[infinispan-issues] [JBoss JIRA] (ISPN-7842) Declarative indexed entity mapping
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https://issues.jboss.org/browse/ISPN-7842?page=com.atlassian.jira.plugin....
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Sanne Grinovero commented on ISPN-7842:
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I agree on the server vs domain metadata conflict raised by [~anistor].
For embedded mode, personally I hope all of the Cache configurations will be separated
from the root CacheManager one day: as discussed in the past the "application level
CacheManager" should be able to be automatically started (stopped) from a JVM scoped
root via something like the FORK channel, or the equivalent at Infinispan level.
The same should happen for server: separation of configuration and lifecycle of caches
needed for a specific application; in the server mode this could be similar to a
multitenancy feature, to allow rolling upgrades / data migration of a specific set of
caches belonging to one user/application.
My hope is that Cache configuration and its content metadata would still belong together,
so making the above design sensible. Pretty much like tables and the table content in a
RDBMs, what we're missing is the grouping of several tables in one logical database.
In short I agree this separation should happen but I don't think it's necessarily
evil to have this specific metadata tied to a Cache, if we can agree that a
"cut" of separation needs to be done somewhere between the Cache definition and
say the JGroups configuration (or somewhere in between).
Declarative indexed entity mapping
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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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