Application: gvSIG desktop

package org.gvsig.data.datastores.vectorial.file.dbf;

import org.gvsig.data.exception.ReadException;

import org.gvsig.data.vectorial.IFeature;

import org.gvsig.data.vectorial.IFeatureID;

import org.gvsig.data.vectorial.IFeatureType;

import org.gvsig.data.vectorial.IsNotFeatureSettingException;

public class DBFFeatureID implements IFeatureID{

        protected long featureIndex;

        protected DBFStore store;

        public DBFFeatureID(DBFStore store,long featureIndex) {

                this.featureIndex=featureIndex;

                this.store=store;

        }

        long getIndex(){

                return featureIndex;

        }

        public IFeature getFeature(IFeatureType featureType) throws ReadException{

                return store.getFeatureByID(this);

        }

        public boolean equals(Object obj) {

                if (obj instanceof DBFFeatureID)

                        return ((DBFFeatureID)obj).featureIndex==featureIndex;

                return false;

        }

}