[jira] [Updated] (LUCENE-2979) Simplify configuration API of contrib Query Parser

2011-08-25 Thread Phillipe Ramalho (JIRA)

 [ 
https://issues.apache.org/jira/browse/LUCENE-2979?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Phillipe Ramalho updated LUCENE-2979:
-

Attachment: LUCENE-2979_phillipe_ramalho_5_3x.patch

Creating a junit for attributes was a good idea, I was able to find many 
problems. I spent the last three weeks working on them and reviewing the code. 
I think this is the last patch for this jira, it should be done now.

 Simplify configuration API of contrib Query Parser
 --

 Key: LUCENE-2979
 URL: https://issues.apache.org/jira/browse/LUCENE-2979
 Project: Lucene - Java
  Issue Type: Improvement
  Components: modules/other
Affects Versions: 2.9, 3.0
Reporter: Adriano Crestani
Assignee: Adriano Crestani
  Labels: api-change, gsoc, gsoc2011, lucene-gsoc-11, mentor
 Fix For: 3.4, 4.0

 Attachments: LUCENE-2979_phillipe_ramalho_2.patch, 
 LUCENE-2979_phillipe_ramalho_3.patch, LUCENE-2979_phillipe_ramalho_3.patch, 
 LUCENE-2979_phillipe_ramalho_4_3x.patch, 
 LUCENE-2979_phillipe_ramalho_4_trunk.patch, 
 LUCENE-2979_phillipe_ramalho_5_3x.patch, LUCENE-2979_phillipe_reamalho.patch


 The current configuration API is very complicated and inherit the concept 
 used by Attribute API to store token information in token streams. However, 
 the requirements for both (QP config and token stream) are not the same, so 
 they shouldn't be using the same thing.
 I propose to simplify QP config and make it less scary for people intending 
 to use contrib QP. The task is not difficult, it will just require a lot of 
 code change and figure out the best way to do it. That's why it's a good 
 candidate for a GSoC project.
 I would like to hear good proposals about how to make the API more friendly 
 and less scaring :)

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[jira] [Updated] (LUCENE-2979) Simplify configuration API of contrib Query Parser

2011-08-01 Thread Phillipe Ramalho (JIRA)

 [ 
https://issues.apache.org/jira/browse/LUCENE-2979?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Phillipe Ramalho updated LUCENE-2979:
-

Attachment: LUCENE-2979_phillipe_ramalho_4_trunk.patch
LUCENE-2979_phillipe_ramalho_4_3x.patch

Here is a patch that backports the new configuration API to 3.x. I did exactly 
as I described in my proposal and it seems to be working as expected. I changed 
the documentation as well (I hope I everything, can you double check that 
Adriano?).

I also created a simple example of how to use the new API in package.html and 
added to both 3.x and trunk.

Please, let me know if everything looks good and if I didn't break any API.

 Simplify configuration API of contrib Query Parser
 --

 Key: LUCENE-2979
 URL: https://issues.apache.org/jira/browse/LUCENE-2979
 Project: Lucene - Java
  Issue Type: Improvement
  Components: modules/other
Affects Versions: 2.9, 3.0
Reporter: Adriano Crestani
Assignee: Adriano Crestani
  Labels: api-change, gsoc, gsoc2011, lucene-gsoc-11, mentor
 Fix For: 3.4, 4.0

 Attachments: LUCENE-2979_phillipe_ramalho_2.patch, 
 LUCENE-2979_phillipe_ramalho_3.patch, LUCENE-2979_phillipe_ramalho_3.patch, 
 LUCENE-2979_phillipe_ramalho_4_3x.patch, 
 LUCENE-2979_phillipe_ramalho_4_trunk.patch, 
 LUCENE-2979_phillipe_reamalho.patch


 The current configuration API is very complicated and inherit the concept 
 used by Attribute API to store token information in token streams. However, 
 the requirements for both (QP config and token stream) are not the same, so 
 they shouldn't be using the same thing.
 I propose to simplify QP config and make it less scary for people intending 
 to use contrib QP. The task is not difficult, it will just require a lot of 
 code change and figure out the best way to do it. That's why it's a good 
 candidate for a GSoC project.
 I would like to hear good proposals about how to make the API more friendly 
 and less scaring :)

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[jira] [Commented] (LUCENE-2979) Simplify configuration API of contrib Query Parser

2011-08-01 Thread Phillipe Ramalho (JIRA)

[ 
https://issues.apache.org/jira/browse/LUCENE-2979?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13075974#comment-13075974
 ] 

Phillipe Ramalho commented on LUCENE-2979:
--

Hi Uwe,

Is there anything to be fixed in 3352? I see it's a new feature JIRA. Am I 
missing something?

