Mercurial > repos > crs4 > hadoop_galaxy
diff hadoop_galaxy-13348e73/split_pathset.xml @ 1:30bd2584b6a0 draft default tip
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author | crs4 |
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date | Wed, 15 Oct 2014 09:39:16 -0400 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hadoop_galaxy-13348e73/split_pathset.xml Wed Oct 15 09:39:16 2014 -0400 @@ -0,0 +1,60 @@ +<tool id="hadoop_galaxy_split_pathset" name="Split pathset" version="0.1.4"> + <description>Split a pathset according to a regular expression criteria</description> + <requirements> + <requirement type="package" version="0.11">pydoop</requirement> + <requirement type="package" version="0.1.4">hadoop-galaxy</requirement> + </requirements> + + <command> + split_pathset '$criteria_expr' + #if $anchor_end + --anchor-end + #end if + --expand-levels $expand_levels + $input_pathset $output_true $output_false + </command> + + <inputs> + <param name="criteria_expr" type="text" label="Regular expression criteria"> + <validator type="empty_field" /> + </param> + <param name="anchor_end" type="boolean" + checked="false" + label="Anchor expression and the end of the string (like $)" + /> + <param name="expand_levels" type="integer" + value="0" + label="Expand paths by at least this many levels before applying criteria" + /> + <param name="input_pathset" type="data" format="pathset" label="Input pathset" /> + <param name="match_name" type="text" value="match" label="Name of dataset matching criteria"> + <validator type="empty_field" /> + </param> + <param name="no_match_name" type="text" value="no_match" label="Name of dataset not matching criteria"> + <validator type="empty_field" /> + </param> + </inputs> + + <outputs> + <data name="output_true" type="data" format="pathset" label="$match_name" /> + <data name="output_false" type="data" format="pathset" label="$no_match_name" /> + </outputs> + + <stdio> + <exit_code range="1:" level="fatal" /> + </stdio> + + <help> + Splits a pathset according to a regular expression. + + You can have the tool expand the paths in the pathset by a certain number + of levels prior to testing whether it matches the regular expression. + + + **Note**: you can't use '$' in your regular expression. To anchor the + expression to the end of the path use the checkbox. + + + *Note*: the regular expression must match the path from its beginning. + </help> +</tool>