org.opencms.main
Interfaces 
I_CmsEventListener
I_CmsRequestHandler
I_CmsResourceInit
I_CmsShellCommands
I_CmsThrowable
Classes 
CmsBroadcast
CmsContextInfo
CmsEvent
CmsEventManager
CmsHttpAuthenticationSettings
CmsLog
CmsSessionInfo
CmsSessionManager
CmsShell
CmsSystemInfo
CmsThreadStore
OpenCms
OpenCmsCore
OpenCmsListener
OpenCmsServlet
OpenCmsServletErrorHandler
Exceptions 
CmsException
CmsIllegalArgumentException
CmsIllegalStateException
CmsInitException
CmsMultiException
CmsResourceInitException
CmsRuntimeException