Currently, I am only working on migrating the old to new API and doing no 
changes on how the configuration is used. So nothing here changes (at least 
should not) how ParametricQueryNodeProcessor works.

 Simplify configuration API of contrib Query Parser
 --

 Key: LUCENE-2979
 URL: https://issues.apache.org/jira/browse/LUCENE-2979
 Project: Lucene - Java
  Issue Type: Improvement
  Components: modules/other
Affects Versions: 2.9, 3.0
Reporter: Adriano Crestani
Assignee: Adriano Crestani
  Labels: api-change, gsoc, gsoc2011, lucene-gsoc-11, mentor
 Fix For: 3.4, 4.0

 Attachments: LUCENE-2979_phillipe_ramalho_2.patch, 
 LUCENE-2979_phillipe_ramalho_3.patch, LUCENE-2979_phillipe_ramalho_3.patch, 
 LUCENE-2979_phillipe_ramalho_4_3x.patch, 
 LUCENE-2979_phillipe_ramalho_4_trunk.patch, 
 LUCENE-2979_phillipe_reamalho.patch


 The current configuration API is very complicated and inherit the concept 
 used by Attribute API to store token information in token streams. However, 
 the requirements for both (QP config and token stream) are not the same, so 
 they shouldn't be using the same thing.
 I propose to simplify QP config and make it less scary for people intending 
 to use contrib QP. The task is not difficult, it will just require a lot of 
 code change and figure out the best way to do it. That's why it's a good 
 candidate for a GSoC project.
 I would like to hear good proposals about how to make the API more friendly 
 and less scaring :)

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[jira] [Updated] (LUCENE-2979) Simplify configuration API of contrib Query Parser

2011-07-04 Thread Phillipe Ramalho (JIRA)

 [ 
https://issues.apache.org/jira/browse/LUCENE-2979?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Phillipe Ramalho updated LUCENE-2979:
-

Attachment: LUCENE-2979_phillipe_ramalho_2.patch

As Adriano asked me, here is the first patch ready to be committed. It includes 
javadoc and package.html and overview.html updated based on the changes I made 
to the code.

I am still working on integrating the new API with the old API.

 Simplify configuration API of contrib Query Parser
 --

 Key: LUCENE-2979
 URL: https://issues.apache.org/jira/browse/LUCENE-2979
 Project: Lucene - Java
  Issue Type: Improvement
  Components: modules/other
Affects Versions: 2.9, 3.0
Reporter: Adriano Crestani
Assignee: Adriano Crestani
  Labels: api-change, gsoc, gsoc2011, lucene-gsoc-11, mentor
 Fix For: 3.4, 4.0

 Attachments: LUCENE-2979_phillipe_ramalho_2.patch, 
 LUCENE-2979_phillipe_reamalho.patch


 The current configuration API is very complicated and inherit the concept 
 used by Attribute API to store token information in token streams. However, 
 the requirements for both (QP config and token stream) are not the same, so 
 they shouldn't be using the same thing.
 I propose to simplify QP config and make it less scary for people intending 
 to use contrib QP. The task is not difficult, it will just require a lot of 
 code change and figure out the best way to do it. That's why it's a good 
 candidate for a GSoC project.
 I would like to hear good proposals about how to make the API more friendly 
 and less scaring :)

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Re: [JENKINS] Solr-3.x - Build # 394 - Failure

2011-07-04 Thread Phillipe Ramalho
Hi,

I am having similar problems. When running ant javadocs on
contrib/queryparser, I get the following error:

javadoc: warning - Error fetching URL:
http://java.sun.com/j2se/1.6/docs/api/package-list


and the script fails. What should I do? Is there are way to fix it?

