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Document how to disable auto registration of a Servlet or Filter bean

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Closes gh-2173
This commit is contained in:
Andy Wilkinson 2015-02-11 13:15:52 +00:00
parent b183309728
commit 0ef3de4d82
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spring-boot-docs/src/main/asciidoc/howto.adoc
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@ -335,6 +335,25 @@ the underlying component.
[[howto-disable-registration-of-a-servlet-or-filter]]
=== Disable registration of a Servlet or Filter
As <<howto-add-a-servlet-filter-or-servletcontextlistener,described above>> any `Servlet`
or `Filter` beans will be registered with the servlet container automatically. To disable
registration of a particular `Filter` or `Servlet` bean create a registration bean for it
and mark it as disabled. For example:
[source,java,indent=0,subs="verbatim,quotes,attributes"]
----
Bean
public FilterRegistrationBean registration(MyFilter filter) {
FilterRegistrationBean registration = new FilterRegistrationBean(filter);
registration.setEnabled(false);
return registration;
}
----
[[howto-change-the-http-port]]
=== Change the HTTP port
In a standalone application the main HTTP port defaults to `8080`, but can be set with