java远程windows共享目录通过用户名密码读取文件

需要引入的jar包jcifs-1.3.18.jar

public static void main(String[] args) throws Exception {
    String user = "共享windows的用户名";
    String pass = "共享windows的密码";
   我的共享目录为//100.100.11.19//myshare//file//test.txt

    String path = "smb://100.100.11.19//myshare//file//test.txt";

 String res=getShareFileContent(user,pass,path);
    System.out.println(res);
}

/**
 *
 * @param username  远程windows用户名
 * @param password   远程windows密码
 * @param sharePath  共享文件路径
 * @return  文件内存
 */
public static String getShareFileContent(String username, String password, String sharePath) {
    StringBuilder stringBuilder=new StringBuilder();

    SmbFile smbFile = null;
    SmbFileInputStream smbfos = null;
    InputStreamReader inputStreamReader = null;
    BufferedReader br = null;
    try {
        NtlmPasswordAuthentication auth = new NtlmPasswordAuthentication("", username, password);
        smbFile = new SmbFile(sharePath, auth);
        smbfos = new SmbFileInputStream(smbFile);
        inputStreamReader = new InputStreamReader(smbfos, "utf-8");
        br = new BufferedReader(inputStreamReader);
        String line = "";
        while ((line = br.readLine()) != null) {
            stringBuilder.append(line+"\n");
        }
    } catch (SmbException e) {
        e.printStackTrace();
    } catch (MalformedURLException e) {
        e.printStackTrace();
    } catch (UnknownHostException e) {
        e.printStackTrace();
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } finally {

        try {
            br.close();
            inputStreamReader.close();
            smbfos.close();
        } catch (IOException e) {
            e.printStackTrace();
        }

    }
    return stringBuilder.toString();
}