diff --git a/apitools/org.eclipse.pde.api.tools.tests/src/org/eclipse/pde/api/tools/comparator/tests/EnumDeltaTests.java b/apitools/org.eclipse.pde.api.tools.tests/src/org/eclipse/pde/api/tools/comparator/tests/EnumDeltaTests.java
index 9c80b65cafe..2aa84a17d60 100644
--- a/apitools/org.eclipse.pde.api.tools.tests/src/org/eclipse/pde/api/tools/comparator/tests/EnumDeltaTests.java
+++ b/apitools/org.eclipse.pde.api.tools.tests/src/org/eclipse/pde/api/tools/comparator/tests/EnumDeltaTests.java
@@ -301,7 +301,7 @@ public void test11() {
 		assertEquals("Wrong element type", IDelta.ENUM_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertTrue("Not compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * Removed @noreference to a new enum constant
 	 */
@@ -325,7 +325,7 @@ public void test12() {
 		assertEquals("Wrong element type", IDelta.ENUM_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertTrue("Not compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * Decrease access for an enum type
 	 */
@@ -349,7 +349,7 @@ public void test13() {
 		assertEquals("Wrong element type", IDelta.ENUM_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertTrue("Not compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * Added deprecation
 	 */
@@ -372,7 +372,7 @@ public void test14() {
 		assertEquals("Wrong element type", IDelta.ENUM_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertTrue("Not compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * Removed deprecation
 	 */
diff --git a/apitools/org.eclipse.pde.api.tools.tests/src/org/eclipse/pde/api/tools/comparator/tests/FieldDeltaTests.java b/apitools/org.eclipse.pde.api.tools.tests/src/org/eclipse/pde/api/tools/comparator/tests/FieldDeltaTests.java
index 1188d5b89cd..c19777eda65 100644
--- a/apitools/org.eclipse.pde.api.tools.tests/src/org/eclipse/pde/api/tools/comparator/tests/FieldDeltaTests.java
+++ b/apitools/org.eclipse.pde.api.tools.tests/src/org/eclipse/pde/api/tools/comparator/tests/FieldDeltaTests.java
@@ -1731,7 +1731,7 @@ public void test70() {
 		assertEquals("Wrong element type", IDelta.FIELD_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertFalse("Is compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * https://bugs.eclipse.org/bugs/show_bug.cgi?id=230189
 	 */
@@ -1761,7 +1761,7 @@ public void test71() {
 		assertEquals("Wrong element type", IDelta.INTERFACE_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertFalse("Is compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * https://bugs.eclipse.org/bugs/show_bug.cgi?id=230189
 	 */
@@ -1791,7 +1791,7 @@ public void test72() {
 		assertEquals("Wrong element type", IDelta.INTERFACE_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertFalse("Is compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * https://bugs.eclipse.org/bugs/show_bug.cgi?id=244994
 	 */
@@ -1815,7 +1815,7 @@ public void test73() {
 		assertEquals("Wrong element type", IDelta.FIELD_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertFalse("Is compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * https://bugs.eclipse.org/bugs/show_bug.cgi?id=244994
 	 */
@@ -1846,7 +1846,7 @@ public void test74() {
 		assertEquals("Wrong element type", IDelta.FIELD_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertTrue("Not compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * https://bugs.eclipse.org/bugs/show_bug.cgi?id=244994
 	 */
@@ -1871,7 +1871,7 @@ public void test75() {
 		assertEquals("Wrong element type", IDelta.FIELD_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertTrue("Not compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * https://bugs.eclipse.org/bugs/show_bug.cgi?id=277925
 	 */
@@ -1894,7 +1894,7 @@ public void test76() {
 		assertEquals("Wrong element type", IDelta.FIELD_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertTrue("Not compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * https://bugs.eclipse.org/bugs/show_bug.cgi?id=277925
 	 */
@@ -1917,7 +1917,7 @@ public void test77() {
 		assertEquals("Wrong element type", IDelta.FIELD_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertTrue("Not compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * Check decrease field visibility - public to private
 	 */
@@ -1940,7 +1940,7 @@ public void test8() {
