a30501139的专栏

try { Runtime.getRuntime().exec("rundll32 url.dll,FileProtocolHandler http://localhost:8080/"); } catch (IOException e1) { e1.printStackTrace(); } 转自：http://blog.youkuaiyun.com/ranmudaofa

动态编译的两种方式： 1.用jdk自带的javac，需用到JDK的Tools.jar JavaCompiler javac = ToolProvider.getSystemJavaCompiler(); int status = javac.run(null, null, null, "-encoding", "UTF-8", "-d", dstPath, javaFile); 编译成功返...