Databases
StackOverflow2013
Postsdbo
POProblem with configuring servletModule with Guice injecting GWT RequestFactory
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POProblem with configuring servletModule with Guice injecting GWT RequestFactory
    primarykey
    data
    text
    <p>I want to use GUICE on the server side with the GWT 2.3 RequestFactory. I have my class that extends the ServletModule with :</p> <pre><code>@Override public void configureServlets() { // RequestFactory servlet bind(RequestFactoryServlet.class).in(Singleton.class); serve("/gwtRequest").with(RequestFactoryServlet.class); } </code></pre> <p>and in the web.xml I have added :</p> <pre><code>&lt;filter&gt; &lt;filter-name&gt;guiceFilter&lt;/filter-name&gt; &lt;filter-class&gt;com.google.inject.servlet.GuiceFilter&lt;/filter-class&gt; &lt;/filter&gt; &lt;filter-mapping&gt; &lt;filter-name&gt;guiceFilter&lt;/filter-name&gt; &lt;url-pattern&gt;/*&lt;/url-pattern&gt; &lt;/filter-mapping&gt; </code></pre> <p>and I have the validation-api.XXX.jar referenced (as it is part of GWT)</p> <p>When I run it (under Eclipse with the GWT plugin), it says: </p> <p>jetty-6.1.x [WARN] failed guiceFilter: com.google.inject.ProvisionException: Guice provision errors:</p> <p>1) Error injecting constructor, java.lang.NoClassDefFoundError: javax/validation/ValidationException at com.google.web.bindery.requestfactory.server.RequestFactoryServlet.(RequestFactoryServlet.java:74) at com.djay.eyeandtrack.server.EatServletModule.configureServlets(EatServletModule.java:13) while locating com.google.web.bindery.requestfactory.server.RequestFactoryServlet</p> <p>1 error [WARN] Failed startup of context com.google.apphosting.utils.jetty.DevAppEngineWebAppContext@17b3de2{/,C:\5_DJAY\03_EYEANDTRACK\branches\djaysbox\EyeAndTrack\war} com.google.inject.ProvisionException: Guice provision errors:</p> <p>1) Error injecting constructor, java.lang.NoClassDefFoundError: javax/validation/ValidationException at com.google.web.bindery.requestfactory.server.RequestFactoryServlet.(RequestFactoryServlet.java:74) at com.djay.eyeandtrack.server.EatServletModule.configureServlets(EatServletModule.java:13) while locating com.google.web.bindery.requestfactory.server.RequestFactoryServlet</p> <p>1 error at com.google.inject.internal.InjectorImpl$4.get(InjectorImpl.java:987) at com.google.inject.internal.InjectorImpl.getInstance(InjectorImpl.java:1009) at com.google.inject.servlet.ServletDefinition.init(ServletDefinition.java:108) at com.google.inject.servlet.ManagedServletPipeline.init(ManagedServletPipeline.java:82) at com.google.inject.servlet.ManagedFilterPipeline.initPipeline(ManagedFilterPipeline.java:102) at com.google.inject.servlet.GuiceFilter.init(GuiceFilter.java:172) at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:662) at org.mortbay.jetty.servlet.Context.startContext(Context.java:140) at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1250) at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:517) at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:467) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130) at org.mortbay.jetty.Server.doStart(Server.java:224) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at com.google.appengine.tools.development.JettyContainerService.startContainer(JettyContainerService.java:186) at com.google.appengine.tools.development.AbstractContainerService.startup(AbstractContainerService.java:157) at com.google.appengine.tools.development.DevAppServerImpl.start(DevAppServerImpl.java:169) at com.google.appengine.tools.development.gwt.AppEngineLauncher.start(AppEngineLauncher.java:119) at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:500) at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:1055) at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:804) at com.google.gwt.dev.DevMode.main(DevMode.java:309) Caused by: java.lang.NoClassDefFoundError: javax/validation/ValidationException at com.google.web.bindery.requestfactory.server.ServiceLayer.create(ServiceLayer.java:74) at com.google.web.bindery.requestfactory.server.RequestFactoryServlet.(RequestFactoryServlet.java:88) at com.google.web.bindery.requestfactory.server.RequestFactoryServlet.(RequestFactoryServlet.java:74) at com.google.web.bindery.requestfactory.server.RequestFactoryServlet$$FastClassByGuice$$54253391.newInstance() at com.google.inject.internal.cglib.reflect.$FastConstructor.newInstance(FastConstructor.java:40) at com.google.inject.internal.DefaultConstructionProxyFactory$1.newInstance(DefaultConstructionProxyFactory.java:60) at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85) at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:254) at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46) at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031) at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40) at com.google.inject.Scopes$1$1.get(Scopes.java:65) at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40) at com.google.inject.internal.InjectorImpl$4$1.call(InjectorImpl.java:978) at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024) at com.google.inject.internal.InjectorImpl$4.get(InjectorImpl.java:974) ... 26 more Caused by: java.lang.ClassNotFoundException: javax.validation.ValidationException at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at com.google.appengine.tools.development.IsolatedAppClassLoader.loadClass(IsolatedAppClassLoader.java:176) at java.lang.ClassLoader.loadClass(Unknown Source) ... 42 more</p> <p>I'm probably missing something but I don't knwo where to look... Thanks</p>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. This table or related slice is empty.
    1. USGerald
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POProblem with configuring servletModule with Guice injecting GWT RequestFactory
      1. USMike
      1. VTFavorite
    1. This table or related slice is empty.
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload