现在的错误信息如下: java.lang.NoClassDefFoundError at java/lang/Class.forName at growup.init at com/ms/applet/AppletPanel.securedCall0 at com/ms/applet/AppletPanel.securedCall at com/ms/applet/AppletPanel.processSentEvent at com/ms/applet/AppletPanel.processSentEvent at com/ms/applet/AppletPanel.run at java/lang/Thread.run
to postfather(Ben): 在IE选项中的[高级]中设置使用微软的VM,同时我卸载了SUN的JRE。
java.lang.NoClassDefFoundError
at java/lang/Class.forName
at growup.init
at com/ms/applet/AppletPanel.securedCall0
at com/ms/applet/AppletPanel.securedCall
at com/ms/applet/AppletPanel.processSentEvent
at com/ms/applet/AppletPanel.processSentEvent
at com/ms/applet/AppletPanel.run
at java/lang/Thread.run
在IE选项中的[高级]中设置使用微软的VM,同时我卸载了SUN的JRE。
import vrml.*;
import vrml.external.*;
import vrml.external.field.*;
import vrml.external.exception.*;
import java.sql.*;public class growup extends Applet {
String driver="org.gjt.mm.mysql.Driver";
String url="jdbc:mysql://localhost:3306/xld";
String user="aaa";
String password="aaa";
Connection con=null;
Statement smt=null;
Statement smt1=null;
ResultSet rs=null; public void init() {
try {
Class.forName(driver).newInstance();
}
catch(java.lang.Exception E){
System.out.println("无法加载驱动程序:"+driver);
E.printStackTrace();
}
}
.....
.....由于我要使用VRML的EAI,而目前版本的EAI只能在微软的VM下运行,所以必须使用微软的VM。