Use Optional.orElse()

This is one-stop remapping function, eliminating the need for
a trigraph.

Change-Id: I0c6c66688ff6ce62344461217b798e6efe5891ab
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

diff --git a/binding2/mdsal-binding2-java-api-generator/src/main/java/org/opendaylight/mdsal/binding/javav2/java/api/generator/util/TextTemplateUtil.java b/binding2/mdsal-binding2-java-api-generator/src/main/java/org/opendaylight/mdsal/binding/javav2/java/api/generator/util/TextTemplateUtil.java
index fe9b90a48597b9c32b2aab1fc5c211937e749f47..b03fbc031a8f95c5d8fd6c551cf3db0b82cc446d 100644 (file)
--- a/binding2/mdsal-binding2-java-api-generator/src/main/java/org/opendaylight/mdsal/binding/javav2/java/api/generator/util/TextTemplateUtil.java
+++ b/binding2/mdsal-binding2-java-api-generator/src/main/java/org/opendaylight/mdsal/binding/javav2/java/api/generator/util/TextTemplateUtil.java
@@ -135,8 +135,7 @@ public final class TextTemplateUtil {
      * @return formatted type description
      */
     public static String formatDataForJavaDoc(final GeneratedType type) {
-        final String description = type.getDescription().isPresent() ? type.getDescription().get() : "";
-        return encodeJavadocSymbols(description);
+        return type.getDescription().map(TextTemplateUtil::encodeJavadocSymbols).orElse("");
     }
 
     /**