JBoss 版本:4.2.3GA。这适用于 apache tomcat 6.0。在 JBoss 中,我必须添加以下设置:-Dorg.apache.catalina.STRICT_SERVLET_COMPLIANCE=false
让转发工作,但现在当我加载页面时,我收到以下错误。感觉就像我正在以 JBoss 不喜欢的方式这样做,但我还没有看到任何其他示例。有谁知道让这个工作的方法?
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
...
@GET
@Path("/forward")
public String forward(
@Context final HttpServletRequest request,
@Context final HttpServletResponse response) throws Exception
{
RequestDispatcher dispatcher = request.getRequestDispatcher("/index.html");
dispatcher.forward(request, response);
return "";
}
例外:
java.lang.ClassCastException: $Proxy114 cannot be cast to javax.servlet.ServletRequestWrapper
com.itt.scout.server.servlet.admin.config.ConfigController.forward(ConfigController.java:46)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:597)
com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$VoidOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:151)
com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:70)
com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:279)
com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:136)
com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:86)
com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:136)
com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:74)
com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1357)
com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1289)
com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1239)
com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1229)
com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:420)
com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:497)
com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:684)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)