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SEC-2336: WebSecurityConfigurerAdapter#registerAuthentication javadoc fixes

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This commit is contained in:
Rob Winch 2013-09-26 09:08:25 -05:00
parent 1f3b812a66
commit 56ce7d284c
1 changed files with 34 additions and 13 deletions
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47
config/src/main/java/org/springframework/security/config/annotation/web/configuration/WebSecurityConfigurerAdapter.java
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@ -104,29 +104,50 @@ public abstract class WebSecurityConfigurerAdapter implements SecurityConfigurer
}
/**
* Used by the default implementation of {@link #authenticationManager()} to attempt to obtain an
* {@link AuthenticationManager}. If overridden, the {@link AuthenticationManagerBuilder} should be used to specify
* the {@link AuthenticationManager}. The resulting {@link AuthenticationManager}
* will be exposed as a Bean as will the last populated {@link UserDetailsService} that is created with the
* {@link AuthenticationManagerBuilder}. The {@link UserDetailsService} will also automatically be populated on
* {@link HttpSecurity#getSharedObject(Class)} for use with other {@link SecurityContextConfigurer}
* (i.e. RememberMeConfigurer )
* Used by the default implementation of {@link #authenticationManager()} to
* attempt to obtain an {@link AuthenticationManager}. If overridden, the
* {@link AuthenticationManagerBuilder} should be used to specify the
* {@link AuthenticationManager}.
*
* <p>For example, the following configuration could be used to register
* in memory authentication that exposes an in memory {@link UserDetailsService}:</p>
* <p>
* The {@link #authenticationManagerBean()} method can be used to expose the
* resulting {@link AuthenticationManager} as a Bean. The
* {@link #userDetailsServiceBean()} can be used to expose the last
* populated {@link UserDetailsService} that is created with the
* {@link AuthenticationManagerBuilder} as a Bean. The
* {@link UserDetailsService} will also automatically be populated on
* {@link HttpSecurity#getSharedObject(Class)} for use with other
* {@link SecurityContextConfigurer} (i.e. RememberMeConfigurer )
* </p>
*
* <p>
* For example, the following configuration could be used to register in
* memory authentication that exposes an in memory
* {@link UserDetailsService}:
* </p>
*
* <pre>
* &#064;Override
* protected void registerAuthentication(AuthenticationManagerBuilder auth) {
* auth
* // enable in memory based authentication with a user named "user" and "admin"
* // enable in memory based authentication with a user named
* // &quot;user&quot; and &quot;admin&quot;
* .inMemoryAuthentication()
* .withUser("user").password("password").roles("USER").and()
* .withUser("admin").password("password").roles("USER", "ADMIN");
* .withUser(&quot;user&quot;).password(&quot;password&quot;).roles(&quot;USER&quot;).and()
* .withUser(&quot;admin&quot;).password(&quot;password&quot;).roles(&quot;USER&quot;, &quot;ADMIN&quot;);
* }
*
* // Expose the UserDetailsService as a Bean
* &#064;Bean
* &#064;Override
* public UserDetailsService userDetailsServiceBean() throws Exception {
* return super.userDetailsServiceBean();
* }
*
* </pre>
*
* @param auth the {@link AuthenticationManagerBuilder} to use
* @param auth
* the {@link AuthenticationManagerBuilder} to use
* @throws Exception
*/
protected void registerAuthentication(AuthenticationManagerBuilder auth) throws Exception {