system to meet the requirements of different environments. Similarly, the Equinox runtime environment provides a large number of running parameters for users to choose from. There are two main methods to configure the Equinox runtime environment parameters: one is to use JVM environment variables, and the other is to use the Equinox configuration file (config. I
equinox In the J2EE field. We will introduce in detail how to use the Equinox framework to better combine traditional web development and osgi technologies.
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Install and configure the development environment
To do well, you must first sharpen your tools. First, let's build
Although the EQUINOX/P2 supply framework replaces the update Manager in the Eclipse IDE version prior to Galileo, this transition is not easy for plug-ins and the builders of the update site, as these tools (such as the editor for the installable Unit [IU] file) GUI tools and Ant tasks and command line tools are far less mature than other Eclipse tools. However, the P2 framework does give end users a lot of benefit. This article highlights how to use
I. Purpose of the document
The purpose of this article is to allow developers to enter the development stage as soon as possible, avoid spending too much energy and time on environment settings, simplify development environment settings, and improve work efficiency, play the role of R D support.
The final expected result of this article is that readers can simply copy and paste the configuration content by following the instructions in this article and the provided environment configuration co
[51cto] in the previous "Hello, osgi" SeriesMedium,We have laid the foundation for understanding how the osgi service platform works. In the last few articles, we will learn how to apply osgi pluggable and component-based development models to the WebApplication. You will create an osgi Application Based on bundle, which can be a static resource, Servlet, or JSPProvides server services. In addition, you can also learn some practical experience: in Web applications, the
From a code point of view, Equinox are an implementation of the OSGi Core Framework specification, a set of bundles that IM Plement various optional OSGi services and other infrastructure for running osgi-based systems.
Above is the description of Equinox official website, Equinox is an OSGI implementation, specifically do not repeat, the following see
Every successful man in eclipse, equinox, and osgi has a great woman. Every successful product has a strong architecture behind it-Question
Many Java programmers have a crush on Eclipse (sun, which is the name of eclipse and IBM). In JBuilder's popularity and mainstream memory configurations, after I successfully run eclipse for the first time, I took JBuilder out of my computer's hard drive. Yes, this is the charm of Elipse.
As a programmer, after f
Equinox
L an osgi R4 specification implementation
L involve: osgi framework implement, osgi standard service bundles implementation, osgi server-side app (J2EE), equinox deployment framework
Modularity
L objective: Changes in on part of a system shoshould not lead to unexpected behavior in other parts
L we need to be able to share classes and resource between bundles (modules), two main ways: require-bun
This article describes how to configure a simple Web application based on Eclipse Equinox OSGi implementation in Eclipse, based on which you can construct more complex applications, this article uses the Eclipse 3.3.1 version, If your eclipse version is 3.2.0 or above, you should be able to.51CTO Editor's recommendation: Introduction and practice of OSGi all aboutI. Support for static pages and Servlets1. Create a new plugin project, Net.bjzhanghao.os
This article describes how to configure a simple Web Application Based on Eclipse equinox osgi in eclipse.ProgramYou can construct more complex applications based on it. This article uses eclipse 3.3.1. If your eclipse version is 3.2.0 or later, you can use it.
1. Support for static pages and servlets
1. create a new plugin project, net. bjzhanghao. osgi. test, select "this plug-in is target" in the first step of the wizard, and select "generate a
To develop a web application in the Equinox environment, you must use the functions provided by some toolkit to achieve the interconnection of resources between the Web server and the Equinox environment.
Equinox provides the org. Eclipse. Equinox. http. helper package to register the web application content in the fo
Equinox is an osgi Implementation of eclipse, and later versions of eclipse3.1 are all started through it.
You can download the latest equinox version from the eclipse website at http://download.eclipse.org/equinox /. If you have installed a version later than eclipse 3.1You can findOrg. Eclipse. osgi_3.2.0_xxx.jarThis is the implementation file of
In the Equinox environment, each bundle is loaded by an independent classloader to implement classes. In osgi framework, bundle is a modular Management Unit. All applications and resources must use bundle as the carrier. Each bundle has its own class loader. Different bundle (in the same VM) can share or hide the package through the import and export mechanisms. Class Loader establishes a loading class proxy model to share or hide resources.
The fol
This article describes how to configure a simple eclipse-based Web Application Based on Eclipse equinox osgi and how to construct more complex applications based on it. This article uses eclipse 3.3.1, if your eclipse version is 3.2.0 or later, you can.
51cto: Introduction to osgi and full introduction to practice
1. Support for static pages and servlets
1. create a new plugin project, net. bjzhanghao. osgi. test, select "this plug-in is target" in th
Installing Eclipse and its plug-ins with the new features of Equinox P2
Introduction: This article explores the new features of Equinox P2, which was first unveiled in Eclipse V3.4. It focuses on the defects of the Update Manager user interface (UI) in earlier versions of Eclipse and demonstrates what new improvements have been made to the Equinox P2 framework.
June 17 is Apache Karaf as Apache top project. Karaf is a run-time package that contains an OSGI framework (Equinox or Felix), a command shell (Felix Gogo), and a number of utilities built into it by default.Although Equinox and Felix can be used alone, the KARAF is designed to combine the excellent OSGI capabilities of both frameworks and ensure that they are out of the box. For example, it contains a conf
This article describes how to configure a simple Web application based on Eclipse Equinox OSGi in Eclipse to build a more complex application based on the Eclipse version 3.3.1, which is used in this article. If your eclipse version is 3.2.0 or above, it should be OK.
One, support static pages and servlet
1. Create a new plugin project, Net.bjzhanghao.osgi.test, in the first step of the wizard, select thi
"Yangchun, Jiangnan grass long." Miscellaneous peanut trees, flock to fly "-------from the book of Uncle ChanRemember the first time to see these beautiful words, is in the middle school textbooks, the specific article is also unknown. Pick up the phone this morning, see the date on the screen is written: B-not the goat's February early two vernal equinox/Dragon head/Land public birthday. The year of the goat, time really good fast, during the spring
Osgj: equinox for eclipse (Luna) command
Launch-Start the osgi frameworkShutdown-Shutdown the osgi frameworkClose-Shutdown and exitExit-Exit immediately (system. Exit)Init-Uninstall all bundlesSetprop -Set the osgi Property
--- Controlling bundles ---Install-Install and optionally start bundle from the given URLUninstall-Uninstall the specified bundle (s)Start-Start the specified bundle (s)Stop-Stop the specified bundle (s)Refresh-Refresh the pack
Eclipse failure Solution
Refer to blogHttp://blog.csdn.net/jaopen/archive/2007/12/30/2004631.aspx
Cause Analysis blogHttp://www.eclipsezone.com/eclipse/forums/m92212393.html
When eclipse is started one day, the following error occurs:JVM terminated. Exit code =-1-Dosgi. requiredjavaversion = 1.5-Xms40m-Xmx512m-XX: maxpermsize = 256 m....-Vm d:/program files/Java/jdk1.6.0/bin/../JRE/bin/client/JVM. dll...
It seems to be caused by a large memory configuration. I modified eclipse. ini and added the
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