Package org.gcube.informationsystem.resourceregistry.api.contexts

Class ContextUtility

java.lang.Object
org.gcube.informationsystem.resourceregistry.api.contexts.ContextUtility
public class ContextUtility extends Object
Client-side helper methods for converting between the wire representations of Context identity (JSON UUID-to-path maps, UUID strings) and their in-memory counterparts, resolving paths via a ContextCache.
Author:
Luca Frosini (ISTI - CNR)

  • Constructor Details

    • ContextUtility

      public ContextUtility()

  • Method Details

    • getContextMap

      public static Map<UUID,String> getContextMap(String objectnode) throws org.gcube.com.fasterxml.jackson.core.JsonParseException, org.gcube.com.fasterxml.jackson.databind.JsonMappingException, IOException
      Gets the context map.
      Parameters:
      objectnode - the objectnode
      Returns:
      the context map
      Throws:
      org.gcube.com.fasterxml.jackson.core.JsonParseException - the json parse exception
      org.gcube.com.fasterxml.jackson.databind.JsonMappingException - the json mapping exception
      IOException - Signals that an I/O exception has occurred.

    • getContextUUIDSet

      public static Set<UUID> getContextUUIDSet(Collection<String> uuidStrings) throws Exception
      Gets the context UUID set.
      Parameters:
      uuidStrings - the uuid strings
      Returns:
      the context UUID set
      Throws:
      Exception - the exception

    • getContextPathSet

      public static Set<String> getContextPathSet(ContextCache contextCache, Collection<UUID> uuids) throws Exception
      Gets the context path set.
      Parameters:
      contextCache - the context cache
      uuids - the uuids
      Returns:
      the context path set
      Throws:
      Exception - the exception