package net.sf.jabref.gui;
import java.util.Comparator;
import net.sf.jabref.BibtexEntry;
import net.sf.jabref.BibtexDatabase;
public class FirstColumnComparator implements Comparator<BibtexEntry> {
private BibtexDatabase database;
public FirstColumnComparator(BibtexDatabase database) {
this.database = database;
}
public int compare(BibtexEntry e1, BibtexEntry e2) {
int score1 = 0, score2 = 0;
if (e1.hasAllRequiredFields(database))
score1++;
if (e2.hasAllRequiredFields(database))
score2++;
return score1 - score2;
}
}