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96 lines
4.2 KiB
96 lines
4.2 KiB
3 years ago
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/*
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* Copyright (C), 2018-2021
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* Project: starter
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* FileName: JaxbUtil
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* Author: Louis
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* Date: 2021/7/22 22:26
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*/
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package com.fr.plugin.tabledataservice.utils;
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import com.fanruan.api.log.LogKit;
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import javax.xml.bind.JAXBContext;
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import javax.xml.bind.Marshaller;
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import javax.xml.bind.Unmarshaller;
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import java.io.StringReader;
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import java.io.StringWriter;
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/**
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* <Function Description><br>
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* <JaxbUtil>
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*
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* @author fr.open
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* @since 1.0.0
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*/
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public class JaxbUtil {
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public static String convertToXml(Object obj) {
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return convertToXml(obj, "UTF-8");
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}
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/**
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* JavaBean转换成xml
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*
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* @param obj
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* @param encoding
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* @return
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*/
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public static String convertToXml(Object obj, String encoding) {
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String result = null;
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try {
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JAXBContext context = JAXBContext.newInstance(obj.getClass());
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Marshaller marshaller = context.createMarshaller();
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// xml格式
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marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
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// 去掉生成xml的默认报文头
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marshaller.setProperty(Marshaller.JAXB_FRAGMENT, true);
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// 编码
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marshaller.setProperty(Marshaller.JAXB_ENCODING, encoding);
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// 不进行转义字符处理
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// marshaller.setProperty(CharacterEscapeHandler.class.getName(), (CharacterEscapeHandler) (chars, start, length, isAttVal, writer) -> writer.write(chars, start, length));
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StringWriter writer = new StringWriter();
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marshaller.marshal(obj, writer);
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result = writer.toString();
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} catch (Exception ex) {
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LogKit.error(ex.getMessage(), ex);
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}
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return result;
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}
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/**
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* xml转换成JavaBean
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*
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* @param xml
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* @param c
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* @return
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*/
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@SuppressWarnings("unchecked")
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public static <T> T converyToJavaBean(String xml, Class<T> c) {
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T t = null;
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try {
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JAXBContext context = JAXBContext.newInstance(c);
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Unmarshaller unmarshaller = context.createUnmarshaller();
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t = (T) unmarshaller.unmarshal(new StringReader(xml));
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} catch (Exception ex) {
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LogKit.error(ex.getMessage(), ex);
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}
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return t;
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}
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public static void main(String[] args) {
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// String xml = "<DataSetRequest><report_path>Parameter_3.cpt</report_path><datasource_name>ds2</datasource_name><page_number>1</page_number><page_size>100</page_size><parameters><parameter><name>地区</name><type>String</type><value>华北</value></parameter><parameter><name>产品类型</name><type>String</type><value>饮料</value></parameter></parameters><timestamp>123456789</timestamp><sign>468705dc60eff5f67438f9b94ed15245</sign></DataSetRequest>";
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// DateSetRequest dateSetRequest = JaxbUtil.converyToJavaBean(xml, DateSetRequest.class);
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// System.out.println(dateSetRequest.getReportPath());
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// System.out.println(dateSetRequest.getDatasourceName());
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// System.out.println(dateSetRequest.getPageNumber());
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// System.out.println(dateSetRequest.getPageSize());
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// System.out.println(dateSetRequest.getParameters().get(1).getName());
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// System.out.println(dateSetRequest.getTimestamp());
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// System.out.println(dateSetRequest.getSign());
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// String xml = "<DICT><KEY>DEPT_CODE</KEY><SERIAL_NO>22335113</SERIAL_NO><DEPT_CODE>0629</DEPT_CODE><DEPT_NAME>PACS测试</DEPT_NAME><INPUT_CODE>pacscs</INPUT_CODE><DEPT_ADDR>东院</DEPT_ADDR><TELECOM>13176541308</TELECOM><FATHER_CODE>10690000</FATHER_CODE><FATHER_NAME>其他科室</FATHER_NAME><REMARK></REMARK><HOSP_NUM>44162605-X</HOSP_NUM><STAFF_CODE>1000</STAFF_CODE><STAFF_NAME>超级管理员</STAFF_NAME><FLAG>0</FLAG><ENABLE_TIME></ENABLE_TIME><DEPT_ALIAS></DEPT_ALIAS><CLINIC_ATTR></CLINIC_ATTR><OUTP_OR_INP></OUTP_OR_INP><INTERNAL_OR_SERGERY></INTERNAL_OR_SERGERY><TIME>2021-06-29 11:19:18</TIME><PROPERTYS></PROPERTYS></DICT>";
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// DeptChange test = JaxbUtil.converyToJavaBean(xml, DeptChange.class);
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// System.out.println(test.getDeptCode());
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// System.out.println(test.getDeptName());
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}
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}
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