CMS diff: Jena Assembler howto

[Greg Albiston <an...@apache.org>]

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Greg Albiston

Index: trunk/content/documentation/assembler/assembler-howto.mdtext
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--- trunk/content/documentation/assembler/assembler-howto.mdtext	(revision 1603331)
+++ trunk/content/documentation/assembler/assembler-howto.mdtext	(working copy)
@@ -1,5 +1,8 @@
 Title: Jena Assembler howto
 
+Added an example to the ReasonerFactory section showing how to add a custom reasoner and schema.
+These elements are included in the section but no example is given elsewhere on the page.
+
 ## Introduction
 
 This document describes the vocabulary and effect of the built-in
@@ -389,6 +392,25 @@
 come equipped with this method; for other factories, see the
 documentation.
 
+##### Custom Reasoner with Schema
+
+The following adds a custom reasoner to an inference model backed by a TDB dataset. A schema is loaded from file into a memory model and added to the reasoner.
+Since ja:reasonerClass is being used the customer reasoner needs to be available on the Classpath of the application.
+
+    eg:custom-schema-example a ja:MemoryModel;
+     ja:content [
+          ja:externalContent <file:////path/to/my/schema.owl>
+     ]
+    .
+
+    eg:custom-reasoner-example a ja:InfModel ;
+     ja:baseModel eg:tdb-graph ;     
+     ja:reasoner [        
+         ja:reasonerClass "org.my.custom.package.CustomReasonerFactory";
+         ja:schema eg:custom-schema-example
+     ]
+    .
+
 #### Rulesets
 
 A `RuleSet` specification allows rules (for ReasonerFactories) to