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Posted to commits@olingo.apache.org by mi...@apache.org on 2014/03/26 11:13:44 UTC

git commit: Run code clean up

Repository: olingo-odata2
Updated Branches:
  refs/heads/master 9b1ba14ba -> f57601c20


Run code clean up


Project: http://git-wip-us.apache.org/repos/asf/olingo-odata2/repo
Commit: http://git-wip-us.apache.org/repos/asf/olingo-odata2/commit/f57601c2
Tree: http://git-wip-us.apache.org/repos/asf/olingo-odata2/tree/f57601c2
Diff: http://git-wip-us.apache.org/repos/asf/olingo-odata2/diff/f57601c2

Branch: refs/heads/master
Commit: f57601c20793e48154b60c3a22d9191f22f98c6d
Parents: 9b1ba14
Author: Michael Bolz <mi...@apache.org>
Authored: Wed Mar 26 11:09:48 2014 +0100
Committer: Michael Bolz <mi...@apache.org>
Committed: Wed Mar 26 11:09:48 2014 +0100

----------------------------------------------------------------------
 .../processor/api/AnnotationServiceFactory.java |  2 +-
 .../processor/core/ListsProcessor.java          | 11 ++--
 .../core/edm/AnnotationEdmProvider.java         | 62 ++++++++++----------
 .../processor/core/util/AnnotationHelper.java   |  2 +-
 .../core/util/AnnotationRuntimeException.java   |  8 +--
 .../core/edm/AnnotationEdmProviderTest.java     |  2 +-
 .../processor/core/util/ClassHelperTest.java    | 12 ----
 .../annotation/processor/ref/model/City.java    |  2 +-
 .../processor/ref/model/Location.java           |  2 +-
 .../processor/ref/AbstractRefJsonTest.java      |  2 +-
 .../processor/ref/AbstractRefTest.java          |  2 +-
 .../processor/ref/AbstractRefXmlTest.java       |  2 +-
 .../processor/ref/EntryJsonCreateTest.java      | 60 +++++++++----------
 .../processor/ref/ServiceJsonTest.java          |  2 +-
 .../processor/ref/ServiceXmlTest.java           |  2 +-
 .../core/model/JPAEdmFunctionImport.java        |  1 -
 .../model/JPACustomProcessorNegativeMock.java   |  2 +-
 .../olingo/odata2/api/ep/EntityProvider.java    |  2 +-
 .../api/exception/ODataMessageException.java    |  8 +--
 .../olingo/odata2/api/rt/RuntimeDelegate.java   |  2 +-
 .../olingo/odata2/core/commons/XmlHelper.java   |  2 +-
 .../olingo/odata2/core/debug/DebugInfoBody.java |  4 +-
 .../odata2/core/debug/DebugInfoException.java   |  6 +-
 .../odata2/core/debug/DebugInfoRequest.java     |  2 +-
 .../odata2/core/debug/DebugInfoResponse.java    |  4 +-
 .../odata2/core/debug/DebugInfoRuntime.java     |  4 +-
 .../odata2/core/debug/DebugInfoServer.java      |  2 +-
 .../olingo/odata2/core/debug/DebugInfoUri.java  |  8 +--
 .../core/debug/ODataDebugResponseWrapper.java   |  4 +-
 .../olingo/odata2/core/edm/EdmDouble.java       |  8 ---
 .../ep/consumer/XmlErrorDocumentConsumer.java   | 42 ++++++-------
 .../odata2/core/rest/ODataSubLocator.java       |  2 +-
 .../odata2/core/servlet/ODataServlet.java       |  2 +-
 .../odata2/core/ep/ProviderFacadeImplTest.java  |  4 +-
 .../core/exception/ODataExceptionTest.java      | 26 ++++++--
 .../odata2/fit/ref/AbstractRefJsonTest.java     |  2 +-
 .../BasicContentNegotiationTest.java            |  2 +-
 .../odata2/testutil/fit/AbstractFitTest.java    | 11 ++--
 .../testutil/fit/FitStaticServiceFactory.java   |  2 +-
 .../odata2/testutil/server/TestServer.java      | 42 ++++++-------
 40 files changed, 179 insertions(+), 188 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-annotation-processor/annotation-processor-api/src/main/java/org/apache/olingo/odata2/annotation/processor/api/AnnotationServiceFactory.java
----------------------------------------------------------------------
diff --git a/odata2-annotation-processor/annotation-processor-api/src/main/java/org/apache/olingo/odata2/annotation/processor/api/AnnotationServiceFactory.java b/odata2-annotation-processor/annotation-processor-api/src/main/java/org/apache/olingo/odata2/annotation/processor/api/AnnotationServiceFactory.java
index 9db29ff..92f47e6 100644
--- a/odata2-annotation-processor/annotation-processor-api/src/main/java/org/apache/olingo/odata2/annotation/processor/api/AnnotationServiceFactory.java
+++ b/odata2-annotation-processor/annotation-processor-api/src/main/java/org/apache/olingo/odata2/annotation/processor/api/AnnotationServiceFactory.java
@@ -113,7 +113,7 @@ public abstract class AnnotationServiceFactory {
    * for model definition and data access.
    * @throws ODataException if an error during initialization occurs
    */
-  public static ODataService createAnnotationService(final Collection<Class<?>> annotatedClasses) 
+  public static ODataService createAnnotationService(final Collection<Class<?>> annotatedClasses)
       throws ODataException {
     return getInstance().createAnnotationService(annotatedClasses);
   }

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/ListsProcessor.java
----------------------------------------------------------------------
diff --git a/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/ListsProcessor.java b/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/ListsProcessor.java
index 9a77940..2c18668 100644
--- a/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/ListsProcessor.java
+++ b/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/ListsProcessor.java
@@ -1516,7 +1516,6 @@ public class ListsProcessor extends DataSourceProcessor {
     }
   }
 
-
   private <T> Map<String, Object> getSimpleTypeValueMap(final T data, final List<EdmProperty> propertyPath)
       throws ODataException {
     final EdmProperty property = propertyPath.get(propertyPath.size() - 1);
@@ -1570,12 +1569,12 @@ public class ListsProcessor extends DataSourceProcessor {
       final EdmProperty property = (EdmProperty) type.getProperty(propertyName);
       if (property.isSimple()) {
         Object value = valueAccess.getPropertyType(data, property);
-        if(value != null) {
+        if (value != null) {
           typeMap.put(propertyName, value);
         }
       } else {
         Object value = valueAccess.getPropertyValue(data, property);
-        if(value == null) {
+        if (value == null) {
           Class<?> complexClass = valueAccess.getPropertyType(data, property);
           value = createInstance(complexClass);
         }
@@ -1591,7 +1590,7 @@ public class ListsProcessor extends DataSourceProcessor {
 
   private <T> void setStructuralTypeValuesFromMap(final T data, final EdmStructuralType type,
       final Map<String, Object> valueMap, final boolean merge) throws ODataException {
-    if(data == null) {
+    if (data == null) {
       throw new ODataException("Unable to set structural type values to NULL data.");
     }
     ODataContext context = getContext();
@@ -1615,7 +1614,7 @@ public class ListsProcessor extends DataSourceProcessor {
           @SuppressWarnings("unchecked")
           final Map<String, Object> values = (Map<String, Object>) value;
           Object complexData = valueAccess.getPropertyValue(data, property);
-          if(complexData == null) {
+          if (complexData == null) {
             Class<?> complexClass = valueAccess.getPropertyType(data, property);
             complexData = createInstance(complexClass);
             valueAccess.setPropertyValue(data, property, complexData);
@@ -1629,7 +1628,7 @@ public class ListsProcessor extends DataSourceProcessor {
     context.stopRuntimeMeasurement(timingHandle);
   }
 
