inversion of control c#

; 5 Ipersondao Persondao = objectfactory.getobject ( " persondao " ) as Ipersondao; 6 Persondao.save (); Create the Iapplicationcontext interface, using the interface's GetObject () method, whose parameters are the ID property values of the object node in the configuration file, creating the object based on the value of the Type property. Return Object typeIapplicationcontext is an extension of iobjectfactory that converts iapplicationcontext to a iobjectfactory interface and calls its Ge

Dependency Injection:Class A relies on Class B, as follows:Public a{Private b b;public void Showb () {b= new B ();System.out.println (b);}}We can inject dependency classes by spring configuration or annotations, so that we do not have to instantiate dependent classes manually each time we use a dependent class, which is called dependency injection.Control inversion:We use the spring-provided ApplicationContext object (representing a spring control rev

properties) @Autowired (Assembly object domain properties, belonging to Bytype injection) @Resource ("Value") (Object domain properties, which belong to ByName injection) @Resource ( Without parameters is Bytype injection) (Note: @Qualifier ("") is also byname injection, but must be preceded by @autowired)The whole life of 5.2 bean@PostConstruct (initial), @preDestroy (Destroy) (Learn what)5.3 Using Javaconfig to configure (Learn content)5.4 Using JUNIT4 Test (Learn content)5.5 XML file configu

. junit. Test;Import sgl. spring. principle. SglClassPathXmlApplicationContext; Public class SglSpringTest { Public SglSpringTest (){} @ BeforeClassPublic static void setUpClass () throws Exception {} @ AfterClassPublic static void tearDownClass () throws Exception {} @ BeforePublic void setUp (){} @ AfterPublic void tearDown (){} @ TestPublic void instanceBeans (){SglClassPathXmlApplicationContext ctx = new SglClassPathXmlApplicationContext ("beans. xml ");// Test

Every time I read spring things feel understand, but after a period of time to forget, may be not used it, but also did not understand good, this time to write down.Take the Action,service,dao in the SSH framework for an example of three layers:control reversal: completes a business operation that updates the user's information, first requiring the service object in action to handle the logical operation, but in action we do not do anything like the new service (). Because the spring container h

PHP dependency injection (DI) and control inversion (IoC) details, diioc First, dependency injection and control reversal refer to the same thing. They are a design pattern used to reduce the coupling between programs, check that there are no related articles on the TP official website. Write down this article to introduce this design mode and hope to contribute

testspring {@SuppressWarnings ("resource") public static void main (string[] args) {ApplicationContext context = new Classpathxmlapplicationcontext ("Config/spring/spring-test.xml"); System.out.println ("Using the constructor to inject and configure AOP-------------");/* Dependency Injection One: constructor injection |AOP test */mybean Mybean = Context.getbean (" Mybean ", Mybean.class); Mybean.todo (); System.out.println ("Using methods to inject and annotate AOP-----------");/* Dependency I

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= Class.forName (Cls.gettext ());Object obj = bean.newinstance ();Class.forName gets the class class of the specified class. Newinstance () Gets the object of the specified class.Method entrypoint = Bean.getmethod (AttributeName, String.class);Entrypoint.invoke (Obj,value);GetMethod Gets the method invocation entry for the specified method. Then invoke invoke to execute the method.If you want to learn more about the above four sentences. You can look at the reflection mechanism of the class fil

2734.028326ms.Estimates down, almost 2 routine, 4 resolve action, 350,000/sec performance data.I was doing a test on my laptop (i5 dual core), enabling 2 concurrent routine to test the resolve, one execution per test code, including Resolve4 calls. Test the code execution 35w times per second. This performance, I think in the business system development, do not need to consider the problem of performance loss.---------------------------------Split Line-------------------------------------------

