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Posted to dev@tapestry.apache.org by "Howard M. Lewis Ship (JIRA)" <de...@tapestry.apache.org> on 2008/07/29 00:08:31 UTC
[jira] Assigned: (TAPESTRY-2523) T5 fails when svn uses underscores
instead of periods
[ https://issues.apache.org/jira/browse/TAPESTRY-2523?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Howard M. Lewis Ship reassigned TAPESTRY-2523:
----------------------------------------------
Assignee: Howard M. Lewis Ship
> T5 fails when svn uses underscores instead of periods
> -----------------------------------------------------
>
> Key: TAPESTRY-2523
> URL: https://issues.apache.org/jira/browse/TAPESTRY-2523
> Project: Tapestry
> Issue Type: Bug
> Components: Core Components
> Affects Versions: 5.0.13
> Environment: Any
> Reporter: Cherry Development
> Assignee: Howard M. Lewis Ship
> Priority: Critical
>
> So, SVN has an option to use '_' instead of '.' for its private directories.
> I discovered the long and hard way that encountering these directories causes Tapestry to freak out:
> java.lang.OutOfMemoryError: Java heap space
> at java.util.Arrays.copyOf(Arrays.java:2882)
> at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:100)
> at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:390)
> at java.lang.StringBuilder.append(StringBuilder.java:119)
> at org.apache.tapestry5.ioc.internal.services.ClassNameLocatorImpl.scanDirStream(ClassNameLocatorImpl.java:210)
> at org.apache.tapestry5.ioc.internal.services.ClassNameLocatorImpl.scanURL(ClassNameLocatorImpl.java:114)
> at org.apache.tapestry5.ioc.internal.services.ClassNameLocatorImpl.findClassesWithinPath(ClassNameLocatorImpl.java:79)
> at org.apache.tapestry5.ioc.internal.services.ClassNameLocatorImpl.locateClassNames(ClassNameLocatorImpl.java:60)
> at $ClassNameLocator_11b2ced05d7.locateClassNames($ClassNameLocator_11b2ced05d7.java)
> at org.apache.tapestry5.internal.services.ComponentClassResolverImpl.fillNameToClassNameMap(ComponentClassResolverImpl.java:294)
> at org.apache.tapestry5.internal.services.ComponentClassResolverImpl.rebuild(ComponentClassResolverImpl.java:283)
> at org.apache.tapestry5.internal.services.ComponentClassResolverImpl.performRebuild(ComponentClassResolverImpl.java:202)
> at org.apache.tapestry5.internal.services.ComponentClassResolverImpl.access$100(ComponentClassResolverImpl.java:33)
> at org.apache.tapestry5.internal.services.ComponentClassResolverImpl$2.run(ComponentClassResolverImpl.java:184)
> at org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier$2.invoke(ConcurrentBarrier.java:172)
> at org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier$2.invoke(ConcurrentBarrier.java:170)
> at org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier.withWrite(ConcurrentBarrier.java:127)
> at org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier.withWrite(ConcurrentBarrier.java:178)
> at org.apache.tapestry5.internal.services.ComponentClassResolverImpl.rebuild(ComponentClassResolverImpl.java:180)
> at org.apache.tapestry5.internal.services.ComponentClassResolverImpl.locate(ComponentClassResolverImpl.java:499)
> at org.apache.tapestry5.internal.services.ComponentClassResolverImpl.access$300(ComponentClassResolverImpl.java:33)
> at org.apache.tapestry5.internal.services.ComponentClassResolverImpl$4.invoke(ComponentClassResolverImpl.java:433)
> at org.apache.tapestry5.internal.services.ComponentClassResolverImpl$4.invoke(ComponentClassResolverImpl.java:431)
> at org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier.withRead(ConcurrentBarrier.java:75)
> at org.apache.tapestry5.internal.services.ComponentClassResolverImpl.isPageName(ComponentClassResolverImpl.java:429)
> at $ComponentClassResolver_11b2ced05d2.isPageName($ComponentClassResolver_11b2ced05d2.java)
> at org.apache.tapestry5.services.TapestryModule$30.initializeApplication(TapestryModule.java:1827)
> at $ApplicationInitializer_11b2ced05d3.initializeApplication($ApplicationInitializer_11b2ced05d3.java)
> at $ApplicationInitializer_11b2ced05d0.initializeApplication($ApplicationInitializer_11b2ced05d0.java)
> at org.apache.tapestry5.services.TapestryModule$13.initializeApplication(TapestryModule.java:959)
> at $ServletApplicationInitializer_11b2ced05b6.initializeApplication($ServletApplicationInitializer_11b2ced05b6.java)
> at org.apache.tapestry5.TapestryFilter.init(TapestryFilter.java:85)
> It will use up all available memory and then crash.
> Unfortunately, _svn is actually a valid java package name so I think an actual specific exception will have to be made to ignore these directories.
> As I understand it, some developers have this SVN option set because Microsoft IIS has the opposite problem: It will fail when there are directories named .svn but not with _svn
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