DefaultLoginPageConfigurer (spring-security-docs-manual 5.5.1 API)

java.lang.Object
- org.springframework.security.config.annotation.SecurityConfigurerAdapter<DefaultSecurityFilterChain,B>
- - org.springframework.security.config.annotation.web.configurers.AbstractHttpConfigurer<DefaultLoginPageConfigurer<H>,H>
  - - org.springframework.security.config.annotation.web.configurers.DefaultLoginPageConfigurer<H>

All Implemented Interfaces:

SecurityConfigurer<DefaultSecurityFilterChain,H>
```
public final class DefaultLoginPageConfigurer<H extends HttpSecurityBuilder<H>>
extends AbstractHttpConfigurer<DefaultLoginPageConfigurer<H>,H>
```
Adds a Filter that will generate a login page if one is not specified otherwise when using WebSecurityConfigurerAdapter.
By default an InsecureChannelProcessor and a SecureChannelProcessor will be registered.

Security Filters
The following Filters are conditionally populated
- DefaultLoginPageGeneratingFilter if the FormLoginConfigurer did not have a login page specified
Shared Objects Created
No shared objects are created. isLogoutRequest
Shared Objects Used
The following shared objects are used:
- PortMapper is used to create the default ChannelProcessor instances
- FormLoginConfigurer is used to determine if the DefaultLoginPageConfigurer should be added and how to configure it.
Since:

3.2

See Also:

WebSecurityConfigurerAdapter

Constructor Summary

Constructors
Constructor Description

DefaultLoginPageConfigurer()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`configure(H http)`	Configure the `SecurityBuilder` by setting the necessary properties on the `SecurityBuilder`.
`void`	`init(H http)`	Initialize the `SecurityBuilder`.

Methods inherited from class org.springframework.security.config.annotation.web.configurers.AbstractHttpConfigurer
disable, withObjectPostProcessor

Methods inherited from class org.springframework.security.config.annotation.SecurityConfigurerAdapter
addObjectPostProcessor, and, getBuilder, postProcess, setBuilder

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - DefaultLoginPageConfigurer
```
public DefaultLoginPageConfigurer()
```
- Method Detail
  - init
```
public void init(H http)
```
    Description copied from interface: SecurityConfigurer
    
    Initialize the SecurityBuilder. Here only shared state should be created and modified, but not properties on the SecurityBuilder used for building the object. This ensures that the SecurityConfigurer.configure(SecurityBuilder) method uses the correct shared objects when building. Configurers should be applied here.
    
    Specified by:
    
    init in interface SecurityConfigurer<DefaultSecurityFilterChain,H extends HttpSecurityBuilder<H>>
    
    Overrides:
    
    init in class SecurityConfigurerAdapter<DefaultSecurityFilterChain,H extends HttpSecurityBuilder<H>>
  - configure
```
public void configure(H http)
```
    Description copied from interface: SecurityConfigurer
    
    Configure the SecurityBuilder by setting the necessary properties on the SecurityBuilder.
    
    Specified by:
    
    configure in interface SecurityConfigurer<DefaultSecurityFilterChain,H extends HttpSecurityBuilder<H>>
    
    Overrides:
    
    configure in class SecurityConfigurerAdapter<DefaultSecurityFilterChain,H extends HttpSecurityBuilder<H>>