[ http://issues.apache.org/jira/browse/TAPESTRY-783?page=all ]
Howard M. Lewis Ship closed TAPESTRY-783:
-----------------------------------------
Fix Version: 4.0
Resolution: Fixed
I'd like to deprecate or rewrite this component, but instead, I'd just say that
the Tacos implementation is better.
> contrib:Tree fails with NullPointerException
> --------------------------------------------
>
> Key: TAPESTRY-783
> URL: http://issues.apache.org/jira/browse/TAPESTRY-783
> Project: Tapestry
> Type: Bug
> Components: Contrib
> Versions: 4.0
> Environment: 4.0-beta-13
> Reporter: Howard M. Lewis Ship
> Assignee: Howard M. Lewis Ship
> Priority: Critical
> Fix For: 4.0
>
> Bleh! contrib:Tree is a "dump" component; the original author, TsV, dumped
> it on Tapestry and took off with no code or external documentation.
> It currently blows up:
> # org.apache.hivemind.util.Defense.notNull(Defense.java:41)
> # org.apache.tapestry.asset.PrivateAsset.<init>(PrivateAsset.java:55)
> # org.apache.tapestry.asset.PrivateAsset.<init>(PrivateAsset.java:47)
> #
> org.apache.tapestry.workbench.tree.examples.fsmodel.AssetsHolder.getAssetForCloseNode(AssetsHolder.java:61)
> #
> org.apache.tapestry.workbench.tree.examples.fsmodel.NodeRenderFactory$CFileSystemRender.getAsset(NodeRenderFactory.java:104)
> #
> org.apache.tapestry.workbench.tree.examples.fsmodel.NodeRenderFactory$CFileSystemRender.render(NodeRenderFactory.java:81)
> # org.apache.tapestry.components.Delegator.renderComponent(Delegator.java:44)
> # org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:617)
> # org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:434)
> #
> org.apache.tapestry.link.DefaultLinkRenderer.renderLink(DefaultLinkRenderer.java:81)
> #
> org.apache.tapestry.link.AbstractLinkComponent.renderComponent(AbstractLinkComponent.java:95)
> # org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:617)
> # org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:434)
> # org.apache.tapestry.components.IfBean.renderComponent(IfBean.java:86)
> # org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:617)
> # org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:434)
> # org.apache.tapestry.components.Any.renderComponent(Any.java:48)
> # org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:617)
> # org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92)
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