
 
-import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.PrintWriter;
 import java.lang.reflect.Method;
 import java.lang.reflect.Modifier;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.net.URLClassLoader;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
@@ -422,8 +418,8 @@ public class Docbook2docbook {
 	//Helper functions
 
 	/**
-	 * @param current
-	 * @return
+	 * @param current classpath components being found in @annotations attribute
+	 * @return the classpath being defined within element's the ancestry hierarchy
 	 */
 	public String findExtraClasspath(final Element current) {
 
@@ -446,39 +442,39 @@ public class Docbook2docbook {
 		return findExtraClasspath(parent);
 	}
 
-	/**
-	 * @param path
-	 */
-	public static void addURL(String path)  {
-		File filePath = new File(path);
-		try {
-			addURL(filePath.toURI().toURL());
-		} catch (MalformedURLException e) {
-			e.printStackTrace();
-			logger.fatal("Error, could not create URL from '" + path + "'");
-			System.exit(1);
-		}
-	}
-
-	/**
-	 * @param u
-	 */
-	public static void addURL(URL u) {
-
-		URLClassLoader sysloader = (URLClassLoader) ClassLoader.getSystemClassLoader();
-		Class<URLClassLoader> sysclass = URLClassLoader.class;
-		final Class<?>[] parameters = new Class[]{URL.class};
-
-		try {
-			Method method = sysclass.getDeclaredMethod("addURL", parameters);
-			method.setAccessible(true);
-			method.invoke(sysloader, new Object[]{u});
-		} catch (Throwable t) {
-			t.printStackTrace();
-			logger.error("Error, could not add URL to system classloader");
-			System.exit(1);
-		}
-	}
+//	/**
+//	 * @param path
+//	 */
+//	public static void addURL(String path)  {
+//		File filePath = new File(path);
+//		try {
+//			addURL(filePath.toURI().toURL());
+//		} catch (MalformedURLException e) {
+//			e.printStackTrace();
+//			logger.fatal("Error, could not create URL from '" + path + "'");
+//			System.exit(1);
+//		}
+//	}
+//
+//	/**
+//	 * @param u
+//	 */
+//	public static void addURL(URL u) {
+//
+//		URLClassLoader sysloader = (URLClassLoader) ClassLoader.getSystemClassLoader();
+//		Class<URLClassLoader> sysclass = URLClassLoader.class;
+//		final Class<?>[] parameters = new Class[]{URL.class};
+//
+//		try {
+//			Method method = sysclass.getDeclaredMethod("addURL", parameters);
+//			method.setAccessible(true);
+//			method.invoke(sysloader, new Object[]{u});
+//		} catch (Throwable t) {
+//			t.printStackTrace();
+//			logger.error("Error, could not add URL to system classloader");
+//			System.exit(1);
+//		}
+//	}
 
 	private final String package2path(final String packageName){
 		String searchDot = "\\.";
diff --git a/ws/Docbook/Dbtools/src/main/java/de/hdm_stuttgart/mi/codeformat/DomErrorHandler.java b/ws/Docbook/Dbtools/src/main/java/de/hdm_stuttgart/mi/codeformat/DomErrorHandler.java
index d6f392439660bd19e03459fd84ef3ed85c040d19..c25d33e945175027a53f6b5da2cb4e3011defce2 100644
--- a/ws/Docbook/Dbtools/src/main/java/de/hdm_stuttgart/mi/codeformat/DomErrorHandler.java
+++ b/ws/Docbook/Dbtools/src/main/java/de/hdm_stuttgart/mi/codeformat/DomErrorHandler.java
@@ -21,7 +21,7 @@ public class DomErrorHandler implements DOMErrorHandler {
     }
   }
   /**
-   * @param out
+   * @param out Error messages will go here.
    */
   public DomErrorHandler(final PrintStream out) {
     this.out = out;
diff --git a/ws/eclipse/HibIntro/src/main/java/hibintro/v7/User.java b/ws/eclipse/HibIntro/src/main/java/hibintro/v7/User.java
index 0b1836802191659f6e4c9513826364fa8c6c5f0c..a40d636a73a2c511f6e850c65a17095a0a5b2ef9 100644
--- a/ws/eclipse/HibIntro/src/main/java/hibintro/v7/User.java
+++ b/ws/eclipse/HibIntro/src/main/java/hibintro/v7/User.java
@@ -11,8 +11,8 @@ import org.hibernate.annotations.Index;
 /**
  * @author goik
  * 
- *         {@link User} instances with a non-uniue index
- *         on {@link #cname} for faster database retrieval.
+ *         {@link User} instances with a non-unique index
+ *         on {@link #getCname()} property for faster database retrieval.
  * 
  */
 @Entity