[
https://issues.apache.org/jira/browse/SOLR-1725?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Uri Boness updated SOLR-1725:
-----------------------------
Attachment: SOLR-1725.patch
This new patch cleans things up a bit. The main change here is the addition of
the script engine abstraction. Supporting JDK 6 script engine at the moment is
a bit tricky as Solr is built on JDK 5. So this support must be done using
reflection at runtime which makes the code a bit of a mess. The abstraction
helps to keep the code clean.
> Script based UpdateRequestProcessorFactory
> ------------------------------------------
>
> Key: SOLR-1725
> URL: https://issues.apache.org/jira/browse/SOLR-1725
> Project: Solr
> Issue Type: New Feature
> Components: update
> Affects Versions: 1.4
> Reporter: Uri Boness
> Attachments: SOLR-1725.patch, SOLR-1725.patch, SOLR-1725.patch,
> SOLR-1725.patch
>
>
> A script based UpdateRequestProcessorFactory (Uses JDK6 script engine
> support). The main goal of this plugin is to be able to configure/write
> update processors without the need to write and package Java code.
> The update request processor factory enables writing update processors in
> scripts located in {{solr.solr.home}} directory. The functory accepts one
> (mandatory) configuration parameter named {{scripts}} which accepts a
> comma-separated list of file names. It will look for these files under the
> {{conf}} directory in solr home. When multiple scripts are defined, their
> execution order is defined by the lexicographical order of the script file
> name (so {{scriptA.js}} will be executed before {{scriptB.js}}).
> The script language is resolved based on the script file extension (that is,
> a *.js files will be treated as a JavaScript script), therefore an extension
> is mandatory.
> Each script file is expected to have one or more methods with the same
> signature as the methods in the {{UpdateRequestProcessor}} interface. It is
> *not* required to define all methods, only those hat are required by the
> processing logic.
> The following variables are define as global variables for each script:
> * {{req}} - The SolrQueryRequest
> * {{rsp}}- The SolrQueryResponse
> * {{logger}} - A logger that can be used for logging purposes in the script
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
