Asynchronous tasks in Spring

problem The third-party service needs to be called asynchronously in the project, and it doesn't need to care whether the call is successful or not. Previously in the article Asynchronous timing task of Spring task The xml used in configures the way spring tasks are configured, and previously relied on time to trigger asynchrony. This time, con ...

Posted on Thu, 14 Nov 2019 12:27:48 -0500 by crisward

Do not ignore pluginRepositories when replacing Alibaba cloud warehouses in pom

maven has been used for several years, and has been using Alibaba cloud's central warehouse. I don't like to change it in maven's settings.xml, but I prefer to change it directly in pom.xml. Because it is managed by git, you can pull it down. However, most of the technical articles on the Internet will only guide you to configure as follows: &l ...

Posted on Thu, 14 Nov 2019 09:17:30 -0500 by klaibert26

Performance comparison of five common Bean mapping tools

This article is translated by JavaGuide from https://www.baeldung.com/java-performance-mapping-frameworks . For reprint, please indicate the original address and the translator. 1. introduction To create a large Java application with multiple layers, you need to use multiple domain models, such as persistence model, domain model, or so-calle ...

Posted on Thu, 14 Nov 2019 07:52:31 -0500 by Ludo Lambrechts

How to make some controls move up when the soft keyboard pops up

When I wrote the registration page before, my classmates gave me a suggestion. When the soft keyboard pops up, the title "registration" in the upper left corner doesn't move, and the middle content moves up. The effect is like thisAfter consulting data and practice, the solution is as follows 1. Set the page soft keyboard mode first, ...

Posted on Wed, 13 Nov 2019 13:46:10 -0500 by phpyoungdeveloper

SpringBoot learning - building framework

brief introduction Advantage Spring Boot can run independently in the form of jar package. Running a Spring Boot project only needs to run through java -jar xx.jar. Spring Boot can choose to embed Tomcat, Jetty or underwow, so we don't need to deploy the project as a war package. Spring provides a series of starter POMS to simplify Maven's de ...

Posted on Wed, 13 Nov 2019 09:16:07 -0500 by reflash

Spring Boot 2.x + myBatis full xml implementation CRUD and automatic table building

Blogger wrote an introduction before Spring Boot 2.x + myBatis full annotation implementation CRUD and automatic table creation This time, we will write a demo based on xml configuration. The main supported functions are the same as before:(1) the database automatically creates tables, such as the user table in this example.(2) database CRUD(cr ...

Posted on Tue, 12 Nov 2019 16:36:19 -0500 by emilyfrazier

Four solutions for bean injection in springboot mq listening interface

In the project, mq is used for the first time. When a message is received in the listener interface of consumer and the relevant business layer interface is called, it is found that it cannot be injected. Several ways are summarized to solve this problem with the help of online materials and colleagues, for your reference: Mod ...

Posted on Tue, 12 Nov 2019 13:03:06 -0500 by kubis

JavaScript - dynamically loading script and style styles

The content of a web page is understood as an XML or web page itself is an XML document. XML documents have a very special symbol: "tag" is also called "node". A basic web page format <!DOCTYPE /> <head></head> <body><body /> These are the most basic forms, but in fact it omits the oute ...

Posted on Tue, 12 Nov 2019 11:51:42 -0500 by man12_patil3

[android] record of call dial function implementation

I remember dial and call wrongly in the exam a few days ago, so I write a small demo here to make a difference and deepen my impression.   It is mainly used to realize the call function, and the dial function is used for comparison, with few words and code. 1. Create a layout file as follows: <?xml version="1.0" encoding="utf-8"?> ...

Posted on Tue, 12 Nov 2019 11:31:12 -0500 by php-coder

Getting started with Ajax

1. What is ajax ajax is the abbreviation of technical terms: Asynchronous: asynchronous; JavaScript:JavaScript language; And: and, and; XML: data transfer format ajax is a client sending a request to the server over HTTP 2. Properties and methods of Ajax objects Attribute readyState: Ajax state code   ...

Posted on Tue, 12 Nov 2019 10:56:20 -0500 by Dracolas