The idea of IOC is widely used in Java development and is also widely used in PHP.1 Interface Coder 2 {3 Public function coding (); 4 }Implementing Class Javaer1 classJavaerImplementsCoder2 {3 var $name;4 5 Public function__construct ($name)6 {7 $this->name =$name;8 }9 Public functionCoding ()Ten { One Echo"$this->name.is Coding Java code.; A } -}Implementing Class Phper1 classPhperImplementsCoder2 {3 var $name;4 5 Public function__cons

); Filterconfig.registerglobalfilters (globalfilters.filters); Routeconfig.registerroutes (routetable.routes); Bundleconfig.registerbundles (Bundletable.bundles); First: Initialize the AUTOFAC function when the site is started/* 1.0 tells AUTOFAC to initialize an object instance of all classes in the data warehousing layer FB.CMS.Repository.dll. These object instances are stored in the AUTOFAC container in the form of their interfaces 2.0 tells AUTOFAC to initial

Yesterday, the interviewer said their project is using unity, our project is using AUTOFAC, looked at, the use of the same, even the name of the method is the same ah, want to know the friend can see this article, the author explained quite detailed, About the usage of AUTOFAC I will combine the project, to introduce you how to use, and learn how to decouple the method.Unity(Turn) Unity control inversion an

voidApplication_Start () {arearegistration.registerallareas (); Filterconfig.registerglobalfilters (globalfilters.filters); Routeconfig.registerroutes (routetable.routes); Bundleconfig.registerbundles (Bundletable.bundles); //setting up a controller factory//ControllerBuilder.Current.SetControllerFactory (New Ninjectcontrollerfactory ()); //Set Ninject dependencyresolver//Dependencyresolver.setresolver (New Ninjectdependencyresolver ());autofacreg.registerdenpen

class.Next look at the injection method:First, add a property tag inside the bean tag, name corresponding to the attribute name, value corresponding to the property values1. For example, set the default value for this object's properties"person"class="com.entity.Person" >"name" value=" haha ">"Age" value= " One ">2. Inject a set (set,list), take list as an exampleAdd a lsitInjection:"person"class="com.entity.Person" >//ls-list "ls" > 3. Construction InjectionWhen constructing an

++) - { +Temp[k][t] = arcs[k>=i?k+1: k][t>=j?t+1: t]; - } + } A at -Ans[j][i] = Geta (temp,n-1); - if((i+j)%2==1) - { -Ans[j][i] =-Ans[j][i]; - } in } - } to}These three functions constitute the inverse matrix of the steps, the author calls and successful use, no fault, in this mutual encouragement. If you have any questions, please leave a message. Thank youOther matrix inverse good algorithm and code

In this paper, the covariance and inversion of c#4.0 new features are described, which will help us to master the c#4.0 program design. The specific analysis is as follows:First, the c#3.0 and the inverse of the previous transformationIf this is the first time you've heard of the two words, don't worry, they're very co

1 in particular, the decimal number is first converted into binary source code,Bitwise take the last one plus one, then "press right", get the decimal result,If the first digit is 1 (refers to the first bit in the original code that is converted to binary), it indicates a negative number so you want to precede the result with a minus sign-.Example:int x=20;printf ("%d\n", ~x);The result is-21Solution process:X=20,Convert to Binary 00010100Take anti 11101011 get ~xThen bitwise take the last one p

parameter type Internal InterfaceIcommon { /// ///Both the return value type and the input parameter type/// /// /// T Geta (T T); } classc:icommonstring> { /// ///The return value is string, and the input parameter is also a string/// /// /// Public stringGeta (stringt) {Throw Newnotimplementedexception (); } } classd:icommonObject> { /// ///The return value is object, and the input paramete

Turn from: C-string manipulation functions-strcpy, strcmp, strcat, inversion, palindromeJcsuC-language string manipulation functions1. String reversal-Strrev2. String copy-strcpy3. String conversion to integer-atoi4. String Length-strlen5. String connection-strcat6. String comparison-strcmp7. Count the number of vowel characters in a string8. Determine if a string is a palindrome1. Write a function to imple