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https://issues.apache.org/jira/browse/CRUNCH-97?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13477263#comment-13477263
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Gabriel Reid commented on CRUNCH-97:
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Looks very cool. It would be good to add some javadoc to the Parse.Builder
class methods, just to make it clear that they basically all map to
java.util.Scanner parameters.
Also, what do you think of moving putting this in a new package:
org.apache.crunch.lib.text? I'm not totally sure about that either way, but it
just seems that everything else in o.a.c.lib is pretty generic, and this is
specific to string data.
> Add helpers for parsing PCollection<String> instances
> -----------------------------------------------------
>
> Key: CRUNCH-97
> URL: https://issues.apache.org/jira/browse/CRUNCH-97
> Project: Crunch
> Issue Type: Improvement
> Components: Core
> Reporter: Josh Wills
> Assignee: Josh Wills
> Fix For: 0.4.0
>
> Attachments: CRUNCH-97.patch
>
>
> We should make it a bit easier to parse delimited text files into specific
> data types (e.g., ints, floats, etc.) or combinations of types-- e.g., pairs
> of strings and ints, a Tuple3 of booleans, etc.
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