diff --git a/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/AnnotationEntry.java b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/AnnotationEntry.java
index 427246273e594df26651323fa0aaeff10b068f99..3630ba3eb6a8a6896703c028a97decf850bd8938 100644
--- a/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/AnnotationEntry.java
+++ b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/AnnotationEntry.java
@@ -30,6 +30,7 @@ import org.fortiss.tooling.base.model.element.IModelElement;
  * @version $Rev$
  * @ConQAT.Rating RED Hash:
  */
+@SuppressWarnings("unchecked")
 public class AnnotationEntry<T extends IAnnotatedSpecification> {
 
 	/** Model Element */
@@ -54,10 +55,12 @@ public class AnnotationEntry<T extends IAnnotatedSpecification> {
 		return valueProvider.getValue((T)specification);
 	}
 
-	public List<String> getFixedSpecifiactionValues() {
+	/** Returns the possible values of the {@link #specification} */
+	public List<String> getFixedSpecificationValues() {
 		return valueProvider.getFixedValues();
 	}
 
+	/** adds a new value to the {@link #specification} and overrides the old one */
 	public void setSpecificationValue(String value) {
 		valueProvider.setValue(value, (T)specification);
 	}
diff --git a/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/AnnotationValueService.java b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/AnnotationValueService.java
index ebda1be86fa2cef3d69f6382253cf94a4f883bf1..d5aff82f9a67a0aa50fbde8f4071dd21caba438e 100644
--- a/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/AnnotationValueService.java
+++ b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/AnnotationValueService.java
@@ -87,8 +87,8 @@ public class AnnotationValueService extends
 					while(!(root instanceof IProjectRootElement)) {
 						root = root.eContainer();
 					}
-					final List<? extends IModelElement> childrenWithType =
-							EcoreUtils.getChildrenWithType(root, element.getClass());
+					// final List<? extends IModelElement> childrenWithType =
+					// EcoreUtils.getChildrenWithType(root, element.getClass());
 					for(IAnnotationValueProvider<IAnnotatedSpecification> annotationProvider : registeredHandlers) {
 
 						List<? extends IModelElement> allChildren =
@@ -127,33 +127,30 @@ public class AnnotationValueService extends
 		return result;
 	}
 
-	private <S, T> List<T> getAllChildren(EObject element, Class<? extends IModelElement> class1,
+	/**
+	 * Returns all children from element of the given type and filters out children of the given
+	 * filterOut list
+	 */
+	private <S, T> List<T> getAllChildren(EObject element, Class<? extends IModelElement> type,
 			List<Class<? extends EObject>> filterOut) {
 
 		List<T> results = new ArrayList<T>();
-		getAllChildren2(element, class1, filterOut, results);
-		// EList<EObject> eContents = element.eContents();
-		// for(EObject o : eContents) {
-		// if(o.getClass().isInstance(clazz))
-		// getAllChildren((IModelElement)o, clazz, exceptions).add((T)o);
-		// else {
-		// if(o instanceof IModelElement)
-		// getAllChildren((IModelElement)o, clazz, exceptions);
-		// }
-		// }
+		getAllChildren2(element, type, filterOut, results);
 
 		return results;
 
 	}
 
-	private <T, S> void getAllChildren2(EObject element, Class<? extends IModelElement> class1,
+	/** depth search for desired elements */
+	@SuppressWarnings("unchecked")
+	private <T, S> void getAllChildren2(EObject element, Class<? extends IModelElement> type,
 			List<Class<? extends EObject>> filterOut, final List<T> results) {
 
 		EList<EObject> eContents = element.eContents();
 		for(EObject o : eContents) {
-			if(class1.isInstance(o)) {
+			if(type.isInstance(o)) {
 				results.add((T)o);
-				getAllChildren2(o, class1, filterOut, results);
+				getAllChildren2(o, type, filterOut, results);
 			} else {
 				boolean filter = false;
 				for(Class<?> c : filterOut) {
@@ -161,7 +158,7 @@ public class AnnotationValueService extends
 						filter = true;
 				}
 				if(!filter)
-					getAllChildren2(o, class1, filterOut, results);
+					getAllChildren2(o, type, filterOut, results);
 			}
 		}
 	}
diff --git a/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/AnnotationViewPartBase2.java b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/AnnotationViewPartBase2.java
index b6531f465dc296c364790064ccdb013a818e3944..3392c27a34cb6a514046bf57580d5ef6feeed274 100644
--- a/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/AnnotationViewPartBase2.java
+++ b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/AnnotationViewPartBase2.java
@@ -40,7 +40,10 @@ import org.fortiss.tooling.kernel.ui.util.SelectionUtils;
  */
 public abstract class AnnotationViewPartBase2 extends ViewPart implements ISelectionListener {
 
+	/** the currently selected object */
 	private IModelElement currentlySelectedObject;
+
+	/** List of all Annotation entries of the {@link #currentlySelectedObject} */
 	protected List<AnnotationEntry<? extends IAnnotatedSpecification>> values =
 			new ArrayList<AnnotationEntry<? extends IAnnotatedSpecification>>();
 
