在侦听器类中，我要获取httpservletrequest对象：

public class MyEndpointInterceptorAdapter extends EndpointInterceptorAdapter {

  @Autowired
  private HttpServletRequest httpServletRequest;

 ...

}

我实际得到的是httpservletrequest的代理对象。

如何从这个代理spring对象中获取原始的httpservletrequest对象？
更新1：
这里的每个请求都是堆栈跟踪：java.lang.classcastexception:com.sun.proxy.$proxy622不能在weblogic.servlet.internal.servletrequestimpl.getoriginalrequest（servletrequestimpl）处强制转换为weblogic.servlet.internal.servletrequestimpl。java:1654)在weblogic.servlet.security.servletauthentication.runas（servletauthentication。java:726)在weblogic.servlet.security.servletauthentication.runas（servletauthentication。java:710)在weblogic.servlet.security.servletauthentication.runas（servletauthentication。java:681)在eu.cec.digit.ecas.client.authentication.abstractweblogic9servletauthentication.impersonate（abstractweblogic9servletauthentication。java:170)在eu.europa.ec.comp.cmr.iop.soap.security.interceptor.ecasticketauthenticationinterceptor.authenticateandimpersonate（ecasticketauthenticationinterceptor。java:107)在eu.europa.ec.comp.cmr.iop.soap.security.interceptor.ecasticketauthenticationinterceptor.handlerequest（ecasticketauthenticationinterceptor。java:89)在org.springframework.ws.server.messagedispatcher.dispatch（messagedispatcher。java:227)位于org.springframework.ws.server.messagedispatcher.receive（messagedispatcher。java:176)位于org.springframework.ws.transport.support.webservicesessagereceiverobjectsupport.handleconnection（webservicesessagereceiverobjectsupport）。java:89)在org.springframework.ws.transport.http.webservicemessagereceiverhandleradapter.handle（webservicemessagereceiverhandleradapter）。java:61)位于org.springframework.ws.transport.http.messagedispatcherservlet.doservice（messagedispatcherservlet。java:293)位于org.springframework.web.servlet.frameworkservlet.processrequest（frameworkservlet。java:981)在org.springframework.web.servlet.frameworkservlet.dopost（frameworkservlet。java:884)在javax.servlet.http.httpservlet.service（httpservlet。java:707)位于org.springframework.web.servlet.frameworkservlet.service（frameworkservlet。java:858)在javax.servlet.http.httpservlet.service（httpservlet。java:790)在weblogic.servlet.internal.stubsecurityhelper$servletserviceaction.run（stubsecurityhelper）。java:286)在weblogic.servlet.internal.stubsecurityhelper$servletserviceaction.run（stubsecurityhelper。java:260)在weblogic.servlet.internal.stubsecurityhelper.invokeservlet（stubsecurityhelper。java:137)在weblogic.servlet.internal.servletstubimpl.execute（servletstubimpl。java:350)在weblogic.servlet.internal.tailfilter.dofilter（tailfilter。java:25)在weblogic.servlet.internal.filterchainimpl.dofilter（filterchainimpl。java:78)在org.springframework.boot.actuate.web.trace.servlet.httptracefilter.dofilterinternal（httptracefilter。java:90)在org.springframework.web.filter.onceperrequestfilter.dofilter（onceperrequestfilter。java:107)在weblogic.servlet.internal.filterchainimpl.dofilter（filterchainimpl。java:78)在eu.europa.ec.comp.cmr.iop.soap.security.filter.exceptionhandlerfilter.dofilterinternal（exceptionhandlerfilter。java:23)在org.springframework.web.filter.onceperrequestfilter.dofilter（onceperrequestfilter。java:107)在weblogic.servlet.internal.filterchainimpl.dofilter（filterchainimpl。java:78)在org.springframework.web.filter.requestcontextfilter.dofilterinternal（requestcontextfilter。java:99)在org.springframework.web.filter.onceperrequestfilter.dofilter（onceperrequestfilter。java:107)在weblogic.servlet.internal.filterchainimpl.dofilter（filterchainimpl。