被调用的shell
a.sh
#!/bin/bash echo 111 exit 8
java 代码
public static void main(String[] args) throws IOException { Process p = Runtime.getRuntime().exec(command); InputStream is = p.getInputStream(); int data; StringBuffer strBuffer = new StringBuffer(); while ((data = is.read()) != -1) { strBuffer.append((char) data); } System.out.println("命令:\n" + command); System.out.println("结果:\n" + p.exitValue()); System.out.println("log:\n" + strBuffer.toString()); int ret = p.exitValue(); // 全路径 System.exit(ret); // 直接返回shell执行的结果 }
调用java的shell
test.sh
#!/bin/bash #调用java打包后的jar文件 java -jar test.jar #显示执行结果 echo $?