Fix nullness warnings in GeneratorJavaFileTest

Add a simple @NonNullByDefault annotation to utility method to
eliminate some nullness noise.

Change-Id: I41d32f5cf2bbae06c6c82127590c08c5536dc86a
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

diff --git a/binding/mdsal-binding-java-api-generator/src/test/java/org/opendaylight/mdsal/binding/java/api/generator/test/GeneratorJavaFileTest.java b/binding/mdsal-binding-java-api-generator/src/test/java/org/opendaylight/mdsal/binding/java/api/generator/test/GeneratorJavaFileTest.java
index 5921e8601fff484a7bdc51a63f66d91527165241..a7db194e49147e286d961141f34faa4e2b2aae70 100644 (file)
--- a/binding/mdsal-binding-java-api-generator/src/test/java/org/opendaylight/mdsal/binding/java/api/generator/test/GeneratorJavaFileTest.java
+++ b/binding/mdsal-binding-java-api-generator/src/test/java/org/opendaylight/mdsal/binding/java/api/generator/test/GeneratorJavaFileTest.java
@@ -13,6 +13,7 @@ import java.io.File;
 import java.io.IOException;
 import java.util.Arrays;
 import java.util.List;
+import org.eclipse.jdt.annotation.NonNullByDefault;
 import org.junit.Test;
 import org.opendaylight.mdsal.binding.model.api.GeneratedType;
 import org.opendaylight.mdsal.binding.model.api.JavaTypeName;
@@ -48,6 +49,7 @@ public class GeneratorJavaFileTest extends BaseCompilationTest {
         assertTrue(filesList.contains("Type4Builder.java"));
     }
 
+    @NonNullByDefault
     private static GeneratedType createGeneratedType(final String pkgName, final String name) {
         GeneratedTypeBuilder builder = new CodegenGeneratedTypeBuilder(JavaTypeName.create(pkgName, name));
         builder.addImplementsType(BindingTypes.DATA_OBJECT);