public OSGiInjectionScopeData getInjectionScopeData ( ComponentMetaData cmd , NamingConstants . JavaColonNamespace namespace ) { if ( cmd == null ) { return null ; } if ( namespace == NamingConstants . JavaColonNamespace . GLOBAL ) { return globalScopeData ; } if ( namespace == NamingConstants . JavaColonNamespace . COMP || namespace == NamingConstants . JavaColonNamespace . COMP_ENV ) { OSGiInjectionScopeData isd = ( OSGiInjectionScopeData ) cmd . getMetaData ( componentMetaDataSlot ) ; if ( isd == null ) { ModuleMetaData mmd = cmd . getModuleMetaData ( ) ; if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) { Tr . debug ( tc , "trying module " + mmd ) ; } // WAR java:comp is shared across all components, so the // bindings are stored in the module metadata. isd = ( OSGiInjectionScopeData ) cmd . getModuleMetaData ( ) . getMetaData ( moduleMetaDataSlot ) ; if ( isd == null || ! isd . isCompAllowed ( ) ) { return null ; } } return isd ; } ModuleMetaData mmd = cmd . getModuleMetaData ( ) ; if ( namespace == NamingConstants . JavaColonNamespace . MODULE ) { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) { Tr . debug ( tc , "trying " + mmd ) ; } return ( OSGiInjectionScopeData ) mmd . getMetaData ( moduleMetaDataSlot ) ; } if ( namespace == NamingConstants . JavaColonNamespace . APP ) { ApplicationMetaData amd = mmd . getApplicationMetaData ( ) ; if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) { Tr . debug ( tc , "trying " + amd ) ; } return ( OSGiInjectionScopeData ) amd . getMetaData ( applicationMetaDataSlot ) ; } return null ; }
Gets the injection scope data for a namespace .