-  private Object createInstance(Class<?> complexClass) throws ODataException {
+  private Object createInstance(final Class<?> complexClass) throws ODataException {
     try {
       return complexClass.newInstance();
     } catch (InstantiationException e) {

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/edm/AnnotationEdmProvider.java
----------------------------------------------------------------------
diff --git a/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/edm/AnnotationEdmProvider.java b/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/edm/AnnotationEdmProvider.java
index cf7b94e..984a677 100644
--- a/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/edm/AnnotationEdmProvider.java
+++ b/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/edm/AnnotationEdmProvider.java
@@ -497,37 +497,37 @@ public class AnnotationEdmProvider extends EdmProvider {
       return navProp;
     }
 
-//    private EdmSimpleTypeKind getEdmSimpleType(Class<?> type) {
-//      if (type == String.class) {
-//        return EdmType.String;
-//      } else if (type == boolean.class || type == Boolean.class) {
-//        return EdmType.Boolean;
-//      } else if (type == byte.class || type == Byte.class) {
-//        return EdmType.SByte;
-//      } else if (type == short.class || type == Short.class) {
-//        return EdmType.Int16;
-//      } else if (type == int.class || type == Integer.class) {
-//        return EdmType.Int32;
-//      } else if (type == long.class || type == Long.class) {
-//        return EdmType.Int64;
-//      } else if (type == double.class || type == Double.class) {
-//        return EdmType.Double;
-//      } else if (type == float.class || type == Float.class) {
-//        return EdmType.Single;
-//      } else if (type == BigInteger.class || type == BigDecimal.class) {
-//        return EdmType.Decimal;
-//      } else if (type == Byte[].class || type == byte[].class) {
-//        return EdmType.Binary;
-//      } else if (type == Date.class) {
-//        return EdmType.DateTime;
-//      } else if (type == Calendar.class) {
-//        return EdmType.DateTimeOffset;
-//      } else if (type == UUID.class) {
-//        return EdmType.Guid;
-//      } else {
-//        throw new UnsupportedOperationException("Not yet supported type '" + type + "'.");
-//      }
-//    }
+    //    private EdmSimpleTypeKind getEdmSimpleType(Class<?> type) {
+    //      if (type == String.class) {
+    //        return EdmType.String;
+    //      } else if (type == boolean.class || type == Boolean.class) {
+    //        return EdmType.Boolean;
+    //      } else if (type == byte.class || type == Byte.class) {
+    //        return EdmType.SByte;
+    //      } else if (type == short.class || type == Short.class) {
+    //        return EdmType.Int16;
+    //      } else if (type == int.class || type == Integer.class) {
+    //        return EdmType.Int32;
+    //      } else if (type == long.class || type == Long.class) {
+    //        return EdmType.Int64;
+    //      } else if (type == double.class || type == Double.class) {
+    //        return EdmType.Double;
+    //      } else if (type == float.class || type == Float.class) {
+    //        return EdmType.Single;
+    //      } else if (type == BigInteger.class || type == BigDecimal.class) {
+    //        return EdmType.Decimal;
+    //      } else if (type == Byte[].class || type == byte[].class) {
+    //        return EdmType.Binary;
+    //      } else if (type == Date.class) {
+    //        return EdmType.DateTime;
+    //      } else if (type == Calendar.class) {
+    //        return EdmType.DateTimeOffset;
+    //      } else if (type == UUID.class) {
+    //        return EdmType.Guid;
+    //      } else {
+    //        throw new UnsupportedOperationException("Not yet supported type '" + type + "'.");
+    //      }
+    //    }
 
     private EdmType getEdmType(final Class<?> type) {
       if (type == String.class) {

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/util/AnnotationHelper.java
----------------------------------------------------------------------
diff --git a/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/util/AnnotationHelper.java b/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/util/AnnotationHelper.java
index d7a165f..0d2ff11 100644
--- a/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/util/AnnotationHelper.java
+++ b/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/util/AnnotationHelper.java
@@ -452,7 +452,7 @@ public class AnnotationHelper {
 
   private Field getFieldForPropertyName(final String propertyName,
       final Class<?> resultClass, final boolean inherited) {
-    
+
     Field[] fields = resultClass.getDeclaredFields();
     for (Field field : fields) {
       EdmProperty property = field.getAnnotation(EdmProperty.class);

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/util/AnnotationRuntimeException.java
----------------------------------------------------------------------
diff --git a/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/util/AnnotationRuntimeException.java b/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/util/AnnotationRuntimeException.java
index 92183c5..177b2b7 100644
--- a/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/util/AnnotationRuntimeException.java
+++ b/odata2-annotation-processor/annotation-processor-core/src/main/java/org/apache/olingo/odata2/annotation/processor/core/util/AnnotationRuntimeException.java
@@ -25,16 +25,16 @@ public class AnnotationRuntimeException extends RuntimeException {
 
   /** Manual generated */
   private static final long serialVersionUID = 42L;
-  
-  public AnnotationRuntimeException(String message) {
+
+  public AnnotationRuntimeException(final String message) {
     super(message);
   }
 
-  public AnnotationRuntimeException(Throwable cause) {
+  public AnnotationRuntimeException(final Throwable cause) {
     super(cause);
   }
 
-  public AnnotationRuntimeException(String message, Throwable cause) {
+  public AnnotationRuntimeException(final String message, final Throwable cause) {
     super(message, cause);
   }
 }

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-annotation-processor/annotation-processor-core/src/test/java/org/apache/olingo/odata2/annotation/processor/core/edm/AnnotationEdmProviderTest.java
----------------------------------------------------------------------
diff --git a/odata2-annotation-processor/annotation-processor-core/src/test/java/org/apache/olingo/odata2/annotation/processor/core/edm/AnnotationEdmProviderTest.java b/odata2-annotation-processor/annotation-processor-core/src/test/java/org/apache/olingo/odata2/annotation/processor/core/edm/AnnotationEdmProviderTest.java
index 24f550a..84e9192 100644
--- a/odata2-annotation-processor/annotation-processor-core/src/test/java/org/apache/olingo/odata2/annotation/processor/core/edm/AnnotationEdmProviderTest.java
+++ b/odata2-annotation-processor/annotation-processor-core/src/test/java/org/apache/olingo/odata2/annotation/processor/core/edm/AnnotationEdmProviderTest.java
@@ -359,7 +359,7 @@ public class AnnotationEdmProviderTest {
     PropertyRef imageFormat = getPropertyRef(keyReferences, "ImageFormat");
     assertEquals("ImageFormat", imageFormat.getName());
 
-//    assertEquals(0, photo.getNavigationProperties().size());
+    //    assertEquals(0, photo.getNavigationProperties().size());
     assertNull(photo.getNavigationProperties());
   }
 

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-annotation-processor/annotation-processor-core/src/test/java/org/apache/olingo/odata2/annotation/processor/core/util/ClassHelperTest.java
----------------------------------------------------------------------
diff --git a/odata2-annotation-processor/annotation-processor-core/src/test/java/org/apache/olingo/odata2/annotation/processor/core/util/ClassHelperTest.java b/odata2-annotation-processor/annotation-processor-core/src/test/java/org/apache/olingo/odata2/annotation/processor/core/util/ClassHelperTest.java
index c3cd885..393b651 100644
--- a/odata2-annotation-processor/annotation-processor-core/src/test/java/org/apache/olingo/odata2/annotation/processor/core/util/ClassHelperTest.java
+++ b/odata2-annotation-processor/annotation-processor-core/src/test/java/org/apache/olingo/odata2/annotation/processor/core/util/ClassHelperTest.java
@@ -84,17 +84,5 @@ public class ClassHelperTest {
     Long id;
     @EdmProperty
     String name;
-
-    public SimpleEntity() {}
-
-    public SimpleEntity(final Long id, final String name) {
-      this.id = id;
-      this.name = name;
-    }
-  }
-
-  @SuppressWarnings("unused")
-  private class NotAnnotatedBean {
-    private String name;
   }
 }

