001/* 002 * Copyright 2006-2007 the original author or authors. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * https://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016 017package org.springframework.batch.item.file.mapping; 018 019import org.springframework.batch.item.file.transform.FieldSet; 020import org.springframework.validation.BindException; 021 022 023 024/** 025 * Interface that is used to map data obtained from a {@link FieldSet} into an 026 * object. 027 * 028 * @author Tomas Slanina 029 * @author Dave Syer 030 * 031 */ 032public interface FieldSetMapper<T> { 033 034 /** 035 * Method used to map data obtained from a {@link FieldSet} into an object. 036 * 037 * @param fieldSet the {@link FieldSet} to map 038 * @return the populated object 039 * @throws BindException if there is a problem with the binding 040 */ 041 T mapFieldSet(FieldSet fieldSet) throws BindException; 042}