Thanks,
Phillipe Ramalho

On Wed, Jun 29, 2011 at 2:05 PM, Robert Muir rcm...@gmail.com wrote:

 On Wed, Jun 29, 2011 at 2:00 PM, Chris Hostetter
 hossman_luc...@fucit.org wrote:
 
  : Failure to fetch junit's package list yet again... but Hoss is working
  : on this I think!
 
  I posted a straw-man patch, but i haven't relaly had time to seriously
  test it on modules/contrib ... and i thik rmuir had some reservations
  about putting the stuff in dev-tools ... but if someone is itching go
  ahead and commit. (i'm a little swamped right now)
 

 right, if the javadocs target in lucene/build.xml has a hard
 dependency on dev-tools,
 then the lucene source release won't work.

 but we could do some other things to fix this:
 * make this a soft dependency (e.g. the javadocs task will use
 dev-tools/plists when they are available, otherwise it downloads)
 * move dev-tools under lucene/ so we don't worry about this stuff
 * put the package-lists somewhere other than dev-tools (even if its
 just on hudson)

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-- 
Phillipe Ramalho


[jira] [Updated] (LUCENE-2979) Simplify configuration API of contrib Query Parser

2011-07-04 Thread Phillipe Ramalho (JIRA)

 [ 
https://issues.apache.org/jira/browse/LUCENE-2979?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Phillipe Ramalho updated LUCENE-2979:
-

Attachment: LUCENE-2979_phillipe_ramalho_3.patch

Hi Adriano,

Sorry for that, I forgot to add javadoc to those comments, they are pretty 
important.

Anyway, the problem was not really the missing javadoc, but javadoc was not 
understanding the link to inner classes (Class.InnerClass#Constant), I had to 
reference the inner class directly (InnerClass#Constant).

However, there is a still a javadoc warning, I just sent an email to the 
mailing list, I hope you saw it already, where I report the problem.

Here is the third patch with javadoc fixes.

 Simplify configuration API of contrib Query Parser
 --

 Key: LUCENE-2979
 URL: https://issues.apache.org/jira/browse/LUCENE-2979
 Project: Lucene - Java
  Issue Type: Improvement
  Components: modules/other
Affects Versions: 2.9, 3.0
Reporter: Adriano Crestani
Assignee: Adriano Crestani
  Labels: api-change, gsoc, gsoc2011, lucene-gsoc-11, mentor
 Fix For: 3.4, 4.0

 Attachments: LUCENE-2979_phillipe_ramalho_2.patch, 
 LUCENE-2979_phillipe_ramalho_3.patch, LUCENE-2979_phillipe_ramalho_3.patch, 
 LUCENE-2979_phillipe_reamalho.patch


 The current configuration API is very complicated and inherit the concept 
 used by Attribute API to store token information in token streams. However, 
 the requirements for both (QP config and token stream) are not the same, so 
 they shouldn't be using the same thing.
 I propose to simplify QP config and make it less scary for people intending 
 to use contrib QP. The task is not difficult, it will just require a lot of 
 code change and figure out the best way to do it. That's why it's a good 
 candidate for a GSoC project.
 I would like to hear good proposals about how to make the API more friendly 
 and less scaring :)

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[jira] [Updated] (LUCENE-2979) Simplify configuration API of contrib Query Parser

2011-07-04 Thread Phillipe Ramalho (JIRA)

 [ 
https://issues.apache.org/jira/browse/LUCENE-2979?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Phillipe Ramalho updated LUCENE-2979:
-

Attachment: LUCENE-2979_phillipe_ramalho_3.patch

oops, I had forgotten to check the ASF license.

