Simplify code using Java 8 features

[mdsal.git] / binding / mdsal-binding-java-api-generator / src / test / java / org / opendaylight / mdsal / binding / java / api / generator / test / BaseCompilationTest.java

diff --git a/binding/mdsal-binding-java-api-generator/src/test/java/org/opendaylight/mdsal/binding/java/api/generator/test/BaseCompilationTest.java b/binding/mdsal-binding-java-api-generator/src/test/java/org/opendaylight/mdsal/binding/java/api/generator/test/BaseCompilationTest.java
index d1d6f396be9ae287a21810c1824eccfa547a3e4c..c0ca8d4263e36be239ad5250d2a20d9cc45f3150 100644 (file)
--- a/binding/mdsal-binding-java-api-generator/src/test/java/org/opendaylight/mdsal/binding/java/api/generator/test/BaseCompilationTest.java
+++ b/binding/mdsal-binding-java-api-generator/src/test/java/org/opendaylight/mdsal/binding/java/api/generator/test/BaseCompilationTest.java
@@ -17,7 +17,6 @@ import java.io.File;
 import java.io.IOException;
 import java.net.URISyntaxException;
 import java.nio.charset.StandardCharsets;
-import java.util.Collections;
 import java.util.List;
 import java.util.Optional;
 import java.util.function.Supplier;
@@ -53,7 +52,7 @@ public abstract class BaseCompilationTest {
 
     protected static final void generateTestSources(final List<Type> types, final File sourcesOutputDir)
             throws IOException {
-        Collections.sort(types, (o1, o2) -> o2.getName().compareTo(o1.getName()));
+        types.sort((o1, o2) -> o2.getName().compareTo(o1.getName()));
 
         final GeneratorJavaFile generator = new GeneratorJavaFile(ImmutableSet.copyOf(types));
         final Table<?, String, Supplier<String>> generatedFiles = generator.generateFileContent(true);