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From "Noble Paul (JIRA)" <j...@apache.org>
Subject [jira] Updated: (SOLR-536) Automatic binding of results to Beans (for solrj)
Date Wed, 16 Apr 2008 10:57:21 GMT

     [ https://issues.apache.org/jira/browse/SOLR-536?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Noble Paul updated SOLR-536:
----------------------------

    Attachment: SOLR-536.patch

First cut . 
There is a Class DocumentObjectBinder used by QueryResponse.

The testcase demonstrates the usage.
The annotation can be applied on a setter method also.

Questions:
Do we need binding for dynamic fields like

@Field("*_t")
String a_t: 

Should it do automatic type conversion.?
 i.e solr gives the field as say int and the bean has the field as String






> Automatic binding of results to Beans (for solrj)
> -------------------------------------------------
>
>                 Key: SOLR-536
>                 URL: https://issues.apache.org/jira/browse/SOLR-536
>             Project: Solr
>          Issue Type: New Feature
>          Components: clients - java
>    Affects Versions: 1.3
>            Reporter: Noble Paul
>            Priority: Minor
>             Fix For: 1.3
>
>         Attachments: SOLR-536.patch
>
>
> as we are using java5 .we can use annotations to bind SolrDocument to java beans directly.
> This can make the usage of solrj a  bit simpler
> The QueryResponse class in solrj can have an extra method as follows
> public <T> List<T> getResultBeans(Class<T> klass)
> and the bean can have annotations as
> class MyBean{
> @Field("id") //name is optional
> String id;
> @Field("category")
> List<String> categories
> }

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