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-annotation-processor/annotation-processor-ref/src/main/java/org/apache/olingo/odata2/annotation/processor/ref/model/City.java
----------------------------------------------------------------------
diff --git a/odata2-annotation-processor/annotation-processor-ref/src/main/java/org/apache/olingo/odata2/annotation/processor/ref/model/City.java b/odata2-annotation-processor/annotation-processor-ref/src/main/java/org/apache/olingo/odata2/annotation/processor/ref/model/City.java
index 33add0a..1cc166a 100644
--- a/odata2-annotation-processor/annotation-processor-ref/src/main/java/org/apache/olingo/odata2/annotation/processor/ref/model/City.java
+++ b/odata2-annotation-processor/annotation-processor-ref/src/main/java/org/apache/olingo/odata2/annotation/processor/ref/model/City.java
@@ -33,7 +33,7 @@ public class City {
   private String cityName;
 
   public City() {}
-  
+
   public City(final String postalCode, final String name) {
     this.postalCode = postalCode;
     cityName = name;

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-annotation-processor/annotation-processor-ref/src/main/java/org/apache/olingo/odata2/annotation/processor/ref/model/Location.java
----------------------------------------------------------------------
diff --git a/odata2-annotation-processor/annotation-processor-ref/src/main/java/org/apache/olingo/odata2/annotation/processor/ref/model/Location.java b/odata2-annotation-processor/annotation-processor-ref/src/main/java/org/apache/olingo/odata2/annotation/processor/ref/model/Location.java
index 9a2b46b..52f2811 100644
--- a/odata2-annotation-processor/annotation-processor-ref/src/main/java/org/apache/olingo/odata2/annotation/processor/ref/model/Location.java
+++ b/odata2-annotation-processor/annotation-processor-ref/src/main/java/org/apache/olingo/odata2/annotation/processor/ref/model/Location.java
@@ -32,7 +32,7 @@ public class Location {
   private City city;
 
   public Location() {}
-  
+
   public Location(final String country, final String postalCode, final String cityName) {
     this.country = country;
     city = new City(postalCode, cityName);

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/AbstractRefJsonTest.java
----------------------------------------------------------------------
diff --git a/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/AbstractRefJsonTest.java b/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/AbstractRefJsonTest.java
index 7ae0e3c..5075486 100644
--- a/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/AbstractRefJsonTest.java
+++ b/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/AbstractRefJsonTest.java
@@ -30,7 +30,7 @@ import com.google.gson.reflect.TypeToken;
  */
 @Ignore("no test methods")
 public class AbstractRefJsonTest extends AbstractRefTest {
-  public AbstractRefJsonTest(ServletType servletType) {
+  public AbstractRefJsonTest(final ServletType servletType) {
     super(servletType);
   }
 

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/AbstractRefTest.java
----------------------------------------------------------------------
diff --git a/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/AbstractRefTest.java b/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/AbstractRefTest.java
index b71064c..35f6678 100644
--- a/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/AbstractRefTest.java
+++ b/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/AbstractRefTest.java
@@ -51,7 +51,7 @@ import org.junit.Ignore;
 @Ignore("no test methods")
 public class AbstractRefTest extends AbstractFitTest {
 
-  public AbstractRefTest(ServletType servletType) {
+  public AbstractRefTest(final ServletType servletType) {
     super(servletType);
   }
 

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/AbstractRefXmlTest.java
----------------------------------------------------------------------
diff --git a/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/AbstractRefXmlTest.java b/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/AbstractRefXmlTest.java
index a5cb671..635e605 100644
--- a/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/AbstractRefXmlTest.java
+++ b/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/AbstractRefXmlTest.java
@@ -42,7 +42,7 @@ import org.xml.sax.SAXException;
  */
 @Ignore("no test methods")
 public class AbstractRefXmlTest extends AbstractRefTest {
-  public AbstractRefXmlTest(ServletType servletType) {
+  public AbstractRefXmlTest(final ServletType servletType) {
     super(servletType);
   }
 

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/EntryJsonCreateTest.java
----------------------------------------------------------------------
diff --git a/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/EntryJsonCreateTest.java b/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/EntryJsonCreateTest.java
index 183d023..90b0384 100644
--- a/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/EntryJsonCreateTest.java
+++ b/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/EntryJsonCreateTest.java
@@ -38,7 +38,7 @@ import com.google.gson.internal.StringMap;
  */
 public class EntryJsonCreateTest extends AbstractRefJsonTest {
 
-  public EntryJsonCreateTest(ServletType servletType) {
+  public EntryJsonCreateTest(final ServletType servletType) {
     super(servletType);
   }
 
@@ -129,38 +129,38 @@ public class EntryJsonCreateTest extends AbstractRefJsonTest {
 
     StringMap<?> location = (StringMap<?>) updatedMap.get("Location");
     assertEquals("Britian", location.get("Country"));
-    
+
     StringMap<?> city = (StringMap<?>) location.get("City");
     assertEquals("12345", city.get("PostalCode"));
     assertEquals("Sample", city.get("CityName"));
   }
-  
-  private static final String JSON_EMPLOYEE = "{" + 
-      "    \"d\": {" + 
-//      "        \"__metadata\": {" + 
-//      "            \"id\": \"http://localhost:19000/abc/EntryJsonCreateTest/Employees('1')\"," + 
-//      "            \"uri\": \"http://localhost:19000/abc/EntryJsonCreateTest/Employees('1')\"," + 
-//      "            \"type\": \"RefScenario.Employee\"," + 
-//      "            \"content_type\": \"application/octet-stream\"," + 
-//      "            \"media_src\": \"Employees('1')/$value\"," + 
-//      "            \"edit_media\": \"http://localhost:19000/abc/EntryJsonCreateTest/Employees('1')/$value\"" + 
-//      "        }," + 
-      "        \"EmployeeId\": \"1\"," + 
-      "        \"EmployeeName\": \"Douglas\"," + 
-      "        \"Age\": 42," + 
-      "        \"Location\": {" + 
-      "            \"__metadata\": {" + 
-      "                \"type\": \"RefScenario.c_Location\"" + 
-      "            }," + 
-      "            \"Country\": \"Britian\"," + 
-      "            \"City\": {" + 
-      "                \"__metadata\": {" + 
-      "                    \"type\": \"RefScenario.c_City\"" + 
-      "                }," + 
-      "                \"PostalCode\": \"12345\"," + 
-      "                \"CityName\": \"Sample\"" + 
-      "            }" + 
-      "        }" + 
-      "    }" + 
+
+  private static final String JSON_EMPLOYEE = "{" +
+      "    \"d\": {" +
+      //      "        \"__metadata\": {" + 
+      //      "            \"id\": \"http://localhost:19000/abc/EntryJsonCreateTest/Employees('1')\"," + 
+      //      "            \"uri\": \"http://localhost:19000/abc/EntryJsonCreateTest/Employees('1')\"," + 
+      //      "            \"type\": \"RefScenario.Employee\"," + 
+      //      "            \"content_type\": \"application/octet-stream\"," + 
+      //      "            \"media_src\": \"Employees('1')/$value\"," + 
+      //      "            \"edit_media\": \"http://localhost:19000/abc/EntryJsonCreateTest/Employees('1')/$value\"" + 
+      //      "        }," + 
+      "        \"EmployeeId\": \"1\"," +
+      "        \"EmployeeName\": \"Douglas\"," +
+      "        \"Age\": 42," +
+      "        \"Location\": {" +
+      "            \"__metadata\": {" +
+      "                \"type\": \"RefScenario.c_Location\"" +
+      "            }," +
+      "            \"Country\": \"Britian\"," +
+      "            \"City\": {" +
+      "                \"__metadata\": {" +
+      "                    \"type\": \"RefScenario.c_City\"" +
+      "                }," +
+      "                \"PostalCode\": \"12345\"," +
+      "                \"CityName\": \"Sample\"" +
+      "            }" +
+      "        }" +
+      "    }" +
       "}";
 }

