From d5f32c231c74fd8945a7732aa6cb7631b5a82555 Mon Sep 17 00:00:00 2001
From: "Gary D. Gregory" <ggregory@apache.org>
Date: Thu, 31 Mar 2005 00:56:20 +0000
Subject: [PATCH] Removed extra C style parens in return statements.

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/lang/trunk@159551 13f79535-47bb-0310-9956-ffa450edef68
---
 .../org/apache/commons/lang/StringUtils.java     | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/java/org/apache/commons/lang/StringUtils.java b/src/java/org/apache/commons/lang/StringUtils.java
index c500d1106..ef2e18a67 100644
--- a/src/java/org/apache/commons/lang/StringUtils.java
+++ b/src/java/org/apache/commons/lang/StringUtils.java
@@ -192,7 +192,7 @@ public StringUtils() {
      * @return <code>true</code> if the String is empty or null
      */
     public static boolean isEmpty(String str) {
-        return (str == null || str.length() == 0);
+        return str == null || str.length() == 0;
     }
 
     /**
@@ -210,7 +210,7 @@ public static boolean isEmpty(String str) {
      * @return <code>true</code> if the String is not empty and not null
      */
     public static boolean isNotEmpty(String str) {
-        return (str != null && str.length() > 0);
+        return str != null && str.length() > 0;
     }
 
     /**
@@ -292,7 +292,7 @@ public static boolean isNotBlank(String str) {
      *             Method will be removed in Commons Lang 3.0.
      */
     public static String clean(String str) {
-        return (str == null ? EMPTY : str.trim());
+        return str == null ? EMPTY : str.trim();
     }
 
     /**
@@ -319,7 +319,7 @@ public static String clean(String str) {
      * @return the trimmed string, <code>null</code> if null String input
      */
     public static String trim(String str) {
-        return (str == null ? null : str.trim());
+        return str == null ? null : str.trim();
     }
 
     /**
@@ -346,7 +346,7 @@ public static String trim(String str) {
      */
     public static String trimToNull(String str) {
         String ts = trim(str);
-        return (isEmpty(ts) ? null : ts);
+        return isEmpty(ts) ? null : ts;
     }
 
     /**
@@ -371,7 +371,7 @@ public static String trimToNull(String str) {
      * @since 2.0
      */
     public static String trimToEmpty(String str) {
-        return (str == null ? EMPTY : str.trim());
+        return str == null ? EMPTY : str.trim();
     }
 
     // Stripping
@@ -4397,7 +4397,7 @@ public static boolean isWhitespace(String str) {
      *  was <code>null</code>
      */
     public static String defaultString(String str) {
-        return (str == null ? EMPTY : str);
+        return str == null ? EMPTY : str;
     }
 
     /**
@@ -4418,7 +4418,7 @@ public static String defaultString(String str) {
      * @return the passed in String, or the default if it was <code>null</code>
      */
     public static String defaultString(String str, String defaultStr) {
-        return (str == null ? defaultStr : str);
+        return str == null ? defaultStr : str;
     }
 
     // Reversing