Simplify code using Java 8 features

[mdsal.git] / binding / mdsal-binding-test-utils / src / main / java / org / opendaylight / mdsal / binding / testutils / XtendYangBeanGenerator.java

diff --git a/binding/mdsal-binding-test-utils/src/main/java/org/opendaylight/mdsal/binding/testutils/XtendYangBeanGenerator.java b/binding/mdsal-binding-test-utils/src/main/java/org/opendaylight/mdsal/binding/testutils/XtendYangBeanGenerator.java
index b67c0176815611b6194624806de45858ea922539..836f3a1342782b74337b3dac442b837389a49984 100644 (file)
--- a/binding/mdsal-binding-test-utils/src/main/java/org/opendaylight/mdsal/binding/testutils/XtendYangBeanGenerator.java
+++ b/binding/mdsal-binding-test-utils/src/main/java/org/opendaylight/mdsal/binding/testutils/XtendYangBeanGenerator.java
@@ -10,6 +10,7 @@ package org.opendaylight.mdsal.binding.testutils;
 import ch.vorburger.xtendbeans.XtendBeanGenerator;
 import com.google.common.collect.ClassToInstanceMap;
 import com.google.common.collect.Iterables;
+import java.util.Comparator;
 import java.util.Optional;
 import org.opendaylight.yangtools.yang.binding.Augmentable;
 import org.opendaylight.yangtools.yang.binding.Augmentation;
@@ -117,7 +118,7 @@ class XtendYangBeanGenerator extends XtendBeanGenerator {
             StringBuilder sb = new StringBuilder();
             optional.get().entrySet().stream()
                 // We sort the augmentations by Class type, because the Map has unpredictable order:
-                .sorted((e1, e2) -> e1.getKey().getName().compareTo(e2.getKey().getName()))
+                .sorted(Comparator.comparing(e2 -> e2.getKey().getName()))
                 .forEachOrdered(e -> {
                     sb.append("addAugmentation(");
                     sb.append(stringify(e.getKey()));