 Simplify configuration API of contrib Query Parser
 --

 Key: LUCENE-2979
 URL: https://issues.apache.org/jira/browse/LUCENE-2979
 Project: Lucene - Java
  Issue Type: Improvement
  Components: modules/other
Affects Versions: 2.9, 3.0
Reporter: Adriano Crestani
Assignee: Adriano Crestani
  Labels: api-change, gsoc, gsoc2011, lucene-gsoc-11, mentor
 Fix For: 3.4, 4.0

 Attachments: LUCENE-2979_phillipe_ramalho_2.patch, 
 LUCENE-2979_phillipe_ramalho_3.patch, LUCENE-2979_phillipe_ramalho_3.patch, 
 LUCENE-2979_phillipe_reamalho.patch


 The current configuration API is very complicated and inherit the concept 
 used by Attribute API to store token information in token streams. However, 
 the requirements for both (QP config and token stream) are not the same, so 
 they shouldn't be using the same thing.
 I propose to simplify QP config and make it less scary for people intending 
 to use contrib QP. The task is not difficult, it will just require a lot of 
 code change and figure out the best way to do it. That's why it's a good 
 candidate for a GSoC project.
 I would like to hear good proposals about how to make the API more friendly 
 and less scaring :)

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[jira] [Updated] (LUCENE-2979) Simplify configuration API of contrib Query Parser

2011-06-13 Thread Phillipe Ramalho (JIRA)

 [ 
https://issues.apache.org/jira/browse/LUCENE-2979?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Phillipe Ramalho updated LUCENE-2979:
-

Attachment: LUCENE-2979_phillipe_reamalho.patch

This is finally my first patch. Sorry for taking so long, but I started 
changing the API and it broke a lot of code, which took forever to fix. Now 
it's working and all junits are passing.

So far, I changed the entire configuration API. Next step is to write more 
junits and update/write javadocs.

 Simplify configuration API of contrib Query Parser
 --

 Key: LUCENE-2979
 URL: https://issues.apache.org/jira/browse/LUCENE-2979
 Project: Lucene - Java
  Issue Type: Improvement
  Components: modules/other
Affects Versions: 2.9, 3.0
Reporter: Adriano Crestani
Assignee: Adriano Crestani
  Labels: api-change, gsoc, gsoc2011, lucene-gsoc-11, mentor
 Fix For: 3.3

 Attachments: LUCENE-2979_phillipe_reamalho.patch


 The current configuration API is very complicated and inherit the concept 
 used by Attribute API to store token information in token streams. However, 
 the requirements for both (QP config and token stream) are not the same, so 
 they shouldn't be using the same thing.
 I propose to simplify QP config and make it less scary for people intending 
 to use contrib QP. The task is not difficult, it will just require a lot of 
 code change and figure out the best way to do it. That's why it's a good 
 candidate for a GSoC project.
 I would like to hear good proposals about how to make the API more friendly 
 and less scaring :)

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Fwd: Congratulations!

2011-04-26 Thread Phillipe Ramalho
Hi everyone,

It seems my project was accepted, I am looking forward to start coding for
Lucene.

Thanks!

-
Phillipe Ramalho

-- Forwarded message --
From: no-re...@socghop.appspotmail.com
Date: Mon, Apr 25, 2011 at 2:48 PM
Subject: Congratulations!
To: phillipe.rama...@gmail.com


  Dear Phillipe,

 Congratulations! Your proposal Lucene-2979: Simplify configuration API of
contrib Query Parser as submitted to Apache Software Foundation has been
accepted for Google Summer of Code 2011. Over the next few days, we will add
you to the private Google Summer of Code Student Discussion List. Over the
next few weeks, we will send instructions to this list regarding turn in
proof of enrollment, tax forms, etc.

Now that you've been accepted, please take the opportunity to speak with
your mentors about plans for the Community Bonding Period: what
documentation should you be reading, what version control system will you
need to set up, etc., before start of coding begins on May 23rd.

Welcome to Google Summer of Code 2011! We look forward to having you with
us.

  With best regards,
The Google Summer of Code Program Administration Team



-- 
Phillipe Ramalho


[jira] [Commented] (LUCENE-2979) Simplify configuration API of contrib Query Parser

2011-04-02 Thread Phillipe Ramalho (JIRA)

[ 
https://issues.apache.org/jira/browse/LUCENE-2979?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13014953#comment-13014953
 ] 

Phillipe Ramalho commented on LUCENE-2979:
--

Hi Adriano,

I finally submitted my proposal. Comments are welcome!

