1, Singleconnectionfactory: The request to establish a JMS server link will always return the same link, and the Close method call of connection will be ignored. ( org.springframework.jms.connection. singleconnectionfactory)2, Cachingconnectionfactory: inherited the singleconnectionfactory, so it has all the functions of singleconnectionfactory, and it also added a cache function, It can cache sessions, MessageProducer, and Messageconsumer. We use Cac
topic. Multiple publishers send messages to topic, which the system passes to multiple subscribers.? Each message can have multiple consumers? There is a time dependency between the Publisher and the Subscriber . Subscribers to a topic (TOPIC) must create a subscription before they can consume the publisher's message and, in order to consume the message, the Subscriber must remain in a running state.Of course, to mitigate this strict time dependency, JMS
DeliveryMode indicates the transmission mode of the message:
deliverymode.non_persistent --Indicates that the message does not exist until the message is consumed, if the JMS Providers (such as active MQ) is down, after the reboot. deliverymode.persistent --Indicates that the message still exists if the JMS Providers (such as active MQ) is down before the message is consumed.
Can be set by producer,
It programmer development Essentials-all kinds of resources download list, history of the most IT resources, personal collection summary.
Based on Spring+jms+activemq+tomcat, the version I'm using is as follows: Spring 2.5 ActiveMQ 5.4.0 Tomcat 6.0.30
The following learning and configuration, to achieve the basic message service functions: Send and receive. Spring provides very good support for JMS, which
This article is a simple way to integrate spring and ACTIVEMQ, only for reference learning, with a focus on understanding the concept.
1:JMS is a standard API developed by Sun to access message-oriented middleware (MOM), and the MOM component in this article is activeMq. You can download activeMq packages to the http://activemq.apache.org/download.html Web site,
It is very simple to use, after decompression directly run the D:\activemq-4.1.1\bin dir
Reprinted from: http://zld406504302.iteye.com/blog/1909751
Recently with spring3.2 JMS and activemq5.8 integration, the implementation of asynchronous send, asynchronous receive function, and attached the test code1) UML as follows[img] Message acceptance is fully managed in Org.springframework.jms.listener.DefaultMessageListenerContainer, sending the client without concern for message acceptance[/IMG]2) Applicationcontext.xml Fragment Java code 3)
Homepage design is mainly the Web page design software operation and technical application problems. However, to make the homepage design, make beautiful, must be inseparable from the homepage of the arts processing and processing, this will involve some basic knowledge of art. This article will introduce some of the main design of the arts to deal with the princ
A website suction is not attractive in addition to the content of the site, the site's interface is also very important, then how to the homepage design attractive and beautiful, the following small set to introduce some of the homepage design process.
First, the style of positioning
The homepage beautification first must consider the style locali
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Recently, when training students to find a problem, is that they design a topic or page when the self-awareness is too strong, the lack of basic thinking of page design, how to design how to design, some just see someone else's page is so, he also on the mirror, also passed a famous saying: "Imitation is detonator, innovation is dynamite." Having said that, but since to become a professional editor or page designer must understand the page design guidelines, how to stand in the company's perspec
IE homepage Registry Key Modification1. webpage viruses that damage ie browsers:(1). The default homepage is modified.1. Damage characteristic: the default home page is automatically changed to a website URL.2. form: the default homepage of the browser is automatically set to a URL such as ********. com.3. clear method: manually modify the Registry method, choose
Add to Favorites | Home page now a lot of sites, whether large or small personal homepage has set the homepage and add favorites, although the practicality is worth exploring but still for the Web page added effect. Can you add such a feature to the Flash animation? And how do you implement these two functions? Let's learn how to achieve both of these effects.
In Flash we use ActionScript scripts to achieve
Butterfly Browser is recently on the line of a lightweight browser, the first contact with a lot of users do not know how to set up a butterfly browser Baidu Main Page, this article small series to teach you to modify the homepage tutorial steps.
Butterfly Browser How to set up Baidu for the homepage to modify the homepage tutorial steps
First step:
Run the br
A website is divided into the first and inner pages, and the inner pages are divided into list pages, content pages, single pages, and so on. So how do we lay out so many pages? The following Wuhan website construction Company-Hao Wei studio simple and share with you.
Site production process layout is also very important, it directly affects the visitor's stay time and the search engine friendly Relations, home page and the layout of the pages are different, the following we are divided into th
entertaining and they are not involved, you still don't have a profit.2, to have a clear goalAn effective website stems from a sensible business plan, which must have a clear purpose, that is, what market behavior and business results it ultimately wants to guide. If your site doesn't want to sell a product, or win a consumer, or get more information, what else can it do? In short, what do you want people who visit your site to do?Ask these questions: is your website aimed at creating potential
once such simple and concise metaphor of the site :The role of any product is to help users complete their mission needs, the site is no exception; each requirement is a task, each task has n multiple processes, each process has n multiple interface, each interface can be compared to a point, N point composition Line (process), n root Line Rub Cheng (Task), each user needs is a rope.Tie all the rope head straight together is the homepage of the websit
Today, many commercial companies have different departments, and these departments have their own sub-websites on the company's website. Generally, each department maintains its own website based on its own needs. Although this will enrich the company's website, it will cause inconvenience to users, that is, because the sub-websites of various departments are not consistent, it is difficult for users to browse the website. Fortunately, ASP. NET2.0 provides us with a solution, namely
css|google| Web page Today we are going to learn how to use the Web standard method to make Google Home (Chinese). Google homepage has been used to layout the table. We use the Google homepage prtscr screen, as the design of the draft reference, and do not open the Google homepage to view its source code-as it does not exist. This is close to the real project wor
New NetEase homepage, article page, mobile phone version of NetEase home (Mobile internet 3g.163.com) October 12 at the same time online. The revision from the overall to the details have a qualitative leap, the new version of the inherited NetEase has always been simple, atmosphere, inclusive design quality, to achieve user-centric to improve the user experience, promote the development of the channel's revised design purposes.
Related articles: Web
Player to play the pre-set MP3 song.
(a) Simple settings
First download the Play plugin (download address: Http//www.mh.fy.cn/soft/music.rar), after decompression into the directory, Where music.htm is we want to load on the homepage of the play page, list.htm is the viewer used to view playlists pop-up page, JS folder is stored in a few playback control files, IMG is some of the playback interface picture files.
Using the Web page editing software,
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