RerankerGridReader

java.lang.Object

es.uam.eps.ir.relison.grid.GridReader

es.uam.eps.ir.relison.grid.links.recommendation.rerankers.RerankerGridReader

public class RerankerGridReader
extends GridReader

Class for reading reranking algorithms. For each algorithm, a grid of parameters is read.
File format:
rerankers:
reranker_name:
param1: ...

See Also:: GridReader

Field Summary

Fields

Modifier and Type Field Description

private static java.lang.String RERANKERS

private java.util.Map<java.lang.String,Grid> rerankersGrid
Algorithms grid.
Constructor Summary

Constructors

Constructor Description

RerankerGridReader()
Constructor

Method Summary

Modifier and Type	Method	Description
`Grid`	`getGrid(java.lang.String reranker)`	Gets the grid for a given algorithm
`java.util.Set<java.lang.String>`	`getRerankers()`	Gets the set of rerankers previously read.
`void`	`read(java.util.Map<java.lang.String,java.lang.Object> map)`	Obtains the algorithm grids for different reranking algorithms.
`private void`	`readAlgorithm(java.util.Map.Entry<java.lang.String,java.lang.Object> element)`	Reads the grid for a single reranking algorithm.

Methods inherited from class es.uam.eps.ir.relison.grid.GridReader

readBooleanGrid, readDoubleGrid, readGridGrid, readIntegerGrid, readLongGrid, readOrientationGrid, readParameterGrid, readStringGrid

Methods inherited from class java.lang.Object

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

Field Details
- RERANKERS
  
  private static final java.lang.String RERANKERS
  
  See Also:
  
  Constant Field Values
- rerankersGrid
  
  private final java.util.Map<java.lang.String,Grid> rerankersGrid
  
  Algorithms grid. Uses a grid for each algorithm.
Constructor Details
- RerankerGridReader
  
  public RerankerGridReader()
  
  Constructor
Method Details
- read
  
  public void read(java.util.Map<java.lang.String,java.lang.Object> map)
  
  Obtains the algorithm grids for different reranking algorithms.
  
  Parameters:
  
  map - a map containing the information in the YAML file about the different algorithms.
- readAlgorithm
  
  private void readAlgorithm(java.util.Map.Entry<java.lang.String,java.lang.Object> element)
  
  Reads the grid for a single reranking algorithm.
  
  Parameters:
  
  element - A map containing the information in the YAML file about the algorithm.
- getRerankers
  
  public java.util.Set<java.lang.String> getRerankers()
  
  Gets the set of rerankers previously read.
  
  Returns:
  
  The set of rerankers previously read from the grid file.
- getGrid
  
  public Grid getGrid(java.lang.String reranker)
  
  Gets the grid for a given algorithm
  
  Parameters:
  
  reranker - the reranker to search
  
  Returns:
  
  The grid if exists, an empty grid if not.