importjava.io.BufferedReader;importjava.io.InputStreamReader;publicclassCommandLineExample{publicstaticvoidmain(String[]args){try{// 创建CommandLine对象CommandLinecommandLine=newCommandLine("cmd.exe");// 设置命令行参数commandLine.addArgument("/c");commandLine.addArgument("dir");// 执行命令Processpro...
importorg.openjdk.jmh.runner.options.CommandLineOptions;//导入依赖的package包/类@TestpublicvoidtestExternal_CLI()throwsRunnerException, CommandLineOptionException{ Set<Class<? extends Profiler>> ps =newCommandLineOptions("-prof","itexternal").getProfilers(); Assert.assertEquals(1, ps.size()); Ass...
importjena.cmdline.CommandLine;//导入依赖的package包/类publicvoidrun(CommandLinecmd, SystemLoader loader)throwsIOException{if(cmd.numItems() ==1) { loader.setJdbcURL(cmd.getItem(0)); } PrintStream out;if(cmd.contains(outfileArg)) { File f =newFile(cmd.getArg(outfileArg).getValue()); log...
Socket socket = server.accept(); BufferedReader buffer = new BufferedReader(new InputStreamReader(socket.getInputStream())); String line = null; while (running && (line = buffer.readLine()) != null && "bye".equals(line)) { logger.info("receive command : bye"); running = false; } b...
Deprecated APIs are interfaces that are supported only for compatibility with previous releases. Thejavaccompiler generates a warning message whenever one of these is used, unless the-nowarncommand-line option is used. It is recommended that programs be modified to eliminate the use ofdeprecated APIs...
publicstaticvoidmain(String...args){int exitCode=newCommandLine(newCheckSum()).execute(args);System.exit(exitCode);}@OverridepublicIntegercall()throws Exception{// the business logic...byte[]data=Files.readAllBytes(file.toPath());byte[]digest=MessageDigest.getInstance(algorithm).digest(data);...
javac Command-Line Argument Files An argument file can includejavacoptions and source file names in any combination. The arguments within a file can be separated by spaces or new line characters. If a file name contains embedded spaces, then put the whole file name in double quotation marks....
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exec(String command) 在单独的进程中执行指定的字符串命令。 Process Runtime.exec(String[] cmdarray) 在单独的进程中执行指定命令和变量。 Process Runtime.exec(String[] cmdarray, String[] envp) 在指定环境的独立进程中执行指定命令和变量。 Process Runtime.exec(String[] cmdarray, String[] envp,...
The shell will not execute the command until all open quotes have a matching close quote. I don't know if Windows provides a similar feature or not. Alternatively, you can use String.replaceAll() to replace the "\\n" with a new line character. Layne [ September 25, 2005: Message ...