Optimize JavaIdentifierNormalizer.existNext()

Simplify conditional down to a simple expression.

Change-Id: I9914276aabff7463121d9c79f47f07a414a2e6c8
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
(cherry picked from commit ee7ca68f75cee58e6250fd2ddae42365616b54b6)

diff --git a/binding2/mdsal-binding2-generator-util/src/main/java/org/opendaylight/mdsal/binding/javav2/generator/util/JavaIdentifierNormalizer.java b/binding2/mdsal-binding2-generator-util/src/main/java/org/opendaylight/mdsal/binding/javav2/generator/util/JavaIdentifierNormalizer.java
index 59ee0c3febb8abeac805fe45d334ea64379bd87a..c8b1418394c4c89f2eb12617fcee79e8268835aa 100644 (file)
--- a/binding2/mdsal-binding2-generator-util/src/main/java/org/opendaylight/mdsal/binding/javav2/generator/util/JavaIdentifierNormalizer.java
+++ b/binding2/mdsal-binding2-generator-util/src/main/java/org/opendaylight/mdsal/binding/javav2/generator/util/JavaIdentifierNormalizer.java
@@ -503,7 +503,7 @@ public final class JavaIdentifierNormalizer {
      * @return true if there is another char, false otherwise
      */
     private static boolean existNext(final String identifier, final int actual) {
-        return identifier.length() - 1 < actual + 1 ? false : true;
+        return identifier.length() > actual + 1;
     }
 
     /**