public static interface ServerContext.Spi
ServerContext.getServerContext() if no server context
 has been explicitly associated with the current thread via a previous
 call to ServerContext.doWithServerContext(java.lang.Runnable, java.util.Collection).| Modifier and Type | Method and Description | 
|---|---|
Collection | 
getServerContext()
Returns a server context collection for the current thread, or
  
null if provider does not contain context for the
 current thread. | 
Collection getServerContext()
null if provider does not contain context for the
 current thread.
 
 The context information available from a given element of the collection is determined by that element's type. The order of the elements is insignificant. The collection may be empty.
The caller of this method cannot assume that the returned collection is modifiable.
null if none known