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8214971: Replace use of string.equals("") with isEmpty()

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Reviewed-by: jlaskey, prappo, lancea, dfuchs, redestad
This commit is contained in:
Roger Riggs 2018-12-07 11:51:17 -05:00
parent df5b42f33b
commit 938b844088
95 changed files with 195 additions and 195 deletions
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6
src/java.base/share/classes/java/util/Locale.java
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@ -2226,10 +2226,10 @@ public final class Locale implements Cloneable, Serializable {
default:
return Arrays.stream(stringList).reduce("",
(s1, s2) -> {
if (s1.equals("")) {
if (s1.isEmpty()) {
return s2;
}
if (s2.equals("")) {
if (s2.isEmpty()) {
return s1;
}
return MessageFormat.format(pattern, s1, s2);
@ -3069,7 +3069,7 @@ public final class Locale implements Cloneable, Serializable {
private static boolean isSubtagIllFormed(String subtag,
boolean isFirstSubtag) {
if (subtag.equals("") || subtag.length() > 8) {
if (subtag.isEmpty() || subtag.length() > 8) {
return true;
} else if (subtag.equals("*")) {
return false;