Fixing sonar issues 2

[yangtools.git] / code-generator / binding-java-api-generator / src / main / java / org / opendaylight / yangtools / sal / java / api / generator / GeneratorUtil.java

diff --git a/code-generator/binding-java-api-generator/src/main/java/org/opendaylight/yangtools/sal/java/api/generator/GeneratorUtil.java b/code-generator/binding-java-api-generator/src/main/java/org/opendaylight/yangtools/sal/java/api/generator/GeneratorUtil.java
index 15b83ecaa01f347e8f869b03d78648114616d32a..b854c3ad39be492eb072f98d0e30aa99b4c48bf9 100644 (file)
--- a/code-generator/binding-java-api-generator/src/main/java/org/opendaylight/yangtools/sal/java/api/generator/GeneratorUtil.java
+++ b/code-generator/binding-java-api-generator/src/main/java/org/opendaylight/yangtools/sal/java/api/generator/GeneratorUtil.java
@@ -194,8 +194,9 @@ public final class GeneratorUtil {
      *             </ul>
      */
     public static boolean isConstantInTO(String constName, GeneratedTransferObject genTO) {
-        if (constName == null || genTO == null)
+        if (constName == null || genTO == null) {
             throw new IllegalArgumentException();
+        }
         List<Constant> consts = genTO.getConstantDefinitions();
         for (Constant cons : consts) {
             if (cons.getName().equals(constName)) {