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Polish httpsession.adoc

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Rob Winch
2015-04-10 13:47:53 -05:00
parent 4f8588b4bf
commit c2414c498f
1 changed files with 7 additions and 7 deletions
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docs/src/docs/asciidoc/guides/httpsession.adoc
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@@ -2,7 +2,7 @@
Rob Winch
:toc:
This guide describes how to use Spring Session to transparently leverage Redis to back a web application's `HttpSession`.
This guide describes how to use Spring Session to transparently leverage Redis to back a web application's `HttpSession` with Java Configuration.
NOTE: The completed guide can be found in the <<httpsession-sample, httpsession sample application>>.
@@ -32,7 +32,7 @@ If you are using Maven, ensure to add the following dependencies:
----
ifeval::["{version-snapshot}" == "true"]
Since We are using a SNAPSHOT version, we need to ensure to add the Spring Snapshot Maven Repository.
Since we are using a SNAPSHOT version, we need to ensure to add the Spring Snapshot Maven Repository.
Ensure you have the following in your pom.xml:
.pom.xml
@@ -67,7 +67,7 @@ endif::[]
// tag::config[]
[[httpsession-spring-configuration]]
== Spring Configuration
== Spring Java Configuration
After adding the required dependencies, we can create our Spring configuration.
The Spring configuration is responsible for creating a Servlet Filter that replaces the `HttpSession` implementation with an implementation backed by Spring Session.
@@ -84,10 +84,10 @@ In a production application this is not necessary since we would point our conne
The filter is what is in charge of replacing the `HttpSession` implementation to be backed by Spring Session.
In this instance Spring Session is backed by Redis.
<3> We create a `RedisConnectionFactory` that connects Spring Session to the Redis Server.
In our example, we are connecting to localhost on the default port (6379).
We use a http://docs.spring.io/spring/docs/current/spring-framework-reference/htmlsingle/#xsd-config-body-schemas-context-pphc[PropertyPlaceholderConfigurer] to externalize the port location.
For more information on configuring Spring Data Redis, refer to the http://docs.spring.io/spring-data/data-redis/docs/current/reference/html/[reference documentation].
== Servlet Container Initialization
== Java Servlet Container Initialization
Our <<httpsession-spring-configuration,Spring Configuration>> created a Spring Bean named `springSessionRepositoryFilter` that implements `Filter`.
The `springSessionRepositoryFilter` bean is responsible for replacing the `HttpSession` with a custom implementation that is backed by Spring Session.
@@ -130,8 +130,8 @@ You should now be able to access the application at http://localhost:8080/
Try using the application. Fill out the form with the following information:
* **Attribute Name** *username*
* **Attribute Value** *rob*
* **Attribute Name:** _username_
* **Attribute Value:** _rob_
Now click the **Set Attribute** button. You should now see the values displayed in the table.