<map:when test="servlet:servlet:/path/to/file> always returns true
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Key: COCOON-2096
URL: https://issues.apache.org/jira/browse/COCOON-2096
Project: Cocoon
Issue Type: Bug
Components: - Components: Sitemap
Affects Versions: 2.2-dev (Current SVN)
Reporter: Alexander Weber
sitemap from myBlock1-the filename.txt exist at resource/external/filename.txt
- the myBlock2 is a bean id - myBlock3 id does not exist or the file does not
exists in myBlock3:
<map:match pattern="filename.txt">
<map:select type="resource-exists">
<map:when test="servlet:myBlock3:resource/external/filename.txt">
<map:read src="servlet:myBlock3:resource/external/filename.txt"/>
</map:when>
<map:otherwise>
<map:read src="servlet:myBlock2:/resource/external/filename.txt"/>
</map:otherwise>
</map:select>
</map:match>
Since myBlock3 does not exist, i am expecting that "test=" returns false and
map:otherwise is used. But unfortunately it _always_ returns true. It is
acting as if the "servlet:myBlock3:" part is completely ignored.
Grzegorz reported back on the User-maillist:
[quote]
Alex, I've just checked sources of servlet: protocl (source) that it looks[1]
like this:
/**
* Returns true always.
*
* @see org.apache.excalibur.source.Source#exists()
*/
public boolean exists() {
return true;
}
[/quote]
reported on maillist:
http://www.nabble.com/-cocoon-2.2.x--site-can-check-for-file-exists--t4040666.html
Alexander Weber
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