maven引入

<!-- java执行 linux 命令  -->
<dependency>
<groupId>ch.ethz.ganymed</groupId>
<artifactId>ganymed-ssh2</artifactId>
<version>262</version>
</dependency>

import org.springframework.core.io.ClassPathResource;
import org.springframework.util.ResourceUtils;

import java.io.*;
import java.util.ArrayList;
import java.util.List;

import ch.ethz.ssh2.*;
import ch.ethz.ssh2.StreamGobbler;

/**
 * Created by Administrator on 2017/8/18 018.
 */
public class Test {

    public  static List<String> l = new ArrayList<String>();


    public static void main(String args[]) {


        exportSvnCommend();//初始化list

        String hostname = "172.1.1.1";
        String username = "";
        String password = "";

        try
        {
            /* Create a connection instance
            *
            * pom add
             <dependency>
                <groupId>ch.ethz.ganymed</groupId>
                <artifactId>ganymed-ssh2</artifactId>
                <version>262</version>
              </dependency>
            *
            *
            * */
            Connection conn = new Connection(hostname);
            /* Now connect */
            conn.connect();
            /* Authenticate.
             * If you get an IOException saying something like
             * "Authentication method password not supported by the server at this stage."
             * then please check the FAQ.
             */

            boolean isAuthenticated = conn.authenticateWithPassword(username, password);

            if (isAuthenticated == false)
                throw new IOException("Authentication failed.");



            //************************ for循环执行命令*******************start***********************

            /**
             * throw new IOException("A remote execution has already started.");所以如果需要执行多条命令
             * ，则把多条命令柔和为1条命令，命令之前用回车\n连接，这样就可以成功执行，拿到所有的控制台输出内容
             */
            String cmd = "";
//            cmd = "whereis java"; //test
//            cmd = "svnadmin create /usr/local/Repositories/item1";
            for (int i =0;i<l.size();i++){

                String itemName = l.get(i);
                //创建资源库并导入
                cmd += "svnadmin create /home/SvnRepositories/"+itemName+"\n";//可以一次执行多个命令
                cmd += "svnadmin load /home/SvnRepositories/"+itemName+" < /home/SvnRepositories/svnbak/svnbak/"+itemName+".dump"+"\n";//可以一次执行多个命令



                execLinuxCommend(cmd,conn);
            }
            //************************ for循环执行命令************end******************************


            /* Close the connection */
            conn.close();
        }
        catch (Exception e)
        {
            e.printStackTrace();
            e.printStackTrace(System.err);
            System.exit(2);
        }

    }

    public static void execLinuxCommend(String cmd,Connection conn){
        try {
             /* Create a session */
            Session sess = conn.openSession();
            sess.execCommand(cmd);
            System.out.println("Here is some information about the remote host:");
            /*
             * This basic example does not handle stderr, which is sometimes dangerous
             * (please read the FAQ).
             */
            InputStream stdout = new StreamGobbler(sess.getStdout());
            BufferedReader br = new BufferedReader(new InputStreamReader(stdout));

            while (true)
            {
                String line = br.readLine();
                if (line == null)
                    break;
                System.out.println(line);
            }

            /* Show exit status, if available (otherwise "null") */
            System.out.println("ExitCode: " + sess.getExitStatus());

            /* Close this session */
            sess.close();

        }catch (Exception e){
            e.printStackTrace();;
        }



    }



    //批量导出windows visualSVN的资源文件备份命令
    public static void exportSvnCommend(){

        try{
//          File cfgFile = ResourceUtils.getFile("classpath:1.txt");
            File file = ResourceUtils.getFile("classpath:1.txt");
            BufferedReader reader = null;
            try {
                reader = new BufferedReader(new FileReader(file));
                String tempString = null;
                int line = 1;
                // 一次读入一行，直到读入null为文件结束
                while ((tempString = reader.readLine()) != null) {
                    // 显示行号
//                    System.out.println("line " + line + ": " + tempString);
                    System.out.println("svnadmin dump F:\\Repositories\\" + tempString + " > F:\\svnbak\\"+tempString+".dump");
                    l.add(tempString);
                    line++;
                }
                reader.close();
            } catch (Exception e) {
                e.printStackTrace();
            } finally {
                if (reader != null) {
                    try {
                        reader.close();
                    } catch (Exception e1) {
                        e1.printStackTrace();
                    }
                }
            }
        }catch (Exception e){
            e.printStackTrace();
        }
    }
}