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Posted to dev@tapestry.apache.org by "Jesse Kuhnert (JIRA)" <ta...@jakarta.apache.org> on 2006/07/30 00:50:26 UTC

[jira] Updated: (TAPESTRY-638) Recursive components result in a StackOverflowError

     [ http://issues.apache.org/jira/browse/TAPESTRY-638?page=all ]

Jesse Kuhnert updated TAPESTRY-638:
-----------------------------------

    Fix Version/s: 4.1.1
                       (was: 4.1)

> Recursive components result in a StackOverflowError
> ---------------------------------------------------
>
>                 Key: TAPESTRY-638
>                 URL: http://issues.apache.org/jira/browse/TAPESTRY-638
>             Project: Tapestry
>          Issue Type: Bug
>          Components: Framework
>         Environment: 4.0-beta-6
>            Reporter: Howard M. Lewis Ship
>            Priority: Minor
>             Fix For: 4.1.1
>
>
> If a component includes itself in its template, we get a stack overflow.  Ideally, we should be able to detect this early as an error.
> org.apache.hivemind.ApplicationRuntimeException
> Could not load class Border from ContextLoader@32124414: java.lang.StackOverflowError
>  
> java.lang.StackOverflowError
> Stack Trace:
>     * java.lang.Exception.<init>(Exception.java:77)
>     * java.security.PrivilegedActionException.<init>(PrivilegedActionException.java:48)
>     * java.security.AccessController.doPrivileged(Native Method)
>     * java.net.URLClassLoader.findClass(URLClassLoader.java:188)
>     * org.mortbay.http.ContextLoader.loadClass(ContextLoader.java:197)
>     * org.mortbay.http.ContextLoader.loadClass(ContextLoader.java:170)
>     * java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
>     * java.lang.Class.forName0(Native Method)
>     * java.lang.Class.forName(Class.java:242)
>     * org.apache.hivemind.impl.DefaultClassResolver.lookupClass(DefaultClassResolver.java:101)
>     * org.apache.hivemind.impl.DefaultClassResolver.checkForClass(DefaultClassResolver.java:108)
>     * org.apache.tapestry.services.impl.ClassFinderImpl.findClass(ClassFinderImpl.java:45)
>     * $ClassFinder_106413065c7.findClass($ClassFinder_106413065c7.java)
>     * org.apache.tapestry.pageload.NamespaceClassSearchComponentClassProvider.provideComponentClassName(NamespaceClassSearchComponentClassProvider.java:44)
>     * $ComponentClassProvider_106413066a8.provideComponentClassName($ComponentClassProvider_106413066a8.java)
>     * $ComponentClassProvider_10641306680.provideComponentClassName($ComponentClassProvider_10641306680.java)
>     * $ComponentClassProvider_1064130667a.provideComponentClassName($ComponentClassProvider_1064130667a.java)
>     * org.apache.tapestry.pageload.PageLoader.instantiateComponent(PageLoader.java:543)
>     * org.apache.tapestry.pageload.PageLoader.createImplicitComponent(PageLoader.java:512)
>     * $IPageLoader_10641306666.createImplicitComponent($IPageLoader_10641306666.java)
>     * $IPageLoader_10641306667.createImplicitComponent($IPageLoader_10641306667.java)
>     * org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.createImplicitComponent(ComponentTemplateLoaderLogic.java:218)
>     * org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.process(ComponentTemplateLoaderLogic.java:172)
>     * org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.process(ComponentTemplateLoaderLogic.java:111)
>     * org.apache.tapestry.services.impl.ComponentTemplateLoaderLogic.loadTemplate(ComponentTemplateLoaderLogic.java:88)
>     * org.apache.tapestry.services.impl.ComponentTemplateLoaderImpl.loadTemplate(ComponentTemplateLoaderImpl.java:60)
>     * $ComponentTemplateLoader_10641306670.loadTemplate($ComponentTemplateLoader_10641306670.java)
>     * org.apache.tapestry.pageload.PageLoader.loadTemplateForComponent(PageLoader.java:668)
>     * org.apache.tapestry.BaseComponent.readTemplate(BaseComponent.java:77)
>     * org.apache.tapestry.BaseComponent.finishLoad(BaseComponent.java:107)
>     * org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:470)
>     * org.apache.tapestry.pageload.PageLoader.createImplicitComponent(PageLoader.java:525)
>     * $IPageLoader_10641306666.createImplicitComponent($IPageLoader_10641306666.java)
>     * $IPageLoader_10641306667.createImplicitComponent($IPageLoader_10641306667.java)

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