PerFieldF1Evaluator (Mallet 2 API)

java.lang.Object
- cc.mallet.extract.PerFieldF1Evaluator

All Implemented Interfaces:

ExtractionEvaluator
```
public class PerFieldF1Evaluator
extends java.lang.Object
implements ExtractionEvaluator
```
Created: Oct 8, 2004
Version:

$Id: PerFieldF1Evaluator.java,v 1.1 2007/10/22 21:37:44 mccallum Exp $

Author:
- Constructor Summary
  
  Constructors
  Constructor Description
  
  PerFieldF1Evaluator()
  
  Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void evaluate(Extraction extraction)
  
  void evaluate(java.lang.String description, Extraction extraction, java.io.PrintStream out)
  
  FieldComparator getComparator()
  
  java.io.PrintStream getErrorOutputStream()
  
  void setComparator(FieldComparator comparator)
  
  void setErrorOutputStream(java.io.OutputStream errorOutputStream)
  
  Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- PerFieldF1Evaluator
```
public PerFieldF1Evaluator()
```

Method Detail

getComparator

public FieldComparator getComparator()

setComparator

public void setComparator(FieldComparator comparator)

getErrorOutputStream

public java.io.PrintStream getErrorOutputStream()

setErrorOutputStream

public void setErrorOutputStream(java.io.OutputStream errorOutputStream)

evaluate
```
public void evaluate(Extraction extraction)
```
Specified by:

evaluate in interface ExtractionEvaluator

evaluate

public void evaluate(java.lang.String description,
                     Extraction extraction,
                     java.io.PrintStream out)