From a41b877081c0b6d75ad9e86ac8e4ebcd0c1dd54c Mon Sep 17 00:00:00 2001
From: Oliver Gierke <info@olivergierke.de>
Date: Wed, 20 Jun 2012 12:23:32 +0200
Subject: [PATCH] DATAMONGO-455 - Documentation mentions BasicQuery.

---
 src/docbkx/reference/mongodb.xml | 27 ++++++++++++++++++---------
 1 file changed, 18 insertions(+), 9 deletions(-)

diff --git a/src/docbkx/reference/mongodb.xml b/src/docbkx/reference/mongodb.xml
index 0e822369b..e0285d037 100644
--- a/src/docbkx/reference/mongodb.xml
+++ b/src/docbkx/reference/mongodb.xml
@@ -624,7 +624,7 @@ public class MongoConfiguration {
 }
 </programlisting>
 
-      <para></para>
+      <para/>
     </section>
 
     <section id="mongo.mongo-db-factory-xml">
@@ -686,7 +686,7 @@ public class MongoConfiguration {
   &lt;constructor-arg name="mongoDbFactory" ref="mongoDbFactory"/&gt;
 &lt;/bean&gt;</programlisting>
 
-      <para></para>
+      <para/>
     </section>
   </section>
 
@@ -1546,8 +1546,17 @@ assertThat(p.getAge(), is(1));</programlisting>
     follow a fluent API style so that you can easily chain together multiple
     method criteria and queries while having easy to understand code. Static
     imports in Java are used to help remove the need to see the 'new' keyword
-    for creating Query and Criteria instances so as to improve
-    readability.</para>
+    for creating <classname>Query</classname> and
+    <classname>Criteria</classname> instances so as to improve readability. If
+    you like to create <classname>Query</classname> instances from a plain
+    JSON String use <classname>BasicQuery</classname>.</para>
+
+    <example>
+      <title>Creating a Query instance from a plain JSON String</title>
+
+      <programlisting language="java">BasicQuery query = new BasicQuery("{ age : { $lt : 50 }, accounts.balance : { $gt : 1000.00 }}");
+List&lt;Person&gt; result = mongoTemplate.find(query, Person.class);        </programlisting>
+    </example>
 
     <para>GeoSpatial queries are also supported and are described more in the
     section <link linkend="mongo.geospatial">GeoSpatial Queries</link>.</para>
@@ -1572,10 +1581,10 @@ assertThat(p.getAge(), is(1));</programlisting>
         <programlisting language="java">import static org.springframework.data.mongodb.core.query.Criteria.where;
 import static org.springframework.data.mongodb.core.query.Query.query;
 
-    ...
+…
 
-     List&lt;Person&gt; result = mongoTemplate.find(query(where("age").lt(50).and("accounts.balance").gt(1000.00d)), Person.class);
-        </programlisting>
+List&lt;Person&gt; result = mongoTemplate.find(query(where("age").lt(50)
+                                                .and("accounts.balance").gt(1000.00d)), Person.class);        </programlisting>
       </example>
 
       <para>All find methods take a <classname>Query</classname> object as a
@@ -1769,7 +1778,7 @@ import static org.springframework.data.mongodb.core.query.Query.query;
           <para><literal>Criteria</literal> <emphasis role="bold">withinBox
           </emphasis> <literal>(Box box)</literal> Creates a geospatial
           criterion using a <literal>$within $box</literal> operation
-          <literal /></para>
+          <literal/></para>
         </listitem>
 
         <listitem>
@@ -2722,4 +2731,4 @@ mongoTemplate.dropCollection("MyNewCollection");        </programlisting>
   }
 });</programlisting>
   </section>
-</chapter>
\ No newline at end of file
+</chapter>