jackrabbit-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Christophe Lombart <christophe.lomb...@gmail.com>
Subject Re: How do I configure Index Rules when using OCM
Date Wed, 28 Jan 2009 11:17:56 GMT
Sorry I made an error in my previous mail.

>From OCM 1.5, you have to use the "ocm_classname" , change this in the node
type definition and in index-rule.
Don't forget to test with a new empty repository.

So try to use :

<nodeType name="ocm:discriminator" isMixin="true">
    <supertypes>
      <supertype>nt:base</supertype>
    </supertypes>
    <propertyDefinition name="ocm_classname" requiredType="String"
autoCreated="false" mandatory="true" onParentVersion="COPY"
protected="false" multiple="false" />
  </nodeType>


and for the index :


 <index-rule nodeType="nt:unstructured">
   <property>ocm_classname</property>
 </index-rule>


2009/1/28 Vishal Seth <vishals1@mastek.com>

> Thanks. I have already tried this but in vain. I have also tried creating
> an index rule with ocm:discriminator & property ocm:classname.
>
> One more thing,  my node types are registered as follows:
>
> <nodeType name="ocm:discriminator" isMixin="true">
>                <supertypes>
>                        <supertype>nt:base</supertype>
>                </supertypes>
>                <propertyDefinition name="ocm:classname"
> requiredType="String" autoCreated="false" mandatory="true"
> onParentVersion="COPY" protected="false" multiple="false"/>
>        </nodeType>
>
> Regards
> Vishal
>
> -----Original Message-----
> From: Christophe Lombart [mailto:christophe.lombart@gmail.com]
> Sent: Wednesday, January 28, 2009 2:42 PM
> To: users@jackrabbit.apache.org
> Subject: Re: How do I configure Index Rules when using OCM
>
> Hi,
>
> I'm not a Jackrabbit index config expert but I'm wondering if it is not an
> error in the index-rule config, try to replace
>  <index-rule nodeType="nt:unstructured">
>    <property>className</property>
>  </index-rule>
>
> by
>
>  <index-rule nodeType="nt:unstructured">
>    <property>ocm_classname</property>
>  </index-rule>
>
>
> Hope this help,
> Christophe
>
> 2009/1/28 Vishal Seth <vishals1@mastek.com>
>
> > Hi,
> >
> > I am trying to configure the index rules for jackrabbit where I am using
> > OCM to persist my data.
> >
> > My understanding so far is that JackRabbit would index everything unless
> we
> > specify specific rules as part of index configuration. I need specific
> > indexes to improve the start time for a repository.
> >
> > Once I define the index rules I am unable to retrieve the data.
> >
> > I am attaching code snippets for index rule, jcrmapping & extracted log
> > statements from the query execution part.
> >
> > Let me know if I am missing something or is there a different way of
> > defining index when using OCM? Is there a separate test case for the
> same?
> >
> > In case any additional information is needed related to this then let me
> > know.
> >
> > Path for storing all the objects is "/rules/metadata"
> >
> > Index rule configuration for properties is as follows:
> >  <index-rule nodeType="nt:unstructured">
> >     <property>id</property>
> >  </index-rule>
> >  <index-rule nodeType="nt:unstructured">
> >     <property>name</property>
> >  </index-rule>
> >  <index-rule nodeType="nt:unstructured">
> >     <property>className</property>
> >  </index-rule>
> >  <index-rule nodeType="nt:unstructured">
> >     <property>path</property>
> >  </index-rule>
> >
> > Jcr mapping is as follows:
> > <class-descriptor className="com.test.TestVO" jcrType="nt:unstructured" >
> >          <field-descriptor fieldName="id" jcrName="id" id="true" />
> >          <field-descriptor fieldName="name"  jcrName="name"  />
> >          <field-descriptor fieldName="path"  path="true" />
> > <field-descriptor fieldName="prop1"  jcrName="prop1"  />
> > <field-descriptor fieldName="prop2"  jcrName="prop2"  />
> > <field-descriptor fieldName="prop3"  jcrName="prop3"  />
> > <field-descriptor fieldName="prop4"  jcrName="prop4"  />
> > </class-descriptor>
> >
> > Relevant log statements from log file
> >
> > 2009-01-28
> >
> 11:27:23,446|DEBUG|main|org.apache.jackrabbit.ocm.manager.impl.ObjectContentManagerImpl|/jcr:root/rules/element(metadata,
> > nt:unstructured) [@ocm_classname='com.test.TestVO']
