Romain, On 4/25/16 11:42 AM, Romain Manni-Bucau wrote: > Hi guys, > > tomcat uses ConcurrentHashMap in few places and doesn't rely on > ConcurrentMap API (ApplicationContext IIRC for instance was the case I > encounter). This means if you build tomcat with java 8 and run on java 7 it > is broken cause of this new KeyViewSet API used on java 8 (returned type is > used for method lookup at runtime).
Which method, here? The return type of a method isn't officially part of the method's signature. Are you saying that the Java 8 compiler will choose a method (from a specific interface) at compile-time that doesn't exist in earlier versions of Java? Can this be fixed with a cast? -chris --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
