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This commit is contained in:
Juergen Hoeller
2017-02-22 16:53:54 +01:00
parent 6357c5167a
commit cbd19153c4
3 changed files with 15 additions and 18 deletions
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28
spring-core/src/main/java/org/springframework/util/StringUtils.java
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@@ -518,22 +518,20 @@ public abstract class StringUtils {
if (!hasLength(str)) {
return str;
}
else {
char baseChar = str.charAt(0);
char updatedChar;
if (capitalize) {
updatedChar = Character.toUpperCase(baseChar);
}
else {
updatedChar = Character.toLowerCase(baseChar);
}
if (baseChar == updatedChar) {
return str;
}
char[] chars = str.toCharArray();
chars[0] = updatedChar;
return new String(chars, 0, chars.length);
char baseChar = str.charAt(0);
char updatedChar;
if (capitalize) {
updatedChar = Character.toUpperCase(baseChar);
}
else {
updatedChar = Character.toLowerCase(baseChar);
}
if (baseChar == updatedChar) {
return str;
}
char[] chars = str.toCharArray();
chars[0] = updatedChar;
return new String(chars, 0, chars.length);
}
/**