Package org.terrier.matching.models

Class WeightingModelFactory

  • public class WeightingModelFactory
extends java.lang.Object
    A factory method for handling the initialisation of weighting models.
    Author:
    Rodrygo Santos, Craig Macdonald

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static java.lang.String NAMESPACE
      The default namespace for weighting models.

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static void clearCache()
      Clear the cache underlying this WeightingModelFactory
      static WeightingModel newInstance​(java.lang.String name)
      Returns the requested weighting model.
      static WeightingModel newInstance​(java.lang.String name, Index index)
      Returns the requested weighting model for the specified index.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • NAMESPACE

        public static final java.lang.String NAMESPACE
        The default namespace for weighting models.
        See Also:
        Constant Field Values

    • Constructor Detail

      • WeightingModelFactory

        public WeightingModelFactory()

    • Method Detail

      • clearCache

        public static void clearCache()
        Clear the cache underlying this WeightingModelFactory

      • newInstance

        public static WeightingModel newInstance​(java.lang.String name)
        Returns the requested weighting model.
        Parameters:
        name - The name of the weighting model to instantiate.

      • newInstance

        public static WeightingModel newInstance​(java.lang.String name,
                                         Index index)
        Returns the requested weighting model for the specified index.
        Parameters:
        name - The name of the weighting model to instantiate.
        index - The index where the weighting model should be applied.