 		assertEquals("Wrong element type", IDelta.FIELD_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertFalse("Is compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * Check increase field visibility - protected to public
 	 */
diff --git a/apitools/org.eclipse.pde.api.tools.tests/src/org/eclipse/pde/api/tools/comparator/tests/MethodDeltaTests.java b/apitools/org.eclipse.pde.api.tools.tests/src/org/eclipse/pde/api/tools/comparator/tests/MethodDeltaTests.java
index 792ce717d3f..3ba3cf46b80 100644
--- a/apitools/org.eclipse.pde.api.tools.tests/src/org/eclipse/pde/api/tools/comparator/tests/MethodDeltaTests.java
+++ b/apitools/org.eclipse.pde.api.tools.tests/src/org/eclipse/pde/api/tools/comparator/tests/MethodDeltaTests.java
@@ -2707,7 +2707,7 @@ public void test112() {
 		assertEquals("Wrong element type", IDelta.METHOD_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertTrue("Is compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * Changed Map to Map<String, String>
 	 */
@@ -2730,7 +2730,7 @@ public void test113() {
 		assertEquals("Wrong element type", IDelta.CONSTRUCTOR_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertTrue("Is compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * Add type parameters (constructor)
 	 */
@@ -2753,7 +2753,7 @@ public void test114() {
 		assertEquals("Wrong element type", IDelta.CONSTRUCTOR_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertTrue("Not compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * Add checked exception (constructor)
 	 */
@@ -2777,7 +2777,7 @@ public void test115() {
 		assertEquals("Wrong element type", IDelta.CONSTRUCTOR_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertTrue("Is compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * Add unchecked exception (constructor)
 	 */
@@ -2801,7 +2801,7 @@ public void test116() {
 		assertEquals("Wrong element type", IDelta.CONSTRUCTOR_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertTrue("Is compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * Change last parameter from array to varargs (constructor)
 	 */
@@ -2824,7 +2824,7 @@ public void test117() {
 		assertEquals("Wrong element type", IDelta.CONSTRUCTOR_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertTrue("Not compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * Removed unchecked exception (constructor)
 	 */
@@ -2848,7 +2848,7 @@ public void test118() {
 		assertEquals("Wrong element type", IDelta.CONSTRUCTOR_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertTrue("Is compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * Removed checked exception (constructor)
 	 */
@@ -2872,7 +2872,7 @@ public void test119() {
 		assertEquals("Wrong element type", IDelta.CONSTRUCTOR_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertTrue("Is compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * Increased access (constructor)
 	 */
@@ -2896,7 +2896,7 @@ public void test120() {
 		assertEquals("Wrong element type", IDelta.CONSTRUCTOR_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertTrue("Is compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * Non-final to final for @nooverride method
 	 */
@@ -2953,7 +2953,7 @@ public void test122() {
 		assertEquals("Wrong element type", IDelta.API_COMPONENT_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertFalse("Is compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * Added deprecation
 	 */
@@ -2976,7 +2976,7 @@ public void test123() {
 		assertEquals("Wrong element type", IDelta.METHOD_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertTrue("Not compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * Removed deprecation
 	 */
@@ -2999,7 +2999,7 @@ public void test124() {
 		assertEquals("Wrong element type", IDelta.METHOD_ELEMENT_TYPE, child.getElementType()); //$NON-NLS-1$
 		assertTrue("Not compatible", DeltaProcessor.isCompatible(child)); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * Added public method into protected member interface inside a class tagged
 	 * as noextend
@@ -3016,7 +3016,7 @@ public void test125() {
 		IDelta delta = ApiComparator.compare(beforeApiComponent, afterApiComponent, before, after, VisibilityModifiers.API, null);
 		assertTrue("Not no delta", delta == ApiComparator.NO_DELTA); //$NON-NLS-1$
 	}
-	
+
 	/**
 	 * Added public method into protected member interface inside a class tagged
 	 * as noextend