add unimplemented methods
diff --git a/org.eclipse.contribution.weaving.jdt.tests/src/org/eclipse/contribution/weaving/jdt/tests/sourceprovider/SourceTransformerTests.java b/org.eclipse.contribution.weaving.jdt.tests/src/org/eclipse/contribution/weaving/jdt/tests/sourceprovider/SourceTransformerTests.java
index f5d46c4..b9991a3 100644
--- a/org.eclipse.contribution.weaving.jdt.tests/src/org/eclipse/contribution/weaving/jdt/tests/sourceprovider/SourceTransformerTests.java
+++ b/org.eclipse.contribution.weaving.jdt.tests/src/org/eclipse/contribution/weaving/jdt/tests/sourceprovider/SourceTransformerTests.java
@@ -33,6 +33,7 @@
 import org.eclipse.jdt.internal.compiler.env.IBinaryType;
 import org.eclipse.jdt.internal.compiler.env.IBinaryTypeAnnotation;
 import org.eclipse.jdt.internal.compiler.env.ITypeAnnotationWalker;
+import org.eclipse.jdt.internal.compiler.lookup.BinaryTypeBinding.ExternalAnnotationStatus;
 //import org.eclipse.jdt.internal.compiler.lookup.BinaryTypeBinding.ExternalAnnotationStatus;
 import org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment;
 import org.eclipse.jdt.internal.core.BinaryType;