/*******************************************************************************
* Copyright 2012 University of Southern California
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* This code was developed by the Information Integration Group as part
* of the Karma project at the Information Sciences Institute of the
* University of Southern California. For more information, publications,
* and related projects, please see: http://www.isi.edu/integration
******************************************************************************/
package edu.isi.karma.modeling.alignment;
import java.text.DecimalFormat;
public class ModelEvaluation {
private double precision;
private double recall;
private double distance;
private double jaccard;
public ModelEvaluation(Double distance, Double precision, Double recall, Double jaccard) {
this.distance = distance == null ? -1 : distance;
this.precision = precision == null ? 0 : precision;
this.recall = recall == null ? 0 : recall;;
this.jaccard = jaccard == null ? 0 : jaccard;;
}
public double getPrecision() {
return roundTwoDecimals(precision);
}
public double getRecall() {
return roundTwoDecimals(recall);
}
public double getDistance() {
return distance;
}
public double getJaccard() {
return roundTwoDecimals(jaccard);
}
private static double roundTwoDecimals(double d) {
DecimalFormat twoDForm = new DecimalFormat("#.##");
return Double.valueOf(twoDForm.format(d));
}
}