BlogJava-伪科学家的记事本-随笔分类-Javahttp://www.blogjava.net/fireflyk/category/49617.htmlzh-cnSun, 09 Oct 2011 14:43:23 GMTSun, 09 Oct 2011 14:43:23 GMT60[OSGi] OSGi + Spring + Web Demo [2]http://www.blogjava.net/fireflyk/archive/2011/10/09/360262.html柳桐柳桐Sun, 09 Oct 2011 05:12:00 GMThttp://www.blogjava.net/fireflyk/archive/2011/10/09/360262.htmlhttp://www.blogjava.net/fireflyk/comments/360262.htmlhttp://www.blogjava.net/fireflyk/archive/2011/10/09/360262.html#Feedback0http://www.blogjava.net/fireflyk/comments/commentRss/360262.htmlhttp://www.blogjava.net/fireflyk/services/trackbacks/360262.html阅读全文

柳桐 2011-10-09 13:12 发表评论
]]>[OSGi] OSGi + Spring + Web Demo [1]http://www.blogjava.net/fireflyk/archive/2011/09/18/358922.html柳桐柳桐Sun, 18 Sep 2011 13:13:00 GMThttp://www.blogjava.net/fireflyk/archive/2011/09/18/358922.htmlhttp://www.blogjava.net/fireflyk/comments/358922.htmlhttp://www.blogjava.net/fireflyk/archive/2011/09/18/358922.html#Feedback1http://www.blogjava.net/fireflyk/comments/commentRss/358922.htmlhttp://www.blogjava.net/fireflyk/services/trackbacks/358922.html转载请注明出处 http://www.blogjava.net/fireflyk/archive/2011/09/18/358922.html
网上找了很多例子，看了很多资料发现都不能完全重现一个OSGi的Web Demo
本文结合了《OSGi原理与最佳实践》+公司同事的《OSGi开发》+自己的理解。

环境WindowXP + eclipse3.4 + Spring OSGi1.2.1
1. 创建timeservice Bundle，提供输出时间的功能
1.1 eclipse内创建Maven Project，选quickstart project：timeservice，package org.osgichina.demo.timeservice
1.2 创建好后，remove maven的jar包，删掉project中的App和AppTest，在项目上右键->PDE Tools->Convert
1.3
package org.osgichina.demo.timeservice;

public interface TimeService {
    String getCurrentTime();
}

public class TimeServiceImpl implements TimeService {

    public String getCurrentTime() {
        return (new Date()).toString();
    }

}

1.4 Spring配置
配置放在META-INF/spring目录下，框架启动时会按照这个路径去寻找配置文件
timeservice.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">

    <!-- timeService bean -->
    <bean name="timeService" class="org.osgichina.demo.timeservice.impl.TimeServiceImpl" />

</beans>

timeservice-osgi.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:osgi="http://www.springframework.org/schema/osgi"
    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
                      http://www.springframework.org/schema/osgi http://www.springframework.org/schema/osgi/spring-osgi.xsd">

    <!-- 将timeService 这个bean发布为OSGi服务的定义-->
    <osgi:service id="osgiTimeService" ref="timeService" interface="org.osgichina.demo.timeservice.TimeService">
    </osgi:service>

</beans>

这个Bundle到此已经完成了，下一节会讲解helloworldweb Bundle，涉及Import Package，OSGi的启动，Spring+Web的配置等

柳桐 2011-09-18 21:13 发表评论
]]>[Maven]为工程添加非Maven工程的Jar包依赖http://www.blogjava.net/fireflyk/archive/2011/09/14/358596.html柳桐柳桐Wed, 14 Sep 2011 05:05:00 GMThttp://www.blogjava.net/fireflyk/archive/2011/09/14/358596.htmlhttp://www.blogjava.net/fireflyk/comments/358596.htmlhttp://www.blogjava.net/fireflyk/archive/2011/09/14/358596.html#Feedback0http://www.blogjava.net/fireflyk/comments/commentRss/358596.htmlhttp://www.blogjava.net/fireflyk/services/trackbacks/358596.html
命令如下：
mvn install:install-file -DgroupId=<your_group_name> -DartifactId=<your_artifact_name> -Dversion=<snapshot> -Dfile=<path_to_your_jar_file> -Dpackaging=jar -DgeneratePom=true


示例：
mvn install:install-file -DgroupId=com.bupt.liutong -DartifactId=report -Dversion=1.0 -Dfile=e:/report.jar -Dpackaging=jar -DgeneratePom=true


执行成功后，
在pom.xml文件中添加：
<dependency>
    <groupId>com.bupt.liutong</groupId>
    <artifactId>report</artifactId>
    <version>1.0</version>
</dependency>


柳桐 2011-09-14 13:05 发表评论
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