How to change the settings of apache lucene in AEM 5.6.1? | Adobe Higher Education
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mikezooz
mikezooz
Level 4
October 16, 2015
Répondu

How to change the settings of apache lucene in AEM 5.6.1?

Hi All,

The current behavior of Content finder is display the assets in the order of last modified date. i want to change it into alpha numeric format.

i referred in online and got to know that, apache lucene is indexing only on last modified date of the assets which is present in DAM.

i want to change the configuration of  apache lucene from last modified date into name or title of the assets.

please help me how to proceed.  ,  

Thanks,

Michael

Ce sujet a été fermé aux réponses.
Meilleure réponse par JustinEd3

Hi,

This does not require reconfiguring Lucene. All you need to do is modify the Content Finder tab (/libs/wcm/extensions/contentfinder/images.js in this case). Specifically, what you would do is modify the JavaScript to add "order:jcr:content/metadata/dc:title" to the submitted query term. You can also review http://jackrabbit.apache.org/api/2.1/org/apache/jackrabbit/commons/query/GQL.html for a description of the query language used here.

In some complex cases, you may find that GQL is not sufficiently flexible. In which case, you might want to look at http://adobe-consulting-services.github.io/acs-aem-commons/features/contentfinder-querybuilder.html

Regards,

Justin

4 commentaires

J
Adobe Employee
JustinEd3Adobe EmployeeRéponse
Adobe Employee
October 16, 2015

Hi,

This does not require reconfiguring Lucene. All you need to do is modify the Content Finder tab (/libs/wcm/extensions/contentfinder/images.js in this case). Specifically, what you would do is modify the JavaScript to add "order:jcr:content/metadata/dc:title" to the submitted query term. You can also review http://jackrabbit.apache.org/api/2.1/org/apache/jackrabbit/commons/query/GQL.html for a description of the query language used here.

In some complex cases, you may find that GQL is not sufficiently flexible. In which case, you might want to look at http://adobe-consulting-services.github.io/acs-aem-commons/features/contentfinder-querybuilder.html

Regards,

Justin

edubey
edubey
Level 10
October 16, 2015

Please check these article, one talks about improve content finder performance:

mikezooz
mikezoozAuteur
Level 4
October 16, 2015

justin_at_adobe wrote...

Hi,

This does not require reconfiguring Lucene. All you need to do is modify the Content Finder tab (/libs/wcm/extensions/contentfinder/images.js in this case). Specifically, what you would do is modify the JavaScript to add "order:jcr:content/metadata/dc:title" to the submitted query term. You can also review http://jackrabbit.apache.org/api/2.1/org/apache/jackrabbit/commons/query/GQL.html for a description of the query language used here.

In some complex cases, you may find that GQL is not sufficiently flexible. In which case, you might want to look at http://adobe-consulting-services.github.io/acs-aem-commons/features/contentfinder-querybuilder.html

Regards,

Justin

 

 

Hi Justin,

 

Thanks for the reply.

I have tried ""order:jcr:content/metadata/dc:title" its not working.

can you suggest any other solution.

J
Adobe Employee
JustinEd3Adobe Employee
Adobe Employee
October 16, 2015

To be clear, there should be a space between the search term and the "order" bit.

But assuming you're doing that, I don't know why that wouldn't be working. You can try turning on debug logging for the logger org.apache.jackrabbit.core.query. This should allow you to see the translated XPath query.

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