Java中金蝶凭证xml转wswsvoucher对象

1.引入maven 依赖包

<dependency><groupId>javax.xml.bind</groupId><artifactId>jaxb-api</artifactId><version>2.3.1</version>
</dependency>
<dependency><groupId>com.alibaba.fastjson2</groupId><artifactId>fastjson2</artifactId><version>2.0.41</version>
</dependency>

<dependency><groupId>org.projectlombok</groupId><artifactId>lombok</artifactId>        <version>1.18.32</version>
</dependency>

2.改造vo：

        2.1 凭证xml格式如下：

                <RESPONSE>
                            <COMPANYCODE>1100</COMPANYCODE>
                            <VOUCHER>
                                     <COMPANYNUMBER>1100</COMPANYNUMBER>
                                      <BOOKEDDATE>2024-08-21</BOOKEDDATE>

                                                ......其他属性省略

                         </VOUCHER>

                            <VOUCHER>
                                     <COMPANYNUMBER>1100</COMPANYNUMBER>
                                      <BOOKEDDATE>2024-08-21</BOOKEDDATE>

                                                ......其他属性省略

                          </VOUCHER>

                   <RESPONSE>

        2.2 对应xml转Java对象格式： 

                2.2.1:     根（ <RESPONSE>）对象：

        import lombok.Data;import javax.xml.bind.annotation.*;import java.util.List;@Data@XmlRootElement(name="RESPONSE")@XmlAccessorType(XmlAccessType.FIELD)public class WSWSVoucherList {@XmlElement(name="COMPANYCODE")private String COMPANYCODE;@XmlElement(name="VOUCHER")private List<WSWSVoucher> VOUCHERS;}

                2.2.2 ：</VOUCHER>对象对应实体类:

                import lombok.Data;import javax.xml.bind.annotation.XmlAccessType;import javax.xml.bind.annotation.XmlAccessorType;import javax.xml.bind.annotation.XmlElement;@Data@XmlAccessorType(XmlAccessType.FIELD)public class WSWSVoