java如何调用ActiveX的问题

Question

set oSD = CreateObject("HostAccess.StructuredQuery")
xmlstuff = oSD.ExecuteXMLQuery(Request.innerText, Identity.innerText)

请问：用java实现上述代码要怎么写？

Answer 1

部署jacob
1、在开发环境中引入jacob.jar
2、拷贝jacob-1.15-M3-x86.dll 文件到 C:\Windows\System32目录，如果是Web应用的话还需要拷贝到jdk1.5.0_16\bin目录（jdk安装目录下的bin目录）

示例：
import com.jacob.activeX.ActiveXComponent;
import com.jacob.com.ComThread;
import com.jacob.com.Dispatch;
import com.jacob.com.Variant;
public class test {

/**
 * @param args
 */
public static void main(String[] args) {
    // TODO Auto-generated method stub
    try{
        ActiveXComponent dotnetCom = null;
        dotnetCom = new ActiveXComponent("TestCom.Encrypt");
        Variant var = Dispatch.call(dotnetCom,"GetEncrypt","哥是第一个参数","哥是第二个参数");
        String str  = var.toString(); //返回值
        } catch (Exception ex) {
            ex.printStackTrace();
        }
}

}