[jbosstools-dev] Multiple web

[Fred Bricon]

- You'd better check if the folder is not derived (cause it doesn't need 
to be target/*) to get a valid candidate (maven's build output directory 
is derived)
- WTP 3.2.5/3.3.1 introduces a new tag="defaultRootSource" attribute for 
virtual folders in .component (see the upstream change in 
https://bugs.eclipse.org/bugs/show_bug.cgi?id=121460 and its attached 
patch : https://bugs.eclipse.org/bugs/attachment.cgi?id=201282&action=diff)
If you can't lock down the WTP version, you can call the new API using 
reflection like : 
https://github.com/sonatype/m2eclipse-wtp/commit/96acdcafaa233ebf00d3eb8dac00fe7f0d21d616#L5R560

HIH

Fred Bricon

On 21/09/2011 00:35, Alexey Kazakov wrote:
> Hi guys!
>
> We keep bumping into issues with multiple web root folders for mavenized
> projects.
> The resent ones are found by Max in VPE.
> There are a few places where we have to handle multiple web roots: code
> completion, validation, openOns, VPE, ...
> In most cases it's enough just to look at all the roots but in some
> cases we should avoid looking at target folder. For instance it's better
> not to use "target" folder in validation.
> So far we have to hardcode "target" name and don't use it when it's
> critical. But of course it's not a perfect solution.
> No we have a utility method
> org.jboss.tools.jst.web.WebUtils.getWebRootFolders(IProject project,
> boolean ignoreTarget) which we use to get all the relevant roots.
> Fred, Rob, do we have any way to distinguish such a folder?
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