Note that I used the title Lucene-2979: Simplify configuration API of contrib 
Query Parser in the proposal. I hope you can find it, not sure how I can 
reference it.

 Simplify configuration API of contrib Query Parser
 --

 Key: LUCENE-2979
 URL: https://issues.apache.org/jira/browse/LUCENE-2979
 Project: Lucene - Java
  Issue Type: Improvement
  Components: contrib/*
Affects Versions: 2.9, 3.0
Reporter: Adriano Crestani
Assignee: Adriano Crestani
  Labels: api-change, gsoc, gsoc2011, lucene-gsoc-11, mentor
 Fix For: 3.2, 4.0


 The current configuration API is very complicated and inherit the concept 
 used by Attribute API to store token information in token streams. However, 
 the requirements for both (QP config and token stream) are not the same, so 
 they shouldn't be using the same thing.
 I propose to simplify QP config and make it less scary for people intending 
 to use contrib QP. The task is not difficult, it will just require a lot of 
 code change and figure out the best way to do it. That's why it's a good 
 candidate for a GSoC project.
 I would like to hear good proposals about how to make the API more friendly 
 and less scaring :)

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[jira] [Commented] (LUCENE-2979) Simplify configuration API of contrib Query Parser

2011-03-28 Thread Phillipe Ramalho (JIRA)

[ 
https://issues.apache.org/jira/browse/LUCENE-2979?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13012331#comment-13012331
 ] 

Phillipe Ramalho commented on LUCENE-2979:
--

{quote}
Don't forget to describe how you plan make the old and new API work together.
{quote}

I will do, thanks for reminding me ;)

 Simplify configuration API of contrib Query Parser
 --

 Key: LUCENE-2979
 URL: https://issues.apache.org/jira/browse/LUCENE-2979
 Project: Lucene - Java
  Issue Type: Improvement
  Components: contrib/*
Affects Versions: 2.9, 3.0
Reporter: Adriano Crestani
Assignee: Adriano Crestani
  Labels: api-change, gsoc, gsoc2011, lucene-gsoc-11, mentor
 Fix For: 3.2, 4.0


 The current configuration API is very complicated and inherit the concept 
 used by Attribute API to store token information in token streams. However, 
 the requirements for both (QP config and token stream) are not the same, so 
 they shouldn't be using the same thing.
 I propose to simplify QP config and make it less scary for people intending 
 to use contrib QP. The task is not difficult, it will just require a lot of 
 code change and figure out the best way to do it. That's why it's a good 
 candidate for a GSoC project.
 I would like to hear good proposals about how to make the API more friendly 
 and less scaring :)

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[jira] [Commented] (LUCENE-2979) Simplify configuration API of contrib Query Parser

2011-03-25 Thread Phillipe Ramalho (JIRA)

[ 
https://issues.apache.org/jira/browse/LUCENE-2979?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13011539#comment-13011539
 ] 

Phillipe Ramalho commented on LUCENE-2979:
--

Here are my initial thoughts:

There will be two types of config classes, as there is today, one for global 
configuration and other for field configuration. The global config class will 
hold reference to the field configurations. The field configuration will have 
the field name. They both will extend a common class, which is some kind of map.

The key will be an special type (ConfigKey). This ConfigKey class will be final 
and will receive a generic argument when constructed. The user will need to 
define it and always use the same constants. To make sure the user uses it 
correctly, we can enforce ConfigKey.equals to only return true when the same 
instance is passed to equals method, so the map will only return the object for 
that key when the defined key is used. Example:

{quote}
// developer code
final public static ConfigKeyString MY_CONFIG_KEY = new ConfigKeyString();
...
String myConfig = getConfig().get(MY_CONFIG_KEY);
/
// user code
getConfig().set(MY_CONFIG_KEY, value1); // works
getConfig().set(new ConfigKeyString(), value1); // does not work, as the 
developer's code will look up for the key the developer has previously defined, 
any other instance passed as key won't be found when the developer's code is 
executed
{quote}

I couldn't find a way to do the generic capability above with Enum. Actually, I 
don't see any reason to use Enum in this case.

Thoughts?


