Details
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Bug
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Status: Closed
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Trivial
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Resolution: Fixed
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1.6
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None
Description
For the method org.apache.commons.configuration.AbstractConfiguration.getKeys(String prefix) the documentation doesn't say that to the prefix will be added a point character ('.') to filter the keys list (http://commons.apache.org/configuration/apidocs/org/apache/commons/configuration/AbstractConfiguration.html#getKeys%28java.lang.String%29). I discovered it only reading the source.
Maybe I should have known this behaviour, but I think a lot of occasional users could face this unpredictable behaviour. Specifying this would be very helpfull.
Many thanks for your wonderful libraries!