// 使用Runtime来执行command,生成Process对象 Process process = Runtime.getRuntime().exec( new String[] { "/bin/sh", "-c", cmd }); int exitCode = process.waitFor(); // 取得命令结果的输出流 InputStream is = process.getInputStream(); // 用一个读输出流类去读 InputStreamReader isr ...
原先的代码 1 String batpath = file.getCanonicalPath() +"\resources\runTest.bat";//run bat file Process project = Runtime.getRuntime().exec("cmd.exe /c " + batpath); int exitcode=project.waitFor(); //kill the process project.destroy(); logger.info(exitcode); 修改后的代码 1 //r...
Process project = Runtime.getRuntime().exec("cmd.exe /c "+ batpath); intexitcode=project.waitFor(); //kill the process project.destroy(); logger.info(exitcode); 修改后的代码 1 2 3 //run bat file Process project = Runtime.getRuntime().exec("cmd.exe /c "+ batpath.replaceAll("...
public abstract int waitFor() throws InterruptedException; public boolean waitFor(long timeout, TimeUnit unit) throws InterruptedException 导致当前线程等待,如有必要,一直要等到由该 Process 对象表示的进程已经终止。通过该类提供的方法,可以实现与启动的进程之间通信,达到交互的目的。 1.从标准输出和错误输出流读...
try { ProcessBuilder processBuilder = new ProcessBuilder("your_command", "arg1", "arg2"); Process process = processBuilder.start(); int exitCode = process.waitFor(); if (exitCode != 0) { // 读取并处理错误输出 BufferedReader reader = new BufferedReader(new InputStreamReader(process.getErrorSt...
int exitcode=project.waitFor();//kill the process project.destroy();logger.info(exitcode);修改后的代码 //run bat file Process project = Runtime.getRuntime().exec("cmd.exe /c " + batpath.replaceAll(" ", "\" \""));此次解决问题的经验是：不要盲⽬的先去⽹上找答案，要先将⾃...
int exitCode = process.waitFor(); “` 5. 处理Git命令的输出: 可以使用InputStreamReader和BufferedReader读取Git命令的输出。通过读取命令的输出,可以获取命令执行的结果。以下是处理Git命令输出的代码示例: “`java BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream())); ...
= null) { System.out.println(line); } // 等待Python脚本执行结束 int exitCode = process.waitFor(); System.out.println("Python脚本执行完毕，退出码：" + exitCode); } catch (IOException | InterruptedException e) { e.printStackTrace(); } }}注意事项 1. 确保Python...
publicclassBadExecJavac2{publicstaticvoidmain(String args[]){try{Runtime rt=Runtime.getRuntime();Process proc=rt.exec("javac");int exitVal=proc.waitFor();System.out.println("Process exitValue: "+exitVal);}catch(Throwable t){t.printStackTrace();}}} ...
waitFor(); System.out.println("Process exitValue: " + exitVal); } catch (InterruptedException e) { e.printStackTrace(); } } 第二种:使用jdk自带的rt.jar中的javax.tools包提供的编译器 代码语言:javascript 代码运行次数:0 运行 AI代码解释 /** * 编译java类 * 使用rt.jar中的javax.tools包提供...