RecordCntFeatures.java

/*******************************************************************************
 * 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.cleaning.features;

import java.util.regex.Pattern;

import org.apache.commons.lang.StringUtils;


public class RecordCntFeatures implements Feature {
	public String name = "";
	public String value = "";
	public String tar = "";
	public double score = 0.0;
	public RecordCntFeatures(String name, String value, String tar)
	{
		this.name = "attr_"+name;
		this.value = value;
		this.tar = tar;
		score = this.computerScore();
	}
	public double computerScore()
	{
		String tstr = value+" ";
		int count = tstr.split(tar).length -1;
		return count;
	}
	@Override
	public String getName() {
		return this.name;
	}

	@Override
	public double getScore() {
		return this.score;
	}
}