0 Replies Latest reply on Aug 31, 2005 9:10 PM by Danny Hon

    UTF-8 Support

    Danny Hon Newbie

      I am using JBoss Portal 2.0, and I need to support UTF-8. I can display UTF-8 characters, but I can't make the HTTP POST to work with UTF-8 data.

      In a normal web application, I can use request.setCharacterEncoding("UTF-8") to set the encoding of the request InputStream.

      Within a portlet, I got the following exception by calling the ActionRequest's setCharacterEncoding() method.

      20:02:07,560 ERROR [CoreServlet] An error occured during the action request : called after the body has been read
      java.lang.IllegalStateException: called after the body has been read
      at org.jboss.portal.portlet.impl.ActionRequestImpl.setCharacterEncoding(ActionRequestImpl.java:80)
      at com.ge.health.portal.weather.WeatherPortlet.processAction(Unknown Source)
      at org.jboss.portal.portlet.invocation.DispatcherInterceptor.invokeAction(DispatcherInterceptor.java:110)
      at org.jboss.portal.portlet.invocation.DispatcherInterceptor.invoke(DispatcherInterceptor.java:191)
      at org.jboss.portal.server.impl.invocation.InvocationImpl.invokeNext(InvocationImpl.java:213)
      at org.jboss.portal.portlet.invocation.PreferencesInterceptor.invoke(PreferencesInterceptor.java:93)
      at org.jboss.portal.server.impl.invocation.InvocationImpl.invokeNext(InvocationImpl.java:213)
      at org.jboss.portal.server.invocation.component.ContextDispatcherInterceptor$InvokeNextCommand.execute(ContextDi
      spatcherInterceptor.java:94)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:585)
      at org.jboss.portal.server.servlet.CommandServlet.doGet(CommandServlet.java:49)
      at org.jboss.portal.server.servlet.CommandServlet.doPost(CommandServlet.java:98)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
      at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
      at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:539)

      I tried to set the character encoding using an interceptor, but it still doesn't work either.

      Has anyone done this before? Any help is appreciated.