@@ -72,10 +75,4 @@ public abstract class AnnotationViewPartBase2 extends ViewPart implements ISelec
 		getSite().getWorkbenchWindow().getSelectionService().addSelectionListener(this);
 	}
 
-	/** {@inheritDoc} */
-	@Override
-	public void setFocus() {
-
-	}
-
 }
diff --git a/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/GenericAnnotationView.java b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/GenericAnnotationView.java
index 1ed2d6d678804e67f9aaa2f6c425cb198e52375f..731deab8554dfb6c2ed17190a6e10169eb009d04 100644
--- a/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/GenericAnnotationView.java
+++ b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/GenericAnnotationView.java
@@ -109,7 +109,7 @@ public class GenericAnnotationView extends AnnotationViewPartBase2 {
 				column.getColumn().setText(entry.getAnnotationName());
 				column.getColumn().setWidth(100);
 				columns.put(entry.getSpecification().getClass(), column);
-				if(entry.getFixedSpecifiactionValues() == null) {
+				if(entry.getFixedSpecificationValues() == null) {
 					column.setLabelProvider(new AnnotationLabelProvider());
 					EditingSupport editingSupport = new StandardEditingSupport(column.getViewer());
 					column.setEditingSupport(editingSupport);
@@ -117,7 +117,7 @@ public class GenericAnnotationView extends AnnotationViewPartBase2 {
 					column.setLabelProvider(new AnnotationLabelProvider());
 					EditingSupport editingSupport =
 							new ComboEditingSupport(column.getViewer(),
-									entry.getFixedSpecifiactionValues());
+									entry.getFixedSpecificationValues());
 					column.setEditingSupport(editingSupport);
 				}
 			}
@@ -136,13 +136,19 @@ public class GenericAnnotationView extends AnnotationViewPartBase2 {
 		return false;
 	}
 
+	/** Editing support for combo table cells */
 	private final class ComboEditingSupport extends EditingSupport {
 
+		/** Combo box cell editor */
 		private ComboBoxViewerCellEditor cellEditor = null;
 
 		/**
+		 * Constructor.
+		 * 
 		 * @param viewer
+		 *            the column viewer
 		 * @param values
+		 *            the values for the combo box
 		 */
 		private ComboEditingSupport(ColumnViewer viewer, List<String> values) {
 			super(viewer);
@@ -179,8 +185,6 @@ public class GenericAnnotationView extends AnnotationViewPartBase2 {
 		/** {@inheritDoc} */
 		@Override
 		protected void setValue(Object element, final Object value) {
-			boolean test = true;
-
 			if(element instanceof AnnotationEntry<?> && value instanceof String) {
 				final AnnotationEntry<?> data = (AnnotationEntry<?>)element;
 
@@ -210,8 +214,10 @@ public class GenericAnnotationView extends AnnotationViewPartBase2 {
 
 	}
 
+	/** Editing Suppourt for standard table cells */
 	private final class StandardEditingSupport extends EditingSupport {
 
+		/** Text cell editor */
 		private TextCellEditor cellEditor = null;
 
 		/**
@@ -289,4 +295,11 @@ public class GenericAnnotationView extends AnnotationViewPartBase2 {
 		}
 
 	}
+
+	/** {@inheritDoc} */
+	@Override
+	public void setFocus() {
+		// nothing to do
+
+	}
 }
diff --git a/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/IAnnotationModelElementIterator.java b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/IAnnotationModelElementIterator.java
index e8414eb497bd458df9e52e53a940f74527a79ffc..bc63e5b653a419941a8bc1b6b6a8aeb8a065fc4e 100644
--- a/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/IAnnotationModelElementIterator.java
+++ b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/IAnnotationModelElementIterator.java
@@ -25,5 +25,5 @@ package org.fortiss.tooling.base.ui.annotation;
  * @ConQAT.Rating RED Hash:
  */
 public interface IAnnotationModelElementIterator {
-
+	// TODO
 }
diff --git a/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/IAnnotationValueProvider.java b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/IAnnotationValueProvider.java
index c4942f6fa9328e9d164d70b338d75b214b2f0c14..07811a9ecafbfd02b5f23ab25da8f1e0aaeca3d5 100644
--- a/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/IAnnotationValueProvider.java
+++ b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/IAnnotationValueProvider.java
@@ -43,14 +43,22 @@ public interface IAnnotationValueProvider<T extends IAnnotatedSpecification> ext
 	 */
 	public List<String> getFixedValues();
 
+	/** sets a new value in the annotation and overrides the old one */
 	public void setValue(String value, T specification) throws IllegalArgumentException;
 
+	/**
+	 * adds a new {@link IAnnotatedSpecification} of type T to the given model element and returns
+	 * it
+	 */
 	public T addNewSpecToModelElement(IModelElement element);
 
+	/** Returns the class of T */
 	public Class<T> getClazz();
 
+	/** Returns the disered name of the Annotaion */
 	public String getAnnotationName();
 
+	/** Returns a List of Objects which children will not have {@link IAnnotatedSpecification}s */
 	public List<Class<? extends EObject>> filterOut();
 
 }