[infinispan-issues] [JBoss JIRA] (ISPN-7842) Declarative indexed entity mapping

[Adrian Nistor (JIRA)]

    [ https://issues.jboss.org/browse/ISPN-7842?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13406959#comment-13406959 ] 

Adrian Nistor commented on ISPN-7842:
-------------------------------------

Putting domain related data or metadata in a server config xml is going to upset many developers.  Having to list the class names that need to be indexed is mildly bad, I accepted it when we agreed to introduce it, especially because entity autodetection was kind enough to let you develop your domain model and then put the whole list of types there when you were done with it.  But exposing the inner structure of your domain model adds a new dimension to the problem; makes me want to reconsider. Especially since we have a completely different mechanism to handle this for protobuf entities. 

> Declarative indexed entity mapping
> ----------------------------------
>
>                 Key: ISPN-7842
>                 URL: https://issues.jboss.org/browse/ISPN-7842
>             Project: Infinispan
>          Issue Type: Enhancement
>          Components: Configuration, Embedded Querying
>            Reporter: Tristan Tarrant
>            Assignee: Jakub Senko
>            Priority: Minor
>
> We need a way to list annotation-less indexed entities in the infinispan XML.
> The 
> {noformat}
> <indexed-entities>
> {noformat}
>  element schema will need to be extended as follows:
> {code:xml}
>             <indexed-entities>
>                <!-- annotated entity -->
>                <indexed-entity>org.infinispan.query.queries.faceting.Car</indexed-entity>
>                <!-- non-annotated entity -->
>                <indexed-entity-mapping>
>                   <!-- the FQN of the class to index -->
>                   <class>my.domain.model.Author</class>
>                   <!-- optional -->
>                   <spatial name="place" mode="HASH"/>
>                   <!-- list of indexed properties -->
>                   <property name="name" type="method">
>                      <field store="true" index="true" analyze="true" norms="true" term-vector="yes" boost="0.5"/>
>                   </property>
>                   <property name="title" type="method">
>                      <field store="true" index="true" analyze="true" norms="true" term-vector="yes" boost="0.5" analyzer="titleanalyzer"/>
>                   </property>
>                   <property type="method" name="birthdate">
>                      <field store="true" index="true" analyze="true" norms="true" term-vector="yes" boost="0.5"/>
>                      <date-bridge resolution="DAY"/>
>                   </property>
>                   
>                   <property type="method" name="city">
>                      <spatial name="name" store="true" boost="0.5" spatial-mode="RANGE" />
>                   </property>
>                </indexed-entity-mapping>
>             </indexed-entities>
>             
> {code}



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