Ryan Ernst c1f1f66509 Scripting: Replace advanced and native scripts with ScriptEngine docs (#24603) ... This commit documents how to write a `ScriptEngine` in order to use expert internal apis, such as using Lucene directly to find index term statistics. These documents prepare the way to remove both native scripts and IndexLookup. The example java code is actually compiled and tested under a new gradle subproject for example plugins. This change does not yet breakup jvm-example into the new examples dir, which should be done separately. relates #19359 relates #19966		2017-05-11 12:15:16 -07:00
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script-expert-scoring	Scripting: Replace advanced and native scripts with ScriptEngine docs (#24603)	2017-05-11 12:15:16 -07:00
build.gradle	Scripting: Replace advanced and native scripts with ScriptEngine docs (#24603)	2017-05-11 12:15:16 -07:00