Avoid allocations from lower-casing spec in JAR Handler

Closes gh-11314
This commit is contained in:
dreis2211 2017-12-11 23:27:32 +01:00 committed by Brian Clozel
parent 846e642631
commit 37437a0fe2

View File

@ -159,7 +159,7 @@ public class Handler extends URLStreamHandler {
@Override
protected void parseURL(URL context, String spec, int start, int limit) {
if (spec.toLowerCase().startsWith(JAR_PROTOCOL)) {
if (spec.regionMatches(true, 0, JAR_PROTOCOL, 0, JAR_PROTOCOL.length())) {
setFile(context, getFileFromSpec(spec.substring(start, limit)));
}
else {