spring-batch OrderItemFieldSetMapper 源码

2022-08-16
浏览 (306)

spring-batch OrderItemFieldSetMapper 代码

文件路径：/spring-batch-samples/src/main/java/org/springframework/batch/sample/domain/order/internal/mapper/OrderItemFieldSetMapper.java

/*
 * Copyright 2006-2007 the original author or authors.
 *
 * 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
 *
 *      https://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 org.springframework.batch.sample.domain.order.internal.mapper;

import org.springframework.batch.item.file.mapping.FieldSetMapper;
import org.springframework.batch.item.file.transform.FieldSet;
import org.springframework.batch.sample.domain.order.LineItem;

public class OrderItemFieldSetMapper implements FieldSetMapper<LineItem> {

	public static final String TOTAL_PRICE_COLUMN = "TOTAL_PRICE";

	public static final String QUANTITY_COLUMN = "QUANTITY";

	public static final String HANDLING_PRICE_COLUMN = "HANDLING_PRICE";

	public static final String SHIPPING_PRICE_COLUMN = "SHIPPING_PRICE";

	public static final String DISCOUNT_AMOUNT_COLUMN = "DISCOUNT_AMOUNT";

	public static final String DISCOUNT_PERC_COLUMN = "DISCOUNT_PERC";

	public static final String PRICE_COLUMN = "PRICE";

	public static final String ITEM_ID_COLUMN = "ITEM_ID";

	@Override
	public LineItem mapFieldSet(FieldSet fieldSet) {
		LineItem item = new LineItem();

		item.setItemId(fieldSet.readLong(ITEM_ID_COLUMN));
		item.setPrice(fieldSet.readBigDecimal(PRICE_COLUMN));
		item.setDiscountPerc(fieldSet.readBigDecimal(DISCOUNT_PERC_COLUMN));
		item.setDiscountAmount(fieldSet.readBigDecimal(DISCOUNT_AMOUNT_COLUMN));
		item.setShippingPrice(fieldSet.readBigDecimal(SHIPPING_PRICE_COLUMN));
		item.setHandlingPrice(fieldSet.readBigDecimal(HANDLING_PRICE_COLUMN));
		item.setQuantity(fieldSet.readInt(QUANTITY_COLUMN));
		item.setTotalPrice(fieldSet.readBigDecimal(TOTAL_PRICE_COLUMN));

		return item;
	}

}

相关信息

spring-batch 源码目录

相关文章

spring-batch AddressFieldSetMapper 源码

spring-batch BillingFieldSetMapper 源码

spring-batch CustomerFieldSetMapper 源码

spring-batch HeaderFieldSetMapper 源码

spring-batch ShippingFieldSetMapper 源码

0 赞

所属分类： 后端技术
本文标签： Java Spring
版权声明： 原创文章如转载，请注明本文链接: https://www.seaxiang.com/blog/d47056675db54a1aac080249bab0086d

热门推荐

1、直接访问google.com
2、 - 优质文章
3、 gate.io
4、 harmony 鸿蒙hdc使用指导
5、 harmony 鸿蒙初识ArkTS语言
6、 flink kafka connector scan.startup.mode 的几个选项
7、 openharmony
8、 golang
9、 harmony 鸿蒙ArkUI组件（ArkTS）开发常见问题
10、 Vue中input框自动聚焦

Loading...