osgi

In the previous blog post we explained the traditional registered service and declarative services of OSGi, and then we wrote the OSGi + Felix Example2, a blog post where we wrote a bundle and an interface and implemented the interface accordingly, The service was registered in the Start method of the bundle and was not used for this service. The program written in this article still does not use this servi

As an enterprise-class Web application, the MVC framework is essential. Spring MVC is currently widely used, and this article describes how to implement the integration of the spring, MyBatis, and spring MVC frameworks in OSGi applications, where the integration of spring MVC is difficult because spring is integrated into OSGi, Each bundle has an isolated applicationcontext, which means that dependency inje

one or more bundles are not resolved because the following root constraints are not resolved:! Subentry 1 Org.eclipse.osgi 2 0 2014-12-23 11:57:41.437! Message Bundle Initial@reference:file:plugins/org.eclipse.equinox.ds_1.4.101.v20130813-1853.jar is not resolved. ! Subentry 2 org.eclipse.equinox.ds 2 0 2014-12-23 11:57:41.437! Message Missing required capability require-capability:osgi.ee; Filter= "( (Osgi.ee=osgi/minimum) (version=1.2)) ( (Osgi.ee

This book is mainly about the advantages of modular mode, modular approach and mode, OSGi simple use and other content. 3 of the most: The first part introduces the concept of modularization. Why modularity, and some modularity to consider, such as module granularity, dependencies, reusability flexibility, etc.The second part introduces some modes of modularization. Adopt the format of GOF design pattern (pattern name, pattern expression, diagram, de

Put my interfaces and implementations in a bundle Interface code: Public interface myservice { Public String gethello (); } Implementation Code: Import org. osgi. Service. component. componentcontext; Import osgi. Service. myservice; Public class myserviceimpl implements myservice { Protected void activate (componentcontext context ){ System. Out . Println ("myservice component active, within the bundle l

Osgi Specification L an open specification for the delivery of managed services to networked environment. L osgi services platform: osgi framework a set of standard service Definitions The osgi framework L osgi framework: sits on the top of JVM, the excution environment

Introduction to the application of OSGi ServicelistenerI wanted to skip the basics of OSGi directly, starting with some intermediate or high-level articles in OSGi, and then thinking about Servicelistener, Servicetracker, ds in OSGi, So decided to osgicommand the contents of the follow-up, starting from Servicelistener

Felix is an osgi version 4 Standard Apache implementation. Osgi is a Java-based service platform specification. Its goal is to be used by systems that require long running, dynamic updates, and minimal damage to the running environment. Many companies (including Eclipse IDE, which is the first important project to adopt osgi technology) have used

Original link: http://marsvaadin.iteye.com/blog/1613429 Refer to the OSGi principle and practice of this book operation, using OSGi to build B/S program, where org.mortbay.jetty.jar this package, I eclipse did not, from the Web down this package, when the plug-in installation, in Run->run The framework under the CONFIGURATIONS->OSGI framework, its options bundles

Original address: http://blog.csdn.net/jsjszg/article/details/7370814 When you create a new plug-in project, you need to select Target platform: There are three types of options: 1. Eclipse version 2, an OSGi Framework:equinox 3, an OSGi Framework:standard What do you mean? Eclipse version refers to how the Eclipse UI plug-in works.The An OSGi framework refers

Describe the scenario described in this article (3 servers, modules distributed across servers, distributed modules interdependent, interactive scenarios): Multiple Osig engine interactions, using the. NET Remoting implementation principle: When an interface is requested (that is, to obtain a service instance), OSGI is connected to the URL that provides the service via remoting, such as: Tcp://localhost:8888/o