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/ServiceJsonTest.java
----------------------------------------------------------------------
diff --git a/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/ServiceJsonTest.java b/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/ServiceJsonTest.java
index 0a875e1..f7ec2ec 100644
--- a/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/ServiceJsonTest.java
+++ b/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/ServiceJsonTest.java
@@ -40,7 +40,7 @@ import org.junit.Test;
  * 
  */
 public class ServiceJsonTest extends AbstractRefTest {
-  public ServiceJsonTest(ServletType servletType) {
+  public ServiceJsonTest(final ServletType servletType) {
     super(servletType);
   }
 

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/ServiceXmlTest.java
----------------------------------------------------------------------
diff --git a/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/ServiceXmlTest.java b/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/ServiceXmlTest.java
index d620f37..d0569bf 100644
--- a/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/ServiceXmlTest.java
+++ b/odata2-annotation-processor/annotation-processor-ref/src/test/java/org/apache/olingo/odata2/annotation/processor/ref/ServiceXmlTest.java
@@ -37,7 +37,7 @@ import org.xml.sax.SAXException;
  */
 public class ServiceXmlTest extends AbstractRefXmlTest {
 
-  public ServiceXmlTest(ServletType servletType) {
+  public ServiceXmlTest(final ServletType servletType) {
     super(servletType);
   }
 

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-jpa-processor/jpa-core/src/main/java/org/apache/olingo/odata2/jpa/processor/core/model/JPAEdmFunctionImport.java
----------------------------------------------------------------------
diff --git a/odata2-jpa-processor/jpa-core/src/main/java/org/apache/olingo/odata2/jpa/processor/core/model/JPAEdmFunctionImport.java b/odata2-jpa-processor/jpa-core/src/main/java/org/apache/olingo/odata2/jpa/processor/core/model/JPAEdmFunctionImport.java
index 2906121..60baa9d 100644
--- a/odata2-jpa-processor/jpa-core/src/main/java/org/apache/olingo/odata2/jpa/processor/core/model/JPAEdmFunctionImport.java
+++ b/odata2-jpa-processor/jpa-core/src/main/java/org/apache/olingo/odata2/jpa/processor/core/model/JPAEdmFunctionImport.java
@@ -77,7 +77,6 @@ public class JPAEdmFunctionImport extends JPAEdmBaseViewImpl implements JPAEdmFu
     private JPAEdmEntityTypeView jpaEdmEntityTypeView = null;
     private JPAEdmComplexTypeView jpaEdmComplexTypeView = null;
 
-
     @Override
     public void build() throws ODataJPAModelException, ODataJPARuntimeException {
 

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-jpa-processor/jpa-core/src/test/java/org/apache/olingo/odata2/jpa/processor/core/mock/model/JPACustomProcessorNegativeMock.java
----------------------------------------------------------------------
diff --git a/odata2-jpa-processor/jpa-core/src/test/java/org/apache/olingo/odata2/jpa/processor/core/mock/model/JPACustomProcessorNegativeMock.java b/odata2-jpa-processor/jpa-core/src/test/java/org/apache/olingo/odata2/jpa/processor/core/mock/model/JPACustomProcessorNegativeMock.java
index b763ded..33b47ea 100644
--- a/odata2-jpa-processor/jpa-core/src/test/java/org/apache/olingo/odata2/jpa/processor/core/mock/model/JPACustomProcessorNegativeMock.java
+++ b/odata2-jpa-processor/jpa-core/src/test/java/org/apache/olingo/odata2/jpa/processor/core/mock/model/JPACustomProcessorNegativeMock.java
@@ -21,9 +21,9 @@ package org.apache.olingo.odata2.jpa.processor.core.mock.model;
 import java.util.List;
 
 import org.apache.olingo.odata2.api.annotation.edm.EdmFunctionImport;
-import org.apache.olingo.odata2.api.annotation.edm.EdmFunctionImportParameter;
 import org.apache.olingo.odata2.api.annotation.edm.EdmFunctionImport.ReturnType;
 import org.apache.olingo.odata2.api.annotation.edm.EdmFunctionImport.ReturnType.Type;
+import org.apache.olingo.odata2.api.annotation.edm.EdmFunctionImportParameter;
 
 public class JPACustomProcessorNegativeMock {
 

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-api/src/main/java/org/apache/olingo/odata2/api/ep/EntityProvider.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-api/src/main/java/org/apache/olingo/odata2/api/ep/EntityProvider.java b/odata2-lib/odata-api/src/main/java/org/apache/olingo/odata2/api/ep/EntityProvider.java
index 8086924..b43e448 100644
--- a/odata2-lib/odata-api/src/main/java/org/apache/olingo/odata2/api/ep/EntityProvider.java
+++ b/odata2-lib/odata-api/src/main/java/org/apache/olingo/odata2/api/ep/EntityProvider.java
@@ -430,7 +430,7 @@ public final class EntityProvider {
      * @return read error document
      * @throws EntityProviderException if reading of data (de-serialization) fails
      */
-    ODataErrorContext readErrorDocument(InputStream errorDocument, String contentType) throws  EntityProviderException;
+    ODataErrorContext readErrorDocument(InputStream errorDocument, String contentType) throws EntityProviderException;
   }
 
   /**

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-api/src/main/java/org/apache/olingo/odata2/api/exception/ODataMessageException.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-api/src/main/java/org/apache/olingo/odata2/api/exception/ODataMessageException.java b/odata2-lib/odata-api/src/main/java/org/apache/olingo/odata2/api/exception/ODataMessageException.java
index bdc2156..c1a476d 100644
--- a/odata2-lib/odata-api/src/main/java/org/apache/olingo/odata2/api/exception/ODataMessageException.java
+++ b/odata2-lib/odata-api/src/main/java/org/apache/olingo/odata2/api/exception/ODataMessageException.java
@@ -120,14 +120,14 @@ public abstract class ODataMessageException extends ODataException {
    */
   @Override
   public String getMessage() {
-    if(messageReference == null) {
+    if (messageReference == null) {
       return "No message reference given. Inherit message is = '" + super.getMessage() + "'";
     }
-    
+
     String message = RuntimeDelegate.extractExceptionMessage(this);
-    if(message == null) {
+    if (message == null) {
       return "Message Reference key = '" + messageReference.getKey() +
-              "' and inherit message = '" + super.getMessage() + "'";
+          "' and inherit message = '" + super.getMessage() + "'";
     }
     return message;
   }

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-api/src/main/java/org/apache/olingo/odata2/api/rt/RuntimeDelegate.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-api/src/main/java/org/apache/olingo/odata2/api/rt/RuntimeDelegate.java b/odata2-lib/odata-api/src/main/java/org/apache/olingo/odata2/api/rt/RuntimeDelegate.java
index 051270a..db500c6 100644
--- a/odata2-lib/odata-api/src/main/java/org/apache/olingo/odata2/api/rt/RuntimeDelegate.java
+++ b/odata2-lib/odata-api/src/main/java/org/apache/olingo/odata2/api/rt/RuntimeDelegate.java
@@ -232,7 +232,7 @@ public abstract class RuntimeDelegate {
    * @param exception which contains the message references.
    * @return the message of the {@link ODataMessageException}
    */
-  public static String extractExceptionMessage(ODataMessageException exception) {
+  public static String extractExceptionMessage(final ODataMessageException exception) {
     return RuntimeDelegate.getInstance().extractExceptionMessage(exception);
   }
 }