 Simplify configuration API of contrib Query Parser
 --

 Key: LUCENE-2979
 URL: https://issues.apache.org/jira/browse/LUCENE-2979
 Project: Lucene - Java
  Issue Type: Improvement
  Components: contrib/*
Affects Versions: 2.9, 3.0
Reporter: Adriano Crestani
Assignee: Adriano Crestani
  Labels: api-change, gsoc, gsoc2011, lucene-gsoc-11, mentor
 Fix For: 3.2, 4.0


 The current configuration API is very complicated and inherit the concept 
 used by Attribute API to store token information in token streams. However, 
 the requirements for both (QP config and token stream) are not the same, so 
 they shouldn't be using the same thing.
 I propose to simplify QP config and make it less scary for people intending 
 to use contrib QP. The task is not difficult, it will just require a lot of 
 code change and figure out the best way to do it. That's why it's a good 
 candidate for a GSoC project.
 I would like to hear good proposals about how to make the API more friendly 
 and less scaring :)

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GSoC 2011

2011-03-23 Thread Phillipe Ramalho
Hello,

I am planning to submit a project proposal to GSoC 2011 and Lucene seems to
have a lot of GSoC projects this year. Last year I did a GSoC project using
Lucene for PhotArk project. This year, instead of just using Lucene, I am
planning to contribute code to it.

My experience with Lucene is just as a regular user, the only code I have
changed/extended so far was token streams/analyzers and query parser, so I
have more knowledge on this part of the code. Based on that, I'm planning to
focus on query parser and analyzer/token stream projects. Does that sound
reasonable?

I will be studying the code and planning the proposal(s), so you should
start seeing more posts from me in the next few days.

--
Phillipe Ramalho


[jira] [Commented] (LUCENE-2979) Simplify configuration API of contrib Query Parser

2011-03-22 Thread Phillipe Ramalho (JIRA)

[ 
https://issues.apache.org/jira/browse/LUCENE-2979?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13009972#comment-13009972
 ] 

Phillipe Ramalho commented on LUCENE-2979:
--

Hi,

I am considering doing a gsoc proposal about this, any specific points I should 
be covering on the proposal?

I saw Adriano's comment on another LUCENE-1823:

{quote}
The map idea is really good and fits well as configuration for the QP, but I 
would like to restrict the key type, so the user doesn't use a String object as 
key. String keys may lead to runtime errors, mainly when they are inserted 
inline. I would prefer to use enums as keys, it would enforce the user to 
always pass the same object as key when referencing the same configuration. It 
also avoids duplicated configuration keys, once each enum type has only one 
instance per JVM.

If nobody complains about using a MapEnum?, Object as configuration for QP 
framework, I will start working on a new patch including these changes soon.
{quote}

I will try to initially cover how we can use Map to replace the current config 
API. Also I would like to cover how/whether we can make the new API compatible 
with the old one, so users can migrate from old to new slowly, deprecating the 
old one of course. I will also investigate the best way to enforce the user to 
always pass the same key object. Also try to suggest an API that will allow the 
users to retrieve the config values without casting them from Object, maybe 
Java generic capability will enable it, but I am not sure it will work with 
Enum.

Anything else I should be covering on the proposal?

 Simplify configuration API of contrib Query Parser
 --

 Key: LUCENE-2979
 URL: https://issues.apache.org/jira/browse/LUCENE-2979
 Project: Lucene - Java
  Issue Type: Improvement
  Components: contrib/*
Affects Versions: 2.9, 3.0
Reporter: Adriano Crestani
  Labels: api-change, gsoc, gsoc2011, lucene-gsoc-11
 Fix For: 3.2, 4.0


 The current configuration API is very complicated and inherit the concept 
 used by Attribute API to store token information in token streams. However, 
 the requirements for both (QP config and token stream) are not the same, so 
 they shouldn't be using the same thing.
 I propose to simplify QP config and make it less scary for people intending 
 to use contrib QP. The task is not difficult, it will just require a lot of 
 code change and figure out the best way to do it. That's why it's a good 
 candidate for a GSoC project.
 I would like to hear good proposals about how to make the API more friendly 
 and less scaring :)

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