The main body of the security framework consists of two parts, namely the right of inspection and authorization. Spring Security2 can be a good implementation of these two processes. The biggest improvement to the predecessor Acegi of Spring Security2 is that it provides custom configuration labels that define HTTP and
article on the web that says, either listen, or use a servlet to mark the Contextloaderlistener. Then you can read it. (Understanding is very vague, the first summary of their own, later find their own mistakes.) )
2. Filters for spring security. The default spring security fra
Pick up Spring Framework Learning Note (iii) declarative Transaction management (XML configuration)1 configuration file mode using AOP idea configurationThe first step is to configure the transaction managerSecond step to configure transaction enhancementsStep three Configure FacetsDeclarative transaction management (annotations)The first step is to configure the transaction managerSecond step to configure
during operation.
AOP: Plane-oriented programming
AOP is the derivation of OOP, we are now object-oriented programming, we implement a module function is, the code is written as follows: Public class objecta{ publicvoid dosomething () { connbegin (); Tranbegn (); Dobesiness (); Tranend (); Connend (); }}In the above code, we can see that Connbegin () and Connend () are links and close links, Tranbegn () and Tranend () are the start and
) this.width=650; "src=" Https://s3.51cto.com/wyfs02/M01/8C/CF/wKiom1h4mcWxh7SpAACc0dLT8Us684.png "style=" float : none; "title=" 1.png "alt=" Wkiom1h4mcwxh7spaacc0dlt8us684.png "/>650) this.width=650; "src=" Https://s2.51cto.com/wyfs02/M01/8C/CB/wKioL1h4mcagG8qCAACnGTx9wMk536.png "style=" float : none; "title=" 2.png "alt=" Wkiol1h4mcagg8qcaacngtx9wmk536.png "/>Clicking Run as->maven Install will download a lot of jar packages and the last build succeeds.650) this.width=650; "src=" Http://s5.51
This article focuses on the use of annotations in the Java Spring Framework, including a description of the Java bean definition, and the friends you need can refer to the
1. Using spring annotations to inject properties
1.1. How we injected attributes before using annotationsImplementation of the class:?
1 2 3 4 5 6 7
Class Usermanagerimpl impl
Spring Security forcibly exits the method of the specified user, springsecurity
Application scenarios
Recently, some people in the community have posted articles with Small advertisements, which seriously affects the Community atmosphere! This type of user should be permanently hacked!
The Community's security framework
The impact of Spring Security on our application is achieved through a series of servletrequest filters.
Spring Security uses the O.s.web.filter.delegatingfilterproxy servlet filter to wrap all application requests to ensure they are secure.
Delegatingfilterproxy is actually provided by the
First of all, I hope that the spring-security framework does not understand the novice download git source code. Introduced into the project. This passage is to watch the source while chatting. will also start the next project to verify their own assumptions.spring-security Login Authentication configuration items are
1. To simplify JUnit testing, the spring framework can also be used to integrate testing2. Specific stepsRequirement: There must be a junit environment first (that is, a development environment that has been imported into the JUNIT4)Step one: Introduce Spring-test.jar in the programStep Two: Add annotations on the specific test class
@RunWith (Springjunit4classru
Personal OAuth2 all articles
Spring Security and OAuth2 (introduction): Https://www.jianshu.com/p/68f22f9a00ee
Spring Security and OAuth2 (authorization server): HTTPS://WWW.JIANSHU.COM/P/227F7E7503CB
Spring Security
User (Username,password) VALUES (?,?)", user.getusername (), User.getpassword ());} Named parameter public void AddUser (user user) { mapThe following example shows the process of reading data from a database. Where RowMapper's role is to convert a row of data into an object.Public listTransactionThe transaction in spring is managed by a specialized class named TransactionManager. The following bean configurations are required.After
Spring is the most popular Java Enterprise Application Development Framework, and millions of developers around the world are using the spring framework to create high-performance, easy-to-test, reusable code.The core features of the spring
What is Spring security?Spring security is a secure framework that provides declarative, secure access control solutions for spring-based enterprise applications. It provides a set of beans that can be configured in the context of
[Transfer from: http://haohaoxuexi.iteye.com/blog/2154714]About LoginDirectory1.1 Form-login Element Introduction1.1.1 Using a custom login page1.1.2 Specify the page after login1.1.3 Specify a page after a failed login1.2 Http-basic1.1 Form-login Element IntroductionThe Form-login element under the HTTP element is used to define the form login information. Spring security generates a default login page for
AOP: Aspect-oriented to take the horizontal extraction mechanism, replacing the traditional vertical inheritance system repetitive code (performance monitoring, transaction management, security check, caching)AOP enables the isolation of parts of the business logic, which reduces the coupling between parts of the business logic, improves the reusability of the program, and improves the efficiency of development.Several core concepts of AOP ":1, crossc
Spring Boot is a new framework provided by the pivotal team designed to simplify the initial setup and development of new spring applications. The framework uses a specific approach to configuration, which eliminates the need for developers to define boilerplate configurations. In this way, boot is committed to becomin
I. Introduction to SPRINGSpring is an open source framework that is created to address the complexities of enterprise application development. One of the main advantages of the framework is its layered architecture, which allows you to choose which components to use while providing an integrated framework for Java EE application development.
Use Scala to build Spring boot framework 1. Objective
Spring boot is the most popular web framework on the Java development platform. Scala is a static type of functional programming language that runs on the JVM. The Big data processing spark framework is developed
Org.springframework.security.core.Authentication Interface instance.
2. After getting the authentication object, the filter invokes the Authenticate method of the Providermanager class and passes in the object
The Authenticate method of the 3.ProviderManager class then calls its own Doauthentication method, which in the Doauthentication method invokes the list
4.AuthenticationProvider interface to obtain user information via Userdetailsservice
The following is a timing diagram:
Article 2:
Wor
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