java - 无法为 jdbc sql server'08 连接加载 sqljdbc_auth.dll

Question

我正在尝试使用 Eclipse IDE 中的 sqljdbc4.jar 连接到 SQL Server 2008。我在运行配置中提供 dll 路径，就像在 VM 参数中一样 -Djava.libary.path="C: /Users/rrpall/workspace/AnnouncmentsFilter/sqljdbc_auth"

我正在从 junit 测试用例运行我的程序，我收到以下错误：

我的junit测试用例

package org.nsp.announcmentsfilter.test;

import org.nsp.announcmentsfilter.dao.SqlConnection;
import junit.framework.TestCase;

public class SqlConnectionTest extends TestCase 
{
    SqlConnection sqlConnection;

    public void setUp()
    {
        sqlConnection = new SqlConnection();
    }

    public void testConnection()
    {
        sqlConnection.getSqlConnection();
        sqlConnection.setQuery("SELECT NAME FROM NSP_CONTENT_C WHERE FLEXTEMPLATEID = '1293724126089'");

    }

}


Java.lang.NoClassDefFoundError: –Djava/libary/path=C: /Users/rrpall/workspace/AnnouncmentsFilter/sqljdbc_auth
Caused by: Java.lang.ClassNotFoundException: –Djava.libary.path=C: .Users.rrpall.workspace.AnnouncmentsFilter.sqljdbc_auth
    at java.net.URLClassLoader$1.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)

并且弹出窗口说“找不到主类：”Djava.library.path = C:/Users/rrpall/workspace/AnnouncmentsFilter/sqljdbc_auth. 程序将会退出”

我的原始代码是

package org.nsp.announcmentsfilter.dao;

import Java.sql.*;

public class SqlConnection  
{
     String driverClassName="com.microsoft.sqlserver.jdbc.SQLServerDriver";
     String connectionUrl = "jdbc:sqlserver://KWIDBSQLD02:10432;integratedSecurity=true";
     String dbUser="root";
     String dbPwd= "";
     Connection conn = null;
    public void getSqlConnection()
    {
        try 
        {
            Class.forName(driverClassName);
            conn = DriverManager.getConnection(connectionUrl);
        }

        catch (Exception e) 
        {

            e.printStackTrace();
        }

    }

    public ResultSet setQuery(String query)
    {
        Statement statement;
        try 
        {
            statement = conn.createStatement();
            ResultSet resultSet = statement.executeQuery(query);
            return resultSet; 
        } 
        catch (SQLException e) {

            e.printStackTrace();
        }
        return null;
    }

}

谁能帮我解决这个问题？