Is it possible to import package from another bundle without calling its activator? This package isn't required any bundle initializations. I understand that this is bad design but I cannot change it.

Exception: 

```
org.osgi.framework.BundleException: The activator my-package.Activator for bundle my-bundle is invalid
at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadBundleActivator(AbstractBundle.java:157)  
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:750)  
at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:352)  
at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:370)  
at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1068)  
at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:557)  
at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:464)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:248)  
at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:445)  
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:220)  
at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:330)

```