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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
This commit is contained in:
Gary D. Gregory 2005-03-31 00:56:20 +00:00
parent fbe572c3ff
commit d5f32c231c
1 changed files with 8 additions and 8 deletions
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16
src/java/org/apache/commons/lang/StringUtils.java
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@ -192,7 +192,7 @@ public class 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 class StringUtils {
* @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 class StringUtils {
* 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 class StringUtils {
* @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 class StringUtils {
*/
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 class StringUtils {
* @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 class StringUtils {
* 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 class StringUtils {
* @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