exp ly_cloud_xtglly$_cloud_xtgl192168352031521orcl file=tmpbackup1691633904031dmp log=tmpbackup1691633904031log statistics=none这个oracle exp备份导出命令密码存在$特殊符号怎么使用java JSch #!binbash 执行

您可以使用Java的JSch库来执行该命令。下面是一个示例代码：

import com.jcraft.jsch.*;

public class SSHCommandExecutor {
    public static void main(String[] args) {
        String username = "your-username";
        String password = "your-password";

        String command = "exp ly_cloud_xtgl/ly\\$_cloud_xtgl@192.168.35.203:1521/orcl file=/tmp/backup/1691633904031.dmp log=/tmp/backup/1691633904031.log statistics=none";

        try {
            JSch jsch = new JSch();
            Session session = jsch.getSession(username, "your-server-ip", 22);
            session.setPassword(password);
            session.setConfig("StrictHostKeyChecking", "no");
            session.connect();

            Channel channel = session.openChannel("exec");
            ((ChannelExec) channel).setCommand(command);

            channel.setInputStream(null);
            ((ChannelExec) channel).setErrStream(System.err);

            InputStream in = channel.getInputStream();
            channel.connect();

            byte[] tmp = new byte[1024];
            while (true) {
                while (in.available() > 0) {
                    int i = in.read(tmp, 0, 1024);
                    if (i < 0) break;
                    System.out.print(new String(tmp, 0, i));
                }
                if (channel.isClosed()) {
                    if (in.available() > 0) continue;
                    System.out.println("exit-status: " + channel.getExitStatus());
                    break;
                }
                try {
                    Thread.sleep(1000);
                } catch (Exception ee) {
                }
            }

            channel.disconnect();
            session.disconnect();

        } catch (JSchException | IOException e) {
            e.printStackTrace();
        }
    }
}

在上述代码中，您需要将"your-username"和"your-password"替换为您的SSH登录凭据，将"your-server-ip"替换为您的服务器IP地址。然后，您可以直接运行此Java程序来执行该命令