how to invoke method

I believe that as long as the use of Spring framework, we are not unfamiliar with AOP, especially to mention it can be immediately casually said, generally used in log processing, exception handling, authorization and other aspects. Today's example

I. Basic Knowledge review I: Socket Implement the Berkeley socket interface. Socket (AddressFamily, SocketType, ProtocolType) Uses the specified address family, Socket type, and Protocol to initialize New instance.   Bind associates the Socket with

Callback Function The callback function is indeed one of the most useful programming mechanisms so far. The qsort function in C Runtime uses the callback function to sort array elements. In Windows, the callback function is also a window process,

Java beauty [from cainiao to expert drill]: Implementation and principle of JDK dynamic proxy, javajdk Implementation and principle of JDK dynamic proxy Author: erqing Mailbox: xtfggef@gmail.com Weibo: http://weibo.com/xtfggef Dynamic proxy, which

In addition to the UI thread, multi-thread processing of Bitmaps and uibitmapsMulti-thread processing of BitmapsIn the previous article, we discussed: Android can effectively process Bitmap and reduce memory, but it is best not to execute it in the

In the process of using C #, it is inevitable that multiple threads will be used. After using multiple threads, how threads interact with the interface is a headache. In fact, it is not just the interface. In general, we often need to obtain some

The Interceptor interceptor in SPRINGMVC is also very important and useful, and its main function is to intercept the user's request and handle it accordingly. For example, through it to verify the permissions, or to determine whether the user is

Use of interceptor in SpringMVC The Interceptor in SpringMVC is also very important and useful. Its main function is to intercept user requests and process them accordingly. For example, you can use it to perform permission verification, or to

SPRINGMVC interceptors are the primary function of intercepting requests from users to the background, which can be restricted to authorization and user login before entering the background.1. Define interceptors; There are two main types of

The Interceptor interceptor in SPRINGMVC is also very important and useful, and its main function is to intercept the User's request and handle it accordingly. For example, through it to verify the permissions, or to determine whether the user is

The Interceptor interceptor in SPRINGMVC is also very important and useful, and its main function is to intercept the user's request and handle it accordingly. For example, through it to verify the permissions, or to determine whether the user is

implementation and principle of JDK dynamic agentTwo cyanEmail: [Email protected] Weibo: HTTP://WEIBO.COM/XTFGGEFDynamic agent, sounds very big on the technology, in the Java application of a wide range, especially in the hibernate and spring of the

Hello everyone friends, I am Qin Yuanpei , Welcome to pay attention to my blog, my blog address is http://qinyuanpei.com. Although the Unity3d engine relies on powerful cross-platform capabilities Belittlin ' the world of game engines, we basically

Proxy: Design modeA proxy is a common design pattern designed to provide a proxy for other objects to control access to an object. The proxy class is responsible for preprocessing the message for the delegate class, filtering the message and

Method call sequenceShows the collaboration diagram for the method invocation:This is the previous fifth chapter, I drew the picture:Let's go back to the connector.Connector.getcontainer (). Invoke (request, response);What happens after this code is

Asp.net core mvc analysis: processing pipeline construction, coremvc As mentioned in the startup process article, in the WebHost class, the http request processing pipeline is constructed through BuildApplication. Let's take a look at the Code: .....

JDK dynamic proxy (1) and jdk dynamic proxy 1. What is proxy?Proxy, that is, to complete some additional tasks in place of the main character. For example, stars all have brokers. Before the stars participate in a movie, The brokers, as agent of the

Now that namenode and datanode1 are available, add the node datanode2 first step: Modify the Host Name of the node to be added hadoop @ datanode1 :~ $ Vimetchostnamedatanode2 Step 2: Modify the host file hadoop @ datanode1 :~ $ Vimetchosts192.168.8.4

This article will explain the differences and pros and cons of executing the same addition class with the delegate, mainly through synchronous invocation, asynchronous invocation, asynchronous callback, three examples.First, the code defines a

The Interceptor interceptor in SPRINGMVC is also very important and useful, and its main function is to intercept the user's request and handle it accordingly. For example, through it to verify the permissions, or to determine whether the user is