使用jetty和gwt进行jaas身份验证

时间:2010-06-16 18:12:41

标签: gwt jetty jaas

我正在尝试使用JAAS来验证我的用户。我的项目是GWT v2,它运行码头。我使用eclipse进行开发。

http://code.google.com/p/google-web-toolkit/issues/detail?id=4462我发现jetty不喜欢web.xml中的任何域定义,因此我将它们移到了jetty-web.xml。

我一直收到ClassNotFound异常,所以我遵循了这里的建议:communitymapbuilder.org/display/JETTY/Problems+with+JAAS+in+Jetty+6.0.0

但是,我仍在我的jetty-web.xml文件中获取ClassNotFoundExceptionsHere。如何在GWT项目中配置jetty工作jaas?

我的jetty-web.xml文件:

<Configure class="org.mortbay.jetty.webapp.WebAppContext">
<Set name="serverClasses">
    <Array type="java.lang.String">
      <Item>-org.mortbay.jetty.plus.jaas.</Item>
      <Item>org.mortbay.jetty</Item>
      <Item>org.slf4j.</Item>
    </Array>
  </Set>

<Get name="securityHandler">
    <Set name="userRealm">
        <New class="org.mortbay.jetty.plus.jaas.JAASUserRealm">
            <Set name="name">xyzrealm</Set>
            <Set name="LoginModuleName">xyz</Set>
            <Set name="config"><SystemProperty name="jetty.home" default="."/>/WEB-INF/classes/jdbcRealm.properties</Set>
        </New>
    </Set>
    <Set name="authenticator">
        <New class="org.mortbay.jetty.security.FormAuthenticator">
            <Set name="loginPage">/login.jsp</Set>
            <Set name="errorPage">/error.jsp</Set>
        </New>
    </Set>
</Get>

我收到的错误:

[WARN] Failed startup of context com.google.gwt.dev.shell.jetty.JettyLauncher$WebAppContextWithReload@1fcef4f7{/,/home/dev/workspace/project/war}
java.lang.ClassNotFoundException: org.mortbay.jetty.plus.jaas.JAASUserRealm
at java.lang.ClassLoader.findClass(ClassLoader.java:359)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
at org.mortbay.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:352)
at org.mortbay.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:337)
at org.mortbay.util.Loader.loadClass(Loader.java:91)
at org.mortbay.xml.XmlConfiguration.nodeClass(XmlConfiguration.java:216)
at org.mortbay.xml.XmlConfiguration.newObj(XmlConfiguration.java:564)
at org.mortbay.xml.XmlConfiguration.itemValue(XmlConfiguration.java:907)
at org.mortbay.xml.XmlConfiguration.value(XmlConfiguration.java:829)
at org.mortbay.xml.XmlConfiguration.set(XmlConfiguration.java:278)
at org.mortbay.xml.XmlConfiguration.configure(XmlConfiguration.java:240)
at org.mortbay.xml.XmlConfiguration.get(XmlConfiguration.java:460)
at org.mortbay.xml.XmlConfiguration.configure(XmlConfiguration.java:246)
at org.mortbay.xml.XmlConfiguration.configure(XmlConfiguration.java:182)
at org.mortbay.jetty.webapp.JettyWebXmlConfiguration.configureWebApp(JettyWebXmlConfiguration.java:109)
at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1217)
at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:513)
at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:448)
at com.google.gwt.dev.shell.jetty.JettyLauncher$WebAppContextWithReload.doStart(JettyLauncher.java:447)
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:543)
at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:421)
at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:1035)
at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:783)
at com.google.gwt.dev.DevMode.main(DevMode.java:275)

1 个答案:

答案 0 :(得分:2)

显然你需要在jetty的/ lib发行版中加入可选的'plus'jar来实现jaas。这使得classnotfound异常消失了。