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/commons/XmlHelper.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/commons/XmlHelper.java b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/commons/XmlHelper.java
index 3efa87b..3433186 100644
--- a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/commons/XmlHelper.java
+++ b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/commons/XmlHelper.java
@@ -34,7 +34,7 @@ public class XmlHelper {
   public static XMLStreamReader createStreamReader(final Object content) throws EntityProviderException {
     if (content == null) {
       throw new EntityProviderException(EntityProviderException.ILLEGAL_ARGUMENT
-              .addContent("Got not allowed NULL parameter for creation of XMLStreamReader."));
+          .addContent("Got not allowed NULL parameter for creation of XMLStreamReader."));
     }
     XMLStreamReader streamReader;
     try {

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoBody.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoBody.java b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoBody.java
index b893e14..4954c75 100644
--- a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoBody.java
+++ b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoBody.java
@@ -72,7 +72,7 @@ public class DebugInfoBody implements DebugInfo {
   }
 
   @Override
-  public void appendJson(JsonStreamWriter jsonStreamWriter) throws IOException {
+  public void appendJson(final JsonStreamWriter jsonStreamWriter) throws IOException {
     if (isJson) {
       jsonStreamWriter.unquotedValue(getContentString());
     } else if (isText) {
@@ -100,7 +100,7 @@ public class DebugInfoBody implements DebugInfo {
   }
 
   @Override
-  public void appendHtml(Writer writer) throws IOException {
+  public void appendHtml(final Writer writer) throws IOException {
     final String body = getContentString();
     if (isImage) {
       writer.append("<img src=\"data:").append(response.getContentHeader()).append(";base64,")

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoException.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoException.java b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoException.java
index 4201ba1..e8f6c5a 100644
--- a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoException.java
+++ b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoException.java
@@ -92,7 +92,7 @@ public class DebugInfoException implements DebugInfo {
   }
 
   @Override
-  public void appendHtml(Writer writer) throws IOException {
+  public void appendHtml(final Writer writer) throws IOException {
     appendException(exception, writer);
     writer.append("<h2>Stacktrace</h2>\n");
     int count = 0;
@@ -101,7 +101,7 @@ public class DebugInfoException implements DebugInfo {
     }
   }
 
-  private void appendException(final Throwable throwable, Writer writer) throws IOException {
+  private void appendException(final Throwable throwable, final Writer writer) throws IOException {
     if (throwable.getCause() != null) {
       appendException(throwable.getCause(), writer);
     }
@@ -114,7 +114,7 @@ public class DebugInfoException implements DebugInfo {
   }
 
   private void appendStackTraceElement(final StackTraceElement stackTraceElement,
-      final boolean isFirst, final boolean isLast, Writer writer) throws IOException {
+      final boolean isFirst, final boolean isLast, final Writer writer) throws IOException {
     if (isFirst) {
       writer.append("<table>\n<thead>\n")
           .append("<tr>\n<th class=\"name\">Class</th>\n")

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoRequest.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoRequest.java b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoRequest.java
index 62af105..15e6b2f 100644
--- a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoRequest.java
+++ b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoRequest.java
@@ -80,7 +80,7 @@ public class DebugInfoRequest implements DebugInfo {
   }
 
   @Override
-  public void appendHtml(Writer writer) throws IOException {
+  public void appendHtml(final Writer writer) throws IOException {
     writer.append("<h2>Request Method</h2>\n")
         .append("<p>").append(method).append("</p>\n")
         .append("<h2>Request URI</h2>\n")

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoResponse.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoResponse.java b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoResponse.java
index a2e1d42..1260803 100644
--- a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoResponse.java
+++ b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoResponse.java
@@ -53,7 +53,7 @@ public class DebugInfoResponse implements DebugInfo {
   }
 
   @Override
-  public void appendJson(JsonStreamWriter jsonStreamWriter) throws IOException {
+  public void appendJson(final JsonStreamWriter jsonStreamWriter) throws IOException {
     jsonStreamWriter.beginObject();
 
     if (status != null) {
@@ -84,7 +84,7 @@ public class DebugInfoResponse implements DebugInfo {
   }
 
   @Override
-  public void appendHtml(Writer writer) throws IOException {
+  public void appendHtml(final Writer writer) throws IOException {
     writer.append("<h2>Status Code</h2>\n")
         .append("<p>").append(Integer.toString(status.getStatusCode())).append(' ')
         .append(status.getInfo()).append("</p>\n")

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoRuntime.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoRuntime.java b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoRuntime.java
index 250a2b4..90fdd37 100644
--- a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoRuntime.java
+++ b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoRuntime.java
@@ -159,11 +159,11 @@ public class DebugInfoRuntime implements DebugInfo {
   }
 
   @Override
-  public void appendHtml(Writer writer) throws IOException {
+  public void appendHtml(final Writer writer) throws IOException {
     appendRuntimeNode(rootNode, "", true, writer);
   }
 
-  private void appendRuntimeNode(final RuntimeNode node, final String draw, final boolean isLast, Writer writer)
+  private void appendRuntimeNode(final RuntimeNode node, final String draw, final boolean isLast, final Writer writer)
       throws IOException {
     if (node.className != null) {
       writer.append("<li>")

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoServer.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoServer.java b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoServer.java
index 97d5646..ad1fd4a 100644
--- a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoServer.java
+++ b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoServer.java
@@ -63,7 +63,7 @@ public class DebugInfoServer implements DebugInfo {
   }
 
   @Override
-  public void appendHtml(Writer writer) throws IOException {
+  public void appendHtml(final Writer writer) throws IOException {
     writer.append("<h2>Server Environment</h2>\n");
     ODataDebugResponseWrapper.appendHtmlTable(writer, environment);
   }

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoUri.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoUri.java b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoUri.java
index daecc7a..eb6d8b6 100644
--- a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoUri.java
+++ b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/DebugInfoUri.java
@@ -76,7 +76,7 @@ public class DebugInfoUri implements DebugInfo {
   }
 
   @Override
-  public void appendJson(JsonStreamWriter jsonStreamWriter) throws IOException {
+  public void appendJson(final JsonStreamWriter jsonStreamWriter) throws IOException {
     jsonStreamWriter.beginObject();
 
     if (exception != null && exception.getFilterTree() != null) {
@@ -127,7 +127,7 @@ public class DebugInfoUri implements DebugInfo {
   }
 
   @Override
-  public void appendHtml(Writer writer) throws IOException {
+  public void appendHtml(final Writer writer) throws IOException {
     if (exception != null && exception.getFilterTree() != null) {
       writer.append("<h2>Expression Information</h2>\n")
           .append("<pre class=\"code\">").append(exception.getFilterTree().getUriLiteral())
@@ -162,7 +162,7 @@ public class DebugInfoUri implements DebugInfo {
     }
   }
 
-  private void appendExpression(final CommonExpression expression, Writer writer) throws IOException {
+  private void appendExpression(final CommonExpression expression, final Writer writer) throws IOException {
     final ExpressionKind kind = expression.getKind();
     writer.append("<span class=\"kind\">")
         .append(kind.toString())
@@ -200,7 +200,7 @@ public class DebugInfoUri implements DebugInfo {
     }
   }
 
-  private void appendExpandSelect(final ExpandSelectTreeNode expandSelect, Writer writer) throws IOException {
+  private void appendExpandSelect(final ExpandSelectTreeNode expandSelect, final Writer writer) throws IOException {
     writer.append("<ul class=\"expand\">\n")
         .append("<li>");
     if (expandSelect.isAll()) {

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/ODataDebugResponseWrapper.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/ODataDebugResponseWrapper.java b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/ODataDebugResponseWrapper.java
index 5eae0e9..78fe62f 100644
--- a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/ODataDebugResponseWrapper.java
+++ b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/debug/ODataDebugResponseWrapper.java
@@ -242,7 +242,7 @@ public class ODataDebugResponseWrapper {
     return value == null ? null : value.replace("&", "&amp;").replace("<", "&lt;").replace(">", "&gt;");
   }
 
-  protected static void appendJsonTable(JsonStreamWriter jsonStreamWriter, final Map<String, String> entries)
+  protected static void appendJsonTable(final JsonStreamWriter jsonStreamWriter, final Map<String, String> entries)
       throws IOException {
     jsonStreamWriter.beginObject();
     boolean first = true;
@@ -260,7 +260,7 @@ public class ODataDebugResponseWrapper {
     jsonStreamWriter.endObject();
   }
 
-  protected static void appendHtmlTable(Writer writer, final Map<String, String> entries) throws IOException {
+  protected static void appendHtmlTable(final Writer writer, final Map<String, String> entries) throws IOException {
     writer.append("<table>\n<thead>\n")
         .append("<tr><th class=\"name\">Name</th><th class=\"value\">Value</th></tr>\n")
         .append("</thead>\n<tbody>\n");

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/edm/EdmDouble.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/edm/EdmDouble.java b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/edm/EdmDouble.java
index 0aaae45..a05e9c3 100644
--- a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/edm/EdmDouble.java
+++ b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/edm/EdmDouble.java
@@ -38,18 +38,10 @@ public class EdmDouble extends AbstractSimpleType {
   private static final int MAX_PRECISION = 15;
   private static final int MAX_SCALE = 308;
 
-
   private static final Pattern PATTERN = Pattern.compile(
       "(?:\\+|-)?\\p{Digit}+(?:\\.\\p{Digit}+)?(?:(?:E|e)(?:\\+|-)?\\p{Digit}{1,3})?(D|d)?");
   private static final EdmDouble instance = new EdmDouble();
 
-  
-  
-  
-  
-  
-  
-  
   public static EdmDouble getInstance() {
     return instance;
   }

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/ep/consumer/XmlErrorDocumentConsumer.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/ep/consumer/XmlErrorDocumentConsumer.java b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/ep/consumer/XmlErrorDocumentConsumer.java
index d21cec4..9eb1a8f 100644
--- a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/ep/consumer/XmlErrorDocumentConsumer.java
+++ b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/ep/consumer/XmlErrorDocumentConsumer.java
@@ -23,6 +23,10 @@ import java.util.HashMap;
 import java.util.Locale;
 import java.util.Map;
 
+import javax.xml.stream.XMLStreamConstants;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamReader;
+
 import org.apache.olingo.odata2.api.edm.Edm;
 import org.apache.olingo.odata2.api.ep.EntityProviderException;
 import org.apache.olingo.odata2.api.processor.ODataErrorContext;
@@ -30,10 +34,6 @@ import org.apache.olingo.odata2.core.commons.ContentType;
 import org.apache.olingo.odata2.core.commons.XmlHelper;
 import org.apache.olingo.odata2.core.ep.util.FormatXml;
 
-import javax.xml.stream.XMLStreamConstants;
-import javax.xml.stream.XMLStreamException;
-import javax.xml.stream.XMLStreamReader;
-
 /**
  * Consuming (read / deserialization) for OData error document in XML format.
  */
@@ -65,7 +65,7 @@ public class XmlErrorDocumentConsumer {
       return parserError(reader);
     } catch (XMLStreamException e) {
       cachedException = new EntityProviderException(EntityProviderException.INVALID_STATE.addContent(
-                      e.getMessage()), e);
+          e.getMessage()), e);
       throw cachedException;
     } catch (EntityProviderException e) {
       cachedException = e;
@@ -79,15 +79,15 @@ public class XmlErrorDocumentConsumer {
             throw cachedException;
           } else {
             throw new EntityProviderException(
-                    EntityProviderException.EXCEPTION_OCCURRED.addContent(
-                            e.getClass().getSimpleName()), e);
+                EntityProviderException.EXCEPTION_OCCURRED.addContent(
+                    e.getClass().getSimpleName()), e);
           }
         }
       }
     }
   }
 
-  private ODataErrorContext parserError(XMLStreamReader reader) throws XMLStreamException, EntityProviderException {
+  private ODataErrorContext parserError(final XMLStreamReader reader) throws XMLStreamException, EntityProviderException {
     // read xml tag
     reader.require(XMLStreamConstants.START_DOCUMENT, null, null);
     reader.nextTag();
@@ -99,21 +99,21 @@ public class XmlErrorDocumentConsumer {
     boolean codeFound = false;
     boolean messageFound = false;
     ODataErrorContext errorContext = new ODataErrorContext();
-    while(notFinished(reader)) {
+    while (notFinished(reader)) {
       reader.nextTag();
-      if(reader.isStartElement()) {
+      if (reader.isStartElement()) {
         String name = reader.getLocalName();
-        if(FormatXml.M_CODE.equals(name)) {
+        if (FormatXml.M_CODE.equals(name)) {
           codeFound = true;
           handleCode(reader, errorContext);
-        } else if(FormatXml.M_MESSAGE.equals(name)) {
+        } else if (FormatXml.M_MESSAGE.equals(name)) {
           messageFound = true;
           handleMessage(reader, errorContext);
-        } else if(FormatXml.M_INNER_ERROR.equals(name)) {
+        } else if (FormatXml.M_INNER_ERROR.equals(name)) {
           handleInnerError(reader, errorContext);
         } else {
           throw new EntityProviderException(
-                  EntityProviderException.INVALID_CONTENT.addContent(name, FormatXml.M_ERROR));
+              EntityProviderException.INVALID_CONTENT.addContent(name, FormatXml.M_ERROR));
         }
       }
     }
@@ -123,34 +123,34 @@ public class XmlErrorDocumentConsumer {
     return errorContext;
   }
 
-  private void validate(boolean codeFound, boolean messageFound) throws EntityProviderException {
+  private void validate(final boolean codeFound, final boolean messageFound) throws EntityProviderException {
     if (!codeFound) {
       throw new EntityProviderException(
-              EntityProviderException.MISSING_PROPERTY.addContent("Mandatory 'code' property not found.'"));
+          EntityProviderException.MISSING_PROPERTY.addContent("Mandatory 'code' property not found.'"));
     } else if (!messageFound) {
       throw new EntityProviderException(
-              EntityProviderException.MISSING_PROPERTY.addContent("Mandatory 'message' property not found.'"));
+          EntityProviderException.MISSING_PROPERTY.addContent("Mandatory 'message' property not found.'"));
     }
   }
 
-  private boolean notFinished(XMLStreamReader reader) throws XMLStreamException {
+  private boolean notFinished(final XMLStreamReader reader) throws XMLStreamException {
     boolean finished = reader.isEndElement() && FormatXml.M_ERROR.equals(reader.getLocalName());
     return !finished && reader.hasNext();
   }
 
-  private void handleInnerError(XMLStreamReader reader, ODataErrorContext errorContext) throws XMLStreamException {
+  private void handleInnerError(final XMLStreamReader reader, final ODataErrorContext errorContext) throws XMLStreamException {
     String innerError = reader.getElementText();
     errorContext.setInnerError(innerError);
   }
 
