Package org.oa4mp.server.qdl.storage

Class StemConverter<V extends edu.uiuc.ncsa.security.core.Identifiable>

    • Field Summary

      • Fields inherited from class edu.uiuc.ncsa.security.storage.data.MapConverter

        keys, provider

    • Constructor Summary

      Constructors 
      Constructor Description
      StemConverter​(edu.uiuc.ncsa.security.storage.data.MapConverter<V> mapConverter)  
      StemConverter​(edu.uiuc.ncsa.security.storage.data.SerializationKeys keys, edu.uiuc.ncsa.security.core.IdentifiableProvider<V> provider)  

    • Constructor Detail

      • StemConverter

        public StemConverter​(edu.uiuc.ncsa.security.storage.data.MapConverter<V> mapConverter)

      • StemConverter

        public StemConverter​(edu.uiuc.ncsa.security.storage.data.SerializationKeys keys,
                     edu.uiuc.ncsa.security.core.IdentifiableProvider<V> provider)

    • Method Detail

      • fromMap

        public V fromMap​(edu.uiuc.ncsa.security.storage.data.ConversionMap<String,​Object> map,
                 V v)
        Overrides:
        fromMap in class edu.uiuc.ncsa.security.storage.data.MapConverter<V extends edu.uiuc.ncsa.security.core.Identifiable>

      • getParentMC

        public edu.uiuc.ncsa.security.storage.data.MapConverter getParentMC()
        Parent map converter is the converter for the base object, i.e.. a ConversionMap to a stored object.
        Returns:

      • hasParentMapConverter

        public boolean hasParentMapConverter()

      • fromMap

        public V fromMap​(org.qdl_lang.variables.QDLStem stem,
                 V v)

      • toMap

        public org.qdl_lang.variables.QDLStem toMap​(V v,
                                            org.qdl_lang.variables.QDLStem stem)

      • isStringKeyOK

        protected boolean isStringKeyOK​(org.qdl_lang.variables.QDLStem stem,
                                String key)
        Checks that a string entry to the string exists and is not trivial
        Parameters:
        stem -
        key -
        Returns:

      • isTimeOk

        protected boolean isTimeOk​(org.qdl_lang.variables.QDLStem QDLStem,
                           String key)
        Checks if the time (as a long) is non-negative. If this is supposed to be a bona fide date, then it cannot be negative.
        Parameters:
        QDLStem -
        key -
        Returns:

      • fromMap

        public V fromMap​(Map<String,​Object> map,
                 V v)
        Specified by:
        fromMap in interface edu.uiuc.ncsa.security.core.XMLConverter<V extends edu.uiuc.ncsa.security.core.Identifiable>
        Overrides:
        fromMap in class edu.uiuc.ncsa.security.storage.data.MapConverter<V extends edu.uiuc.ncsa.security.core.Identifiable>

      • convertToStem

        public org.qdl_lang.variables.QDLStem convertToStem​(Map<String,​Object> map)

      • toMap

        public void toMap​(V value,
                  Map<String,​Object> data)
        Specified by:
        toMap in interface edu.uiuc.ncsa.security.core.XMLConverter<V extends edu.uiuc.ncsa.security.core.Identifiable>
        Overrides:
        toMap in class edu.uiuc.ncsa.security.storage.data.MapConverter<V extends edu.uiuc.ncsa.security.core.Identifiable>

      • toDate

        protected Date toDate​(org.qdl_lang.variables.QDLStem stem,
                      String key)
        Convert a long in a stem entry to a date.
        Used in fromMap(QDLStem, Identifiable)
        Parameters:
        stem -
        key -
        Returns:

      • toList

        protected List toList​(org.qdl_lang.variables.QDLStem stem,
                      String key)
        Get an attribute that is a stem list and convert it to a Java (generic) list
        Used in fromMap(QDLStem, Identifiable)
        Parameters:
        stem -
        key -
        Returns:

      • fromList

        protected void fromList​(Collection c,
                        org.qdl_lang.variables.QDLStem stem,
                        String key)
        Convert a list in java object to a stem entry, setting it correctly.

        I.e. The result will be stem.key := c
        Used in toMap(Identifiable, QDLStem)
        Parameters:
        c -
        stem -
        key -

      • setNonNullStemValue

        protected void setNonNullStemValue​(org.qdl_lang.variables.QDLStem stem,
                                   String key,
                                   Object value)
        Convenience. If the value is not null, this will put it in the stem.
        Parameters:
        stem -
        key -
        value -