OSGi运行时中的Commons日志包

我目前正在尝试在春分开始捆绑销售

此捆绑包需要commons日志记录

我试着包括来自Maven Central的最新commons日志jar。不走运

然后我搬到了slf4j。这是我在OSGi控制台的当前状态：

11      ACTIVE      jcl.over.slf4j_1.6.6
12      ACTIVE      slf4j.api_1.6.6
                    Fragments=14
14      RESOLVED    slf4j.simple_1.6.6
                    Master=12

在日志中，我看到以下异常：

!ENTRY org.eclipse.osgi 4 0 2012-07-09 11:36:56.157
!MESSAGE Error starting bundle: initial@file:/C:/test/slf4j-simple-1.6.6.jar
!STACK 0
org.osgi.framework.BundleException: A fragment bundle cannot be started: slf4j.simple_1.6.6 [14]
    at org.eclipse.osgi.framework.internal.core.BundleFragment.startWorker(BundleFragment.java:224)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:300)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.startBundle(EclipseStarter.java:1119)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.startBundles(EclipseStarter.java:1112)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.loadBasicBundles(EclipseStarter.java:631)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.startup(EclipseStarter.java:277)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.main(EclipseStarter.java:151)

!ENTRY org.eclipse.osgi 4 0 2012-07-09 11:36:56.205
!MESSAGE Bundle slf4j.simple_1.6.6 [14] is not active.

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在Equinox 3.8中建立并运行commons日志兼容包的最佳方法是什么

slf4j simple

是一个片段，无法启动片段

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您是否在config.ini中列出了它，并在末尾添加了

@start

？只需将其从OSGi服务平台核心规范中删除。

A Fragment bundle must enter the resolved state only if it has been successfully
attached to its host bundle.

All class or resource loading of a fragment is handled through the host’s
class loader, a fragment must never have its own class loader. Fragment bundles
are treated as if they are an intrinsic part of their host.

很多时候，我们启动片段束，然后导致

org.osgi.framework.BundleException：无法启动片段束异常。

根据规范，不需要启动片段束。这不是代码的问题