/**
 * Copyright 2008-2009 DRIVER PROJECT (ICM UW)
 * Original author: Marek Horst
 *
 * 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.
 */
package eu.dnetlib.common.ws.harv.handler;

import java.util.List;

import eu.dnetlib.common.ws.harv.FieldData;


/**
 * Driver handler interface for parsing xml documents.
 * @author mhorst
 *
 */
public interface IDriverHandler {

	/**
	 * Returns all processed fields.
	 * @return list of FieldData objects
	 */
	public List<FieldData> getProcessedFields();
	
	/**
	 * Returns identifier field content.
	 * @return docuement id
	 */
	public String getIdentifierFieldContent();
	
}