Oracle’s Java 7 release introduced a new invokedynamic bytecode instruction to the Java Virtual Machine (JVM) and a new java.lang.invoke API package to the standard class library. This post introduces ...
It should be OK, right? Directly, we can invoke bar() on an instance of Blah using a short parameter because the short can be widened to an int. Reflectively, we can invoke bar() by passing a Short in ...
The new JavaServer Pages (JSP) version incorporates the expression language (EL) introduced by the JSP Standard Tag Library (JSTL) to let Web designers produce scriptless JSP pages that don’t contain ...