Please review changing string.equals("") to string.isEmpty().
isEmpty is preferred, performs better and is easier to optimize.The change is a literal substitution in all files and only in these modules: java.base java.logging java.management java.management.rmi java.naming java.net.http java.prefs java.rmi java.scripting java.sql java.sql.rowset java.xml jdk.jartool jdk.javadoc jdk.jcmd jdk.jconsole jdk.management.agent jdk.naming.dns jdk.rmic Webrev: http://cr.openjdk.java.net/~rriggs/webrev-string-isempty-8214971-1/ Issue: https://bugs.openjdk.java.net/browse/JDK-8214971 Thanks, Roger
