我有一个OSGi兼容的包(jar),我想在其中添加一个依赖的jar。我想要添加的依赖是数据库驱动程序。我正在使用的Karaf容器的lib文件夹中不存在该jar,并且无法手动将其添加到那里。我只能访问deploy文件夹,在那里我可以部署我的软件包。我正在使用maven bundle插件来打包我的包。所以,我想知道是否有办法在我的包中添加依赖jar。目前,我通过在7zip中打开包并通过在jar中复制它来添加jar来手动将jar添加到包中,并且它工作正常。我尝试使用<embed-dependency>
标记,但是在执行此操作后,捆绑包未部署。有任何方式吗?
以下是我想在捆绑中添加的pom.xml
中的依赖项:
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
<version>1.3.158</version>
</dependency>
以下是pom.xml
中的构建代码:
<build>
<defaultGoal>install</defaultGoal>
<plugins>
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<extensions>true</extensions>
<configuration>
<instructions>
<Export-Package>
com.ct.service.userService.*,
org.h2.*
</Export-Package>
<Import-Package>
*,
org.codehaus.jackson.jaxrs
</Import-Package>
<Embed-Dependency>h2</Embed-Dependency>
</instructions>
</configuration>
</plugin>
</plugins>
</build>
尝试部署时出现以下错误:
ERROR: Bundle com.ge.dsp.userService [205] Error starting file:D:Karaf/deploy/userService-0.0.1-SNAPSHOT.jar (org.osgi.framework.BundleException: Unresolved constraint in bundle com.ge.dsp.userService [205]: Unable to resolve 205.2: missing requirement [205.2] osgi.wiring.package; (osgi.wiring.package=org.apache.lucene.analysis))
org.osgi.framework.BundleException: Unresolved constraint in bundle com.ct.service.userService [205]: Unable to resolve 205.2: missing requirement [205.2] osgi.wiring.package; (osgi.wiring.package=org.apache.lucene.analysis)
at org.apache.felix.framework.Felix.resolveBundleRevision(Felix.java:3826)
at org.apache.felix.framework.Felix.startBundle(Felix.java:1868)
at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1191)
at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:295)
at java.lang.Thread.run(Thread.java:662)
答案 0 :(得分:2)
好像我需要将h2-1.3.158.jar
与我的软件包一起部署,并在pom.xml
中添加一些编辑内容,如下所示:
<build>
<defaultGoal>install</defaultGoal>
<plugins>
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<extensions>true</extensions>
<configuration>
<instructions>
<Export-Package>
com.ct.service.userService.*,
<!--org.h2.* No need to export these dependency -->
</Export-Package>
<Import-Package>
*,
org.codehaus.jackson.jaxrs,
org.h2 <!-- Needed to import the dependencies. -->
</Import-Package>
<!--<Embed-Dependency>h2</Embed-Dependency> No need of embedding -->
</instructions>
</configuration>
</plugin>
</plugins>