I can also confirm the above experience. "loader constraint violation"
/Flemming On Thu, Mar 19, 2009 at 6:56 PM, magbyr <mag...@gmail.com> wrote: > > I tried creating a completely blank / new 1.6RC project. When I put > spring.jar and a blank applicationContext.xml the project stops > working. > Tried both with the spring context-listener and the spring servlet. > > [WARN] failed springServlet > java.lang.LinkageError: loader constraint violation: loader (instance > of com/google/gwt/dev/shell/jetty/JettyLauncher$WebAppContextWithReload > $WebAppClassLoaderExtension) previously initiated loading for a > different type with name "org/apache/commons/logging/Log" > at java.lang.ClassLoader.defineClass1(Native Method) > at java.lang.ClassLoader.defineClass(ClassLoader.java:621) > at > java.security.SecureClassLoader.defineClass(SecureClassLoader.java: > 124) > at java.net.URLClassLoader.defineClass(URLClassLoader.java:260) > at java.net.URLClassLoader.access$000(URLClassLoader.java:56) > at java.net.URLClassLoader$1.run(URLClassLoader.java:195) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:188) > at com.google.gwt.dev.shell.jetty.JettyLauncher > $WebAppContextWithReload$WebAppClassLoaderExtension.findClass > (JettyLauncher.java:303) > at org.mortbay.jetty.webapp.WebAppClassLoader.loadClass > (WebAppClassLoader.java:366) > at org.mortbay.jetty.webapp.WebAppClassLoader.loadClass > (WebAppClassLoader.java:337) > at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320) > at > org.springframework.core.CollectionFactory.createConcurrentMapIfPossible > (CollectionFactory.java:195) > at org.springframework.web.context.ContextLoader.<clinit> > (ContextLoader.java:153) > at > org.springframework.web.context.ContextLoaderServlet.createContextLoader > (ContextLoaderServlet.java:89) > at org.springframework.web.context.ContextLoaderServlet.init > (ContextLoaderServlet.java:80) > at javax.servlet.GenericServlet.init(GenericServlet.java:212) > at org.mortbay.jetty.servlet.ServletHolder.initServlet > (ServletHolder.java:433) > at > org.mortbay.jetty.servlet.ServletHolder.doStart(ServletHolder.java: > 256) > at org.mortbay.component.AbstractLifeCycle.start > (AbstractLifeCycle.java:39) > at org.mortbay.jetty.servlet.ServletHandler.initialize > (ServletHandler.java:616) > at org.mortbay.jetty.servlet.Context.startContext(Context.java:140) > at org.mortbay.jetty.webapp.WebAppContext.startContext > (WebAppContext.java:1220) > at org.mortbay.jetty.handler.ContextHandler.doStart > (ContextHandler.java:513) > at > org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java: > 448) > at com.google.gwt.dev.shell.jetty.JettyLauncher > $WebAppContextWithReload.doStart(JettyLauncher.java:397) > at org.mortbay.component.AbstractLifeCycle.start > (AbstractLifeCycle.java:39) > at org.mortbay.jetty.handler.HandlerWrapper.doStart > (HandlerWrapper.java:130) > at org.mortbay.jetty.handler.RequestLogHandler.doStart > (RequestLogHandler.java:115) > at org.mortbay.component.AbstractLifeCycle.start > (AbstractLifeCycle.java:39) > at org.mortbay.jetty.handler.HandlerWrapper.doStart > (HandlerWrapper.java:130) > at org.mortbay.jetty.Server.doStart(Server.java:222) > at org.mortbay.component.AbstractLifeCycle.start > (AbstractLifeCycle.java:39) > at com.google.gwt.dev.shell.jetty.JettyLauncher.start > (JettyLauncher.java:449) > at > com.google.gwt.dev.HostedMode.doStartUpServer(HostedMode.java:367) > at > com.google.gwt.dev.HostedModeBase.startUp(HostedModeBase.java:590) > at com.google.gwt.dev.HostedModeBase.run(HostedModeBase.java:397) > at com.google.gwt.dev.HostedMode.main(HostedMode.java:232) > > > > On 19 Mar, 15:28, magbyr <mag...@gmail.com> wrote: > > I'm having a problem with 1.6RC / Jetty and Spring 2.5. Same project > > worked well on 1.5.3, but not on 1.6RC. > > > > Fails on jsp and default servlet from Jetty: > > javax.servlet.UnavailableException: Servlet class > > org.apache.jasper.servlet.JspServlet is not a javax.servlet.Servlet > > javax.servlet.UnavailableException: Servlet class > > org.mortbay.jetty.servlet.DefaultServlet is not a > > javax.servlet.Servlet > > > > Seems like some kind of classloader issue. > > > > Anybody running 1.6RC with Spring successfully? > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~----------~----~----~----~------~----~------~--~---
