Scripting Java #1：Java中执行脚本

Many implementations of scripting and dynamically typed languages generate Java bytecodes so that programs can be run on the Java Platform, just as are actual Java programs. Implementing a language in this way (or as a Java interpreter class for the scripting language) provides all the advantages of the Java platform: scripting implementations can take advantage of the Java platform's binary portability, security, and high performance bytecode execution.Many implementations of scripting and dynamical