Package com.sas.metadata.remote

Class FastMetadata

java.lang.Object
java.util.AbstractMap<String,Object>
java.util.HashMap<String,Object>
com.sas.metadata.remote.FastMetadata
All Implemented Interfaces:
Serializable, Cloneable, Map<String,Object>
public class FastMetadata extends HashMap<String,Object>
FastMetadata is a lightweight wrapper for the attribute and association maps returned by the getMetadataNoCache and getMetadataObjectsNoCache methods of MdOMIUtil. This object allows attributes and associations to be fetched from the map without run-time casts in the calling code.
See Also:

  • Nested Class Summary

    Nested classes/interfaces inherited from class java.util.AbstractMap

    AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>

    Nested classes/interfaces inherited from interface java.util.Map

    Map.Entry<K,V>

  • Constructor Summary

    Constructors
    Constructor
    Description
    FastMetadata()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    List<FastMetadata>
    getAssociation(String key)
    Returns a list of associated objects for a specified object association
    String
    getAttribute(String key)
    Returns a specified object attribute.

    Methods inherited from class java.util.HashMap

    clear, clone, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, forEach, get, getOrDefault, isEmpty, keySet, merge, newHashMap, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

    Methods inherited from class java.util.AbstractMap

    equals, hashCode, toString

    Methods inherited from class java.lang.Object

    finalize, getClass, notify, notifyAll, wait, wait, wait

    Methods inherited from interface java.util.Map

    equals, hashCode

  • Constructor Details

    • FastMetadata

      public FastMetadata()

  • Method Details

    • getAttribute

      public String getAttribute(String key)
      Returns a specified object attribute.
      Parameters:
      key - attribute name
      Returns:
      the attribute value

    • getAssociation

      public List<FastMetadata> getAssociation(String key)
      Returns a list of associated objects for a specified object association
      Parameters:
      key - association name
      Returns:
      the associated objects