-  private void handleMessage(XMLStreamReader reader, ODataErrorContext errorContext) throws XMLStreamException {
+  private void handleMessage(final XMLStreamReader reader, final ODataErrorContext errorContext) throws XMLStreamException {
     String lang = reader.getAttributeValue(Edm.NAMESPACE_XML_1998, FormatXml.XML_LANG);
     errorContext.setLocale(getLocale(lang));
     String message = reader.getElementText();
     errorContext.setMessage(message);
   }
 
-  private void handleCode(XMLStreamReader reader, ODataErrorContext errorContext) throws XMLStreamException {
+  private void handleCode(final XMLStreamReader reader, final ODataErrorContext errorContext) throws XMLStreamException {
     String code = reader.getElementText();
     errorContext.setErrorCode(code);
   }

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/rest/ODataSubLocator.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/rest/ODataSubLocator.java b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/rest/ODataSubLocator.java
index 96c3b93..2c207bb 100644
--- a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/rest/ODataSubLocator.java
+++ b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/rest/ODataSubLocator.java
@@ -144,7 +144,7 @@ public final class ODataSubLocator {
 
     ODataContextImpl context = new ODataContextImpl(request, serviceFactory);
     context.setParameter(ODataContext.HTTP_SERVLET_REQUEST_OBJECT, httpRequest);
-    
+
     ODataService service = serviceFactory.createService(context);
 
     service.getProcessor().setContext(context);

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/servlet/ODataServlet.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/servlet/ODataServlet.java b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/servlet/ODataServlet.java
index 8c1852e..dbe2935 100644
--- a/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/servlet/ODataServlet.java
+++ b/odata2-lib/odata-core/src/main/java/org/apache/olingo/odata2/core/servlet/ODataServlet.java
@@ -176,7 +176,7 @@ public class ODataServlet extends HttpServlet {
       ODataService service = serviceFactory.createService(context);
       context.setService(service);
       service.getProcessor().setContext(context);
-      
+
       ODataRequestHandler requestHandler = new ODataRequestHandler(serviceFactory, service, context);
       final ODataResponse odataResponse = requestHandler.handle(odataRequest);
       createResponse(resp, odataResponse);

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-core/src/test/java/org/apache/olingo/odata2/core/ep/ProviderFacadeImplTest.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-core/src/test/java/org/apache/olingo/odata2/core/ep/ProviderFacadeImplTest.java b/odata2-lib/odata-core/src/test/java/org/apache/olingo/odata2/core/ep/ProviderFacadeImplTest.java
index 58577aa..e5236d4 100644
--- a/odata2-lib/odata-core/src/test/java/org/apache/olingo/odata2/core/ep/ProviderFacadeImplTest.java
+++ b/odata2-lib/odata-core/src/test/java/org/apache/olingo/odata2/core/ep/ProviderFacadeImplTest.java
@@ -252,13 +252,13 @@ public class ProviderFacadeImplTest extends AbstractConsumerTest {
   public void readErrorDocumentXml() throws EntityProviderException {
     ProviderFacadeImpl providerFacade = new ProviderFacadeImpl();
     String errorDoc =
-            "<?xml version='1.0' encoding='UTF-8'?>\n" +
+        "<?xml version='1.0' encoding='UTF-8'?>\n" +
             "<error xmlns=\"http://schemas.microsoft.com/ado/2007/08/dataservices/metadata\">\n" +
             "\t<code>ErrorCode</code>\n" +
             "\t<message xml:lang=\"en-US\">Message</message>\n" +
             "</error>";
     ODataErrorContext errorContext = providerFacade.readErrorDocument(StringHelper.encapsulate(errorDoc),
-            ContentType.APPLICATION_XML.toContentTypeString());
+        ContentType.APPLICATION_XML.toContentTypeString());
     //
     assertEquals("Wrong content type", "application/xml", errorContext.getContentType());
     assertEquals("Wrong message", "Message", errorContext.getMessage());

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-core/src/test/java/org/apache/olingo/odata2/core/exception/ODataExceptionTest.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-core/src/test/java/org/apache/olingo/odata2/core/exception/ODataExceptionTest.java b/odata2-lib/odata-core/src/test/java/org/apache/olingo/odata2/core/exception/ODataExceptionTest.java
index 4f4dc2b..a98044e 100644
--- a/odata2-lib/odata-core/src/test/java/org/apache/olingo/odata2/core/exception/ODataExceptionTest.java
+++ b/odata2-lib/odata-core/src/test/java/org/apache/olingo/odata2/core/exception/ODataExceptionTest.java
@@ -18,11 +18,31 @@
  ******************************************************************************/
 package org.apache.olingo.odata2.core.exception;
 
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+import java.util.Locale;
+
 import org.apache.olingo.odata2.api.edm.EdmException;
 import org.apache.olingo.odata2.api.edm.EdmLiteralException;
 import org.apache.olingo.odata2.api.edm.EdmSimpleTypeException;
 import org.apache.olingo.odata2.api.ep.EntityProviderException;
-import org.apache.olingo.odata2.api.exception.*;
+import org.apache.olingo.odata2.api.exception.ODataBadRequestException;
+import org.apache.olingo.odata2.api.exception.ODataConflictException;
+import org.apache.olingo.odata2.api.exception.ODataException;
+import org.apache.olingo.odata2.api.exception.ODataForbiddenException;
+import org.apache.olingo.odata2.api.exception.ODataHttpException;
+import org.apache.olingo.odata2.api.exception.ODataMessageException;
+import org.apache.olingo.odata2.api.exception.ODataMethodNotAllowedException;
+import org.apache.olingo.odata2.api.exception.ODataNotAcceptableException;
+import org.apache.olingo.odata2.api.exception.ODataNotFoundException;
+import org.apache.olingo.odata2.api.exception.ODataNotImplementedException;
+import org.apache.olingo.odata2.api.exception.ODataPreconditionFailedException;
+import org.apache.olingo.odata2.api.exception.ODataPreconditionRequiredException;
+import org.apache.olingo.odata2.api.exception.ODataServiceUnavailableException;
+import org.apache.olingo.odata2.api.exception.ODataUnsupportedMediaTypeException;
 import org.apache.olingo.odata2.api.uri.UriNotMatchingException;
 import org.apache.olingo.odata2.api.uri.UriSyntaxException;
 import org.apache.olingo.odata2.api.uri.expression.ExceptionVisitExpression;
@@ -35,10 +55,6 @@ import org.apache.olingo.odata2.testutil.fit.BaseTest;
 import org.apache.olingo.odata2.testutil.helper.ODataMessageTextVerifier;
 import org.junit.Test;
 
-import java.util.Locale;
-
-import static org.junit.Assert.*;
-
 /**
  *  
  */

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-fit/src/test/java/org/apache/olingo/odata2/fit/ref/AbstractRefJsonTest.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-fit/src/test/java/org/apache/olingo/odata2/fit/ref/AbstractRefJsonTest.java b/odata2-lib/odata-fit/src/test/java/org/apache/olingo/odata2/fit/ref/AbstractRefJsonTest.java
index 2beed3c..73b88aa 100644
--- a/odata2-lib/odata-fit/src/test/java/org/apache/olingo/odata2/fit/ref/AbstractRefJsonTest.java
+++ b/odata2-lib/odata-fit/src/test/java/org/apache/olingo/odata2/fit/ref/AbstractRefJsonTest.java
@@ -30,7 +30,7 @@ import com.google.gson.reflect.TypeToken;
  */
 @Ignore("no test methods")
 public class AbstractRefJsonTest extends AbstractRefTest {
-  
+
   public AbstractRefJsonTest(final ServletType servletType) {
     super(servletType);
   }

