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8215281: Use String.isEmpty() when applicable in java.base

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Reviewed-by: dfuchs, alanb
This commit is contained in:
Claes Redestad 2018-12-13 15:31:05 +01:00
parent c998ead188
commit a3df1d618e
155 changed files with 340 additions and 382 deletions
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2
src/java.base/share/classes/jdk/internal/loader/URLClassPath.java
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@ -190,7 +190,7 @@ public class URLClassPath {
String element = (next == -1)
? cp.substring(off)
: cp.substring(off, next);
if (element.length() > 0 || !skipEmptyElements) {
if (!element.isEmpty() || !skipEmptyElements) {
URL url = toFileURL(element);
if (url != null) path.add(url);
}