> > 2009-01-28
> >
> 11:27:23,446|DEBUG|main|org.apache.jackrabbit.ocm.manager.impl.ObjectContentManagerImpl|Get
> > Objects with expression : /jcr:root/rules/element(metadata,
> nt:unstructured)
> > [@ocm_classname='com.test.TestVO'] and language xpath
> > 2009-01-28
> >
> 11:27:23,446|DEBUG|main|org.apache.jackrabbit.ocm.manager.impl.ObjectContentManagerImpl|Get
> > Node Iterator with expression /jcr:root/rules/element(metadata,
> > nt:unstructured) [@ocm_classname='com.test.TestVO'] and language xpath
> > 2009-01-28
> >
> 11:27:23,446|DEBUG|main|org.apache.jackrabbit.core.query.lucene.QueryImpl|Executing
> > query:
> > + Root node
> > + Select properties: *
> >  + PathQueryNode
> >    + LocationStepQueryNode:  NodeTest={} Descendants=false Index=NONE
> >    + LocationStepQueryNode:  NodeTest={}rules Descendants=false
> Index=NONE
> >    + LocationStepQueryNode:  NodeTest={}metadata Descendants=false
> > Index=NONE
> >      + NodeTypeQueryNode:  Prop={http://www.jcp.org/jcr/1.0}primaryType<http://www.jcp.org/jcr/1.0%7DprimaryType>
> <http://www.jcp.org/jcr/1.0%7DprimaryType>Value={
> > http://www.jcp.org/jcr/nt/1.0}unstructured<http://www.jcp.org/jcr/nt/1.0%7Dunstructured>
> <http://www.jcp.org/jcr/nt/1.0%7Dunstructured>
> >      + RelationQueryNode: Op: = Prop=@{}ocm_classname Type=STRING
> > Value=com.test.TestVO
> >
> >
> > 2009-01-28
> >
> 11:27:23,446|DEBUG|main|org.apache.jackrabbit.core.query.lucene.LuceneQueryBuilder|Coerced
> > com.test.TestVO into NAME.
> > 2009-01-28
> >
> 11:27:23,446|DEBUG|main|org.apache.jackrabbit.core.query.lucene.QueryResultImpl|getResults(2147483647)
> > limit=0
> > 2009-01-28
> >
> 11:27:23,462|DEBUG|main|org.apache.jackrabbit.core.query.lucene.QueryResultImpl|query
> > executed in 16 ms
> > 2009-01-28
> >
> 11:27:23,462|DEBUG|main|org.apache.jackrabbit.core.query.lucene.QueryResultImpl|retrieved
> > ScoreNodes in 0 ms
> >
> > Regards,
> > Vishal
> > MASTEK LTD.
> > Mastek is in NASSCOM's 'India Top 20' Software Service Exporters List.
> > In the US, we're called MAJESCOMASTEK
> >
> >
> >
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > Opinions expressed in this e-mail are those of the individual and not
> that
> > of Mastek Limited, unless specifically indicated to that effect. Mastek
> > Limited does not accept any responsibility or liability for it. This
> e-mail
> > and attachments (if any) transmitted with it are confidential and/or
> > privileged and solely for the use of the intended person or entity to
> which
> > it is addressed. Any review, re-transmission, dissemination or other use
> of
> > or taking of any action in reliance upon this information by persons or
> > entities other than the intended recipient is prohibited. This e-mail and
> > its attachments have been scanned for the presence of computer viruses.
> It
> > is the responsibility of the recipient to run the virus check on e-mails
> and
> > attachments before opening them. If you have received this e-mail in
> error,
> > kindly delete this e-mail from desktop and server.
> >
> >
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> >
>
> MASTEK LTD.
> Mastek is in NASSCOM's 'India Top 20' Software Service Exporters List.
> In the US, we're called MAJESCOMASTEK
>
>
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> Opinions expressed in this e-mail are those of the individual and not that
> of Mastek Limited, unless specifically indicated to that effect. Mastek
> Limited does not accept any responsibility or liability for it. This e-mail
> and attachments (if any) transmitted with it are confidential and/or
> privileged and solely for the use of the intended person or entity to which
> it is addressed. Any review, re-transmission, dissemination or other use of
> or taking of any action in reliance upon this information by persons or
> entities other than the intended recipient is prohibited. This e-mail and
> its attachments have been scanned for the presence of computer viruses. It
> is the responsibility of the recipient to run the virus check on e-mails and
> attachments before opening them. If you have received this e-mail in error,
> kindly delete this e-mail from desktop and server.
>
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message