添加依赖：
<dependency>
<groupId>ch.ethz.ganymed</groupId>
<artifactId>ganymed-ssh2</artifactId>
<version>262</version>
</dependency>
示例代码：
public class Test {
public static void main(String[] args) {
String hostname = "xxx.xxx.xxx.xxx";
String username = "zdm";
String password = "zdm";
//指明连接主机的IP地址
Connection conn = new Connection(hostname);
Session ssh = null;
try {
//连接到主机
conn.connect();
//使用用户名和密码校验
boolean isconn = conn.authenticateWithPassword(username, password);
if (!isconn) {
System.out.println("用户名或密码不正确");
} else {
System.out.println("连接OK");
ssh = conn.openSession();
//使用多个命令用分号隔开
//只允许使用一行命令，即ssh对象只能使用一次execCommand这个方法，多次使用则会出现异常
ssh.execCommand("pwd;cd /tmp;mkdir hb;ls;ps -ef|grep weblogic");
//将屏幕上的文字全部打印出来
InputStream is = new StreamGobbler(ssh.getStdout());
BufferedReader brs = new BufferedReader(new InputStreamReader(is));
while (true) {
String line = brs.readLine();
if (line == null) {
break;
}
System.out.println(line);
}
}
//连接的Session和Connection对象都需要关闭
ssh.close();
conn.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
