QuickFIXJ MBeanServerInvocationHandler。newProxyInstance参数类型错误

在为QFJ构建JMX客户端服务时,我在使用不同的MBean接口时遇到了错误。我需要调用ConnectorAdminBean中的方法,但它不能绑定到SessionAdminBean的方法。引发的错误:

newProxyInstance() in MBeanServerInvocationHandler cannot be applied to: 
interfaceClass: (Expected) java.lang.Class<T> | (Actual) ConnectorAdminMBean.class

方法:

public static <T> T newProxyInstance(MBeanServerConnection connection,
                                         ObjectName objectName,
                                         Class<T> interfaceClass,
                                         boolean notificationBroadcaster) {
        return JMX.newMBeanProxy(connection, objectName, interfaceClass, notificationBroadcaster);
    }

这已确认有效:

ObjectName mBeanBLBG = new ObjectName("org.quickfixj:type=Session,beginString=FIX.4.2,senderCompID=SCB,targetCompID=BLBG");
SessionAdminMBean mBeanBLBGProxy = MBeanServerInvocationHandler.newProxyInstance(jmxConnectionInstance.getmBeanServerConnection(), mBeanBLBG, SessionAdminMBean.class, true);

然而,当我尝试这样做时,它抛出了一个错误,即第三个参数是错误的:

ObjectName mBeanConnector = new ObjectName("org.quickfixj:type=Connector,role=Initiator,id=1");
SessionAdminMBean mBeanConnectorProxy = MBeanServerInvocationHandler.newProxyInstance(jmxConnectionInstance.getmBeanServerConnection(), mBeanConnector, ConnectorAdminMBean.class, true);

我已经查看了各自的接口,但没有看到任何差异。

package org.quickfixj.jmx.mbean.session;
import java.io.IOException;
import javax.management.ObjectName;
import quickfix.SessionNotFound;
public interface SessionAdminMBean {
    String getBeginString();
    String getTargetCompID();
    String getTargetSubID();
    ...

与之相比:

package org.quickfixj.jmx.mbean.connector;
import java.io.IOException;
import javax.management.openmbean.TabularData;
public interface ConnectorAdminMBean {
    String getRole() throws IOException;
    void stop(boolean var1) throws IOException;
    void stop() throws IOException;
    TabularData getSessions() throws IOException;
    String getHostName() throws IOException;
    int getQueueSize();
}

请说明接口ConnectorAdminBean无法绑定到类的原因<\T>。谢谢