Polish efdce56

* Fix typos
* Fix formatting issues

Author: fmbenhassine

spring-batch-docs/asciidoc/job.adoc

@@ -579,7 +579,7 @@ way. However, since a call to the `create*` method is quite short, it is unlikel
 can be overridden.
 
 [role="xmlContent"]
-The following example shows how to the isolation level in XML:
+The following example shows how to override the isolation level in XML:
 
 .XML Configuration
 [source, xml, role="xmlContent"]
@@ -589,7 +589,7 @@ The following example shows how to the isolation level in XML:
 ----
 
 [role="javaContent"]
-The following example shows how to the isolation level in Java:
+The following example shows how to override the isolation level in Java:
 
 .Java Configuration
 [source, java, role="javaContent"]

spring-batch-docs/asciidoc/step.adoc

@@ -907,9 +907,6 @@ The following example shows how to register a `stream` on a `step` in XML:
     </tasklet>
 </step>
 
-[role="javaContent"]
-The following example shows how to register a `stream` on a `step` in Java:
-
 <beans:bean id="compositeWriter"
             class="org.springframework.batch.item.support.CompositeItemWriter">
     <beans:property name="delegates">
@@ -921,6 +918,9 @@ The following example shows how to register a `stream` on a `step` in Java:
 </beans:bean>
 ----
 
+[role="javaContent"]
+The following example shows how to register a `stream` on a `step` in Java:
+
 .Java Configuration
 [source, java, role="javaContent"]
 ----
@@ -2279,8 +2279,8 @@ The following example shows how to access the `ExecutionContext` in XML:
 </bean>
 ----
 
-[role="xmlContent"]
-The following example shows how to access the `ExecutionContext` in XML:
+[role="javaContent"]
+The following example shows how to access the `ExecutionContext` in Java:
 
 .Java Configuration
 [source, java, role="javaContent"]