Return-Path: 
 <crunch-dev-return-1586-apmail-incubator-crunch-dev-archive=incubator.apache.org@incubator.apache.org>
X-Original-To: apmail-incubator-crunch-dev-archive@minotaur.apache.org
Delivered-To: apmail-incubator-crunch-dev-archive@minotaur.apache.org
Received: from mail.apache.org (hermes.apache.org [140.211.11.3])
	by minotaur.apache.org (Postfix) with SMTP id DAAE3D8E6
	for <apmail-incubator-crunch-dev-archive@minotaur.apache.org>;
 Mon,  3 Dec 2012 00:01:03 +0000 (UTC)
Received: (qmail 98562 invoked by uid 500); 3 Dec 2012 00:01:03 -0000
Delivered-To: apmail-incubator-crunch-dev-archive@incubator.apache.org
Received: (qmail 98538 invoked by uid 500); 3 Dec 2012 00:01:03 -0000
Mailing-List: contact crunch-dev-help@incubator.apache.org; run by ezmlm
Precedence: bulk
List-Help: <mailto:crunch-dev-help@incubator.apache.org>
List-Unsubscribe: <mailto:crunch-dev-unsubscribe@incubator.apache.org>
List-Post: <mailto:crunch-dev@incubator.apache.org>
List-Id: <crunch-dev.incubator.apache.org>
Reply-To: crunch-dev@incubator.apache.org
Delivered-To: mailing list crunch-dev@incubator.apache.org
Received: (qmail 98528 invoked by uid 99); 3 Dec 2012 00:01:03 -0000
Received: from reviews-vm.apache.org (HELO reviews.apache.org) (140.211.11.40)
    by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 03 Dec 2012 00:01:03 +0000
Received: from reviews.apache.org (localhost [127.0.0.1])
	by reviews.apache.org (Postfix) with ESMTP id 814C61C50CF;
	Mon,  3 Dec 2012 00:00:59 +0000 (UTC)
Content-Type: multipart/alternative;
 boundary="===============7871808166100233512=="
MIME-Version: 1.0
Subject: Review Request: Add helpers for parsing PCollection<String> instances
From: "Josh Wills" <jwills@cloudera.com>
To: "crunch" <crunch-dev@incubator.apache.org>,
 "Josh Wills" <jwills@cloudera.com>
Date: Mon, 03 Dec 2012 00:00:59 -0000
Message-ID: <20121203000059.19201.75385@reviews.apache.org>
X-ReviewBoard-URL: https://reviews.apache.org
Auto-Submitted: auto-generated
Sender: "Josh Wills" <noreply@reviews.apache.org>
X-ReviewGroup: crunch
X-ReviewRequest-URL: https://reviews.apache.org/r/8310/
X-Sender: "Josh Wills" <noreply@reviews.apache.org>
Reply-To: "Josh Wills" <jwills@cloudera.com>

--===============7871808166100233512==
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: quoted-printable


-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/8310/
-----------------------------------------------------------

Review request for crunch.


Description
-------

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., pair=
s of strings and ints, a Tuple3 of booleans, etc.


This addresses bug CRUNCH-97.
    https://issues.apache.org/jira/browse/CRUNCH-97


Diffs
-----

  crunch/src/main/java/org/apache/crunch/lib/text/AbstractCompositeExtracto=
r.java PRE-CREATION =

  crunch/src/main/java/org/apache/crunch/lib/text/AbstractSimpleExtractor.j=
ava PRE-CREATION =

  crunch/src/main/java/org/apache/crunch/lib/text/Extractor.java PRE-CREATI=
ON =

  crunch/src/main/java/org/apache/crunch/lib/text/ExtractorStats.java PRE-C=
REATION =

  crunch/src/main/java/org/apache/crunch/lib/text/Extractors.java PRE-CREAT=
ION =

  crunch/src/main/java/org/apache/crunch/lib/text/Parse.java PRE-CREATION =

  crunch/src/main/java/org/apache/crunch/lib/text/Tokenizer.java PRE-CREATI=
ON =

  crunch/src/main/java/org/apache/crunch/lib/text/TokenizerFactory.java PRE=
-CREATION =

  crunch/src/test/java/org/apache/crunch/lib/text/ParseTest.java PRE-CREATI=
ON =


Diff: https://reviews.apache.org/r/8310/diff/


Testing
-------

Unit tests.


Thanks,

Josh Wills


--===============7871808166100233512==--