我已经下载了jtds和jdbc，甚至在我的库下，我试过com.microsoft.sqlserver.jdbc.SQLServerDriver和net.sourceforge.jtds.jdbc.Driver仍然不工作。我还在我的build.gradle的依赖项中添加了这两个，但仍然不起作用，我甚至允许Android清单
下面是我的build.gradle文件的依赖项：

dependencies {
    implementation 'androidx.appcompat:appcompat:1.6.1'
    implementation 'com.google.android.material:material:1.5.0'
    implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
    testImplementation 'junit:junit:4.13.2'
    androidTestImplementation 'androidx.test.ext:junit:1.1.5'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1'
    //implementation 'com.microsoft.sqlserver:mssql-jdbc:9.4.0.jre8'
    //implementation 'net.sourceforge.jtds:jtds:1.3.1'
    implementation files('libs/jtds-1.3.1.jar')
    implementation 'com.microsoft.sqlserver:mssql-jdbc:12.2.0.jre8'
}

下面是AndroidManifest.xml：

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    package="com.example.canteenmeal">
    <uses-permission android:name="android.permission.NFC" />
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
    <uses-feature android:name="android.hardware.nfc" />
    <application
        android:allowBackup="true"
        android:dataExtractionRules="@xml/data_extraction_rules"
        android:fullBackupContent="@xml/backup_rules"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/Theme.CanteenMeal"
        tools:targetApi="31">
        <activity
            android:name=".MainActivity"
            android:theme="@style/Theme.AppCompat.Light.NoActionBar"
            android:exported="true">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
                <action android:name="android.nfc.action.TECH_DISCOVERED" />
            </intent-filter>
        </activity>
        <activity
            android:name=".AdminActivity"
            android:exported="true">
            <!-- Define any necessary intent filters or other attributes for AdminActivity -->
        </activity>
        <activity
            android:name=".CanteenEmployeeActivity"
            android:exported="true">
            <!-- Define any necessary intent filters or other attributes for CanteenEmployeeActivity -->
        </activity>
        <!-- Other manifest entries -->
    </application>
</manifest>

这是我的DatabaseHelper.java:

public class DatabaseHelper {
    private static final String DATABASE_URL = "jdbc:sqlserver://10.1.32.111:1433/PROD";
    private static final String DATABASE_USERNAME = "Sexy";
    private static final String DATABASE_PASSWORD = "sexy";
    // Login table constants
    private static final String TABLE_NAME = "users";
    private static final String COLUMN_USERNAME = "username";
    private static final String COLUMN_PASSWORD = "password";
    // Employee table constants
    private static final String TABLE_EMPLOYEE = "employee";
    private static final String COLUMN_EMPLOYEE_VISA = "visa";
    private static final String COLUMN_EMPLOYEE_NAME = "employeename";
    private static final String COLUMN_EMPLOYEE_BADGE_NUMBER = "badgenumber";
    // Report table constants
    private static final String TABLE_REPORT = "reports";
    private static final String COLUMN_REPORT_EMPLOYEE_VISA = "visa";
    private static final String COLUMN_REPORT_EMPLOYEE_NAME = "employeename";
    private static final String COLUMN_REPORT_EMPLOYEE_BADGE_NUMBER = "badgenumber";
    private static final String COLUMN_COLOUR = "Colour";
    private static final String COLUMN_DATE_TIME = "Date_Time";
    private Connection connection;
    private Context context;
    public DatabaseHelper(Context context) {
        this.context= context;
        try {
            // Load the SQL Server JDBC driver
            Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver");
            // Connect to the database
            connection = DriverManager.getConnection(DATABASE_URL, DATABASE_USERNAME, DATABASE_PASSWORD);
        } catch (ClassNotFoundException | SQLException e) {
            e.printStackTrace();
        }
    }

我敢肯定，这与getConnection有关，它不工作的地方有人能帮助我吗
Here are the details of the SQL server