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-fit/src/test/java/org/apache/olingo/odata2/fit/ref/contentnegotiation/BasicContentNegotiationTest.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-fit/src/test/java/org/apache/olingo/odata2/fit/ref/contentnegotiation/BasicContentNegotiationTest.java b/odata2-lib/odata-fit/src/test/java/org/apache/olingo/odata2/fit/ref/contentnegotiation/BasicContentNegotiationTest.java
index c4677a1..8533e42 100644
--- a/odata2-lib/odata-fit/src/test/java/org/apache/olingo/odata2/fit/ref/contentnegotiation/BasicContentNegotiationTest.java
+++ b/odata2-lib/odata-fit/src/test/java/org/apache/olingo/odata2/fit/ref/contentnegotiation/BasicContentNegotiationTest.java
@@ -197,7 +197,7 @@ public class BasicContentNegotiationTest extends AbstractContentNegotiationTest
     final HttpResponse response = new DefaultHttpClient().execute(get);
 
     final String contentType = response.getFirstHeader(HttpHeaders.CONTENT_TYPE).getValue();
-//    assertEquals(expectedResponseContentType, contentType);
+    //    assertEquals(expectedResponseContentType, contentType);
     try {
 
       assertEquals(ContentType.APPLICATION_XML, ContentType.create(contentType));

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-testutil/src/main/java/org/apache/olingo/odata2/testutil/fit/AbstractFitTest.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-testutil/src/main/java/org/apache/olingo/odata2/testutil/fit/AbstractFitTest.java b/odata2-lib/odata-testutil/src/main/java/org/apache/olingo/odata2/testutil/fit/AbstractFitTest.java
index 47fb03a..7345c84 100644
--- a/odata2-lib/odata-testutil/src/main/java/org/apache/olingo/odata2/testutil/fit/AbstractFitTest.java
+++ b/odata2-lib/odata-testutil/src/main/java/org/apache/olingo/odata2/testutil/fit/AbstractFitTest.java
@@ -47,13 +47,10 @@ public abstract class AbstractFitTest extends BaseTest {
 
   private final HttpClient httpClient = new DefaultHttpClient();
 
-  private ServletType servletType;
-
-  public AbstractFitTest(ServletType servletType) {
-    this.servletType = servletType;
+  public AbstractFitTest(final ServletType servletType) {
     server = new TestServer(this.getClass().getSimpleName(), servletType);
   }
-  
+
   @Parameterized.Parameters
   public static List<Object[]> data() {
     // If desired this can be made dependent on runtime variables
@@ -65,8 +62,8 @@ public abstract class AbstractFitTest extends BaseTest {
     return Arrays.asList(a);
   }
 
-//  public AbstractFitTest() {
-//  }
+  //  public AbstractFitTest() {
+  //  }
 
   protected URI getEndpoint() {
     return server.getEndpoint();

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-testutil/src/main/java/org/apache/olingo/odata2/testutil/fit/FitStaticServiceFactory.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-testutil/src/main/java/org/apache/olingo/odata2/testutil/fit/FitStaticServiceFactory.java b/odata2-lib/odata-testutil/src/main/java/org/apache/olingo/odata2/testutil/fit/FitStaticServiceFactory.java
index 4d1bd6f..8fcf979 100644
--- a/odata2-lib/odata-testutil/src/main/java/org/apache/olingo/odata2/testutil/fit/FitStaticServiceFactory.java
+++ b/odata2-lib/odata-testutil/src/main/java/org/apache/olingo/odata2/testutil/fit/FitStaticServiceFactory.java
@@ -73,7 +73,7 @@ public class FitStaticServiceFactory extends ODataServiceFactory {
     assertNotNull(ctx);
     assertNotNull(ctx.getAcceptableLanguages());
     assertNotNull(ctx.getParameter(ODataContext.HTTP_SERVLET_REQUEST_OBJECT));
-    
+
     final Map<String, List<String>> requestHeaders = ctx.getRequestHeaders();
     final String host = requestHeaders.get("Host").get(0);
 

http://git-wip-us.apache.org/repos/asf/olingo-odata2/blob/f57601c2/odata2-lib/odata-testutil/src/main/java/org/apache/olingo/odata2/testutil/server/TestServer.java
----------------------------------------------------------------------
diff --git a/odata2-lib/odata-testutil/src/main/java/org/apache/olingo/odata2/testutil/server/TestServer.java b/odata2-lib/odata-testutil/src/main/java/org/apache/olingo/odata2/testutil/server/TestServer.java
index 05b9f0f..87e57ca 100644
--- a/odata2-lib/odata-testutil/src/main/java/org/apache/olingo/odata2/testutil/server/TestServer.java
+++ b/odata2-lib/odata-testutil/src/main/java/org/apache/olingo/odata2/testutil/server/TestServer.java
@@ -54,17 +54,17 @@ public class TestServer {
   private int pathSplit = 0;
   private ServletType servletType;
 
-  public TestServer(ServletType type) {
+  public TestServer(final ServletType type) {
     this(DEFAULT_PATH, type);
-  }  
-  
-  public TestServer(final String path, ServletType type) {
+  }
+
+  public TestServer(final String path, final ServletType type) {
     if (path.startsWith("/")) {
       this.path = path;
     } else {
       this.path = "/" + path;
     }
-    this.servletType = type;
+    servletType = type;
   }
 
   public int getPathSplit() {
@@ -154,22 +154,22 @@ public class TestServer {
     return contextHandler;
   }
 
-//  private ServletContextHandler createODataContextHandler(final Class<? extends ODataServiceFactory> factoryClass)
-//      throws InstantiationException, IllegalAccessException, ClassNotFoundException {
-//    String odataServlet = "org.apache.olingo.odata2.core.servlet.ODataServlet";
-//    final HttpServlet httpServlet = (HttpServlet) Class.forName(odataServlet).newInstance();
-//    final ServletHolder odataServletHolder = new ServletHolder(httpServlet);
-//    odataServletHolder.setInitParameter(ODataServiceFactory.FACTORY_LABEL, factoryClass.getCanonicalName());
-//
-//    if (pathSplit > 0) {
-//      odataServletHolder.setInitParameter(ODataServiceFactory.PATH_SPLIT_LABEL, Integer.toString(pathSplit));
-//    }
-//
-//    final ServletContextHandler contextHandler = new ServletContextHandler(ServletContextHandler.SESSIONS);
-//    contextHandler.setContextPath("/abc");
-//    contextHandler.addServlet(odataServletHolder, path + "/*");
-//    return contextHandler;
-//  }
+  //  private ServletContextHandler createODataContextHandler(final Class<? extends ODataServiceFactory> factoryClass)
+  //      throws InstantiationException, IllegalAccessException, ClassNotFoundException {
+  //    String odataServlet = "org.apache.olingo.odata2.core.servlet.ODataServlet";
+  //    final HttpServlet httpServlet = (HttpServlet) Class.forName(odataServlet).newInstance();
+  //    final ServletHolder odataServletHolder = new ServletHolder(httpServlet);
+  //    odataServletHolder.setInitParameter(ODataServiceFactory.FACTORY_LABEL, factoryClass.getCanonicalName());
+  //
+  //    if (pathSplit > 0) {
+  //      odataServletHolder.setInitParameter(ODataServiceFactory.PATH_SPLIT_LABEL, Integer.toString(pathSplit));
+  //    }
+  //
+  //    final ServletContextHandler contextHandler = new ServletContextHandler(ServletContextHandler.SESSIONS);
+  //    contextHandler.setContextPath("/abc");
+  //    contextHandler.addServlet(odataServletHolder, path + "/*");
+  //    return contextHandler;
+  //  }
 
   public void startServer(final ODataService service) {
     startServer(FitStaticServiceFactory.class);