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https://issues.apache.org/jira/browse/SOLR-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joel Bernstein updated SOLR-14694:
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Description:
This ticket will add the *import* function to be used within a *let* expression
to import Streaming Expression and Stream Evaluator classes from classpath and
bind them to function names:
{code}
let(hello=import("com.mycompany.HelloWorld"),
a=hello())
{code}
In the example above the Stream Evaluator is bound to the function name hello
and invoked below using the function name *hello*.
was:
This ticket will add the *import* function to be used within a *let* expression
to import Streaming Expression and Stream Evaluator classes from classpath and
bind them to function names:
{code}
let(hello=import("com.mycompany.HelloWorld"),
a=hello())
{code}
> Add import function to Streaming Expressions
> --------------------------------------------
>
> Key: SOLR-14694
> URL: https://issues.apache.org/jira/browse/SOLR-14694
> Project: Solr
> Issue Type: New Feature
> Security Level: Public(Default Security Level. Issues are Public)
> Reporter: Joel Bernstein
> Priority: Major
>
> This ticket will add the *import* function to be used within a *let*
> expression to import Streaming Expression and Stream Evaluator classes from
> classpath and bind them to function names:
> {code}
> let(hello=import("com.mycompany.HelloWorld"),
> a=hello())
> {code}
> In the example above the Stream Evaluator is bound to the function name hello
> and invoked below using the function name *hello*.
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