java:78)在org.springframework.web.filter.httpputformcontentfilter.dofilterinternal（httpputformcontentfilter。java:109)在org.springframework.web.filter.onceperrequestfilter.dofilter（onceperrequestfilter。java:107)在weblogic.servlet.internal.filterchainimpl.dofilter（filterchainimpl。java:78)在org.springframework.web.filter.hiddenhttpmethodfilter.dofilterinternal（hiddenhttpmethodfilter。java:93)在org.springframework.web.filter.onceperrequestfilter.dofilter（onceperrequestfilter。java:107)在weblogic.servlet.internal.filterchainimpl.dofilter（filterchainimpl。java:78)在org.springframework.boot.web.servlet.support.errorpagefilter.dofilter（errorpagefilter。java:130)在org.springframework.boot.web.servlet.support.errorpagefilter.access$000（errorpagefilter。java:66)位于org.springframework.boot.web.servlet.support.errorpagefilter$1.dofilterinternal（errorpagefilter）。java:105)在org.springframework.web.filter.onceperrequestfilter.dofilter（onceperrequestfilter。java:107)在org.springframework.boot.web.servlet.support.errorpagefilter.dofilter（errorpagefilter。java:123)在weblogic.servlet.internal.filterchainimpl.dofilter（filterchainimpl。java:78)位于org.springframework.boot.actuate.metrics.web.servlet.webmvcmetricsfilter.filterandrecordmetrics（webmvcmetricsfilter）。java:117)在org.springframework.boot.actuate.metrics.web.servlet.webmvcmetricsfilter.dofilterinternal（webmvcmetricsfilter）。java:106)在org.springframework.web.filter.onceperrequestfilter.dofilter（onceperrequestfilter。java:107)在weblogic.servlet.internal.filterchainimpl.dofilter（filterchainimpl。java:78)在org.springframework.web.filter.characterencodingfilter.dofilterinternal（characterencodingfilter。java:200)在org.springframework.web.filter.onceperrequestfilter.dofilter（onceperrequestfilter。java:107)在weblogic.servlet.internal.filterchainimpl.dofilter（filterchainimpl。java:78)在weblogic.servlet.internal.webappservletcontext$servletinLocationAction.wraprun（webappservletcontext。java:3701)在weblogic.servlet.internal.webappservletcontext$servletinLocationAction.run（webappservletcontext。java:3667)在weblogic.security.acl.internal.authenticatedsubject.doas（authenticatedsubject。java:326)在weblogic.security.service.securitymanager.runasforusercode（securitymanager。java:197)在weblogic.servlet.provider.wlssecurityprovider.runasforusercode（wlssecurityprovider。java:203)在weblogic.servlet.provider.wlssobjecthandle.run（wlssobjecthandle。java:71)在weblogic.servlet.internal.webappservletcontext.dosecuredexecute（webappservletcontext。java:2443)在weblogic.servlet.internal.webappservletcontext.securedexecute（webappservletcontext。java:2291)在weblogic.servlet.internal.webappservletcontext.execute（webappservletcontext。java:2269)在weblogic.servlet.internal.servletrequestimpl.runinternal（servletrequestimpl。java:1703)在weblogic.servlet.internal.servletrequestimpl.run（servletrequestimpl。java:1663)在weblogic.servlet.provider.containersupportproviderimpl$wlsrequestexecutor.run（containersupportproviderimpl。java:272)在weblogic.invocation.componentinvocationcontextmanager.\u运行方式（componentinvocationcontextmanager。java:352)在weblogic.invocation.componentinvocationcontextmanager.runas（componentinvocationcontextmanager。java:337)在weblogic.work.livepartitionutility.dorunworkundercontext（livepartitionutility。java:57)在weblogic.work.partitionutility.runworkundercontext（partitionutility。java:41)在weblogic.work.selftuningworkmanagerimpl.runworkundercontext（selftuningworkmanagerimpl。java:644)在weblogic.work.executethread.execute（executethread。java:415)在weblogic.work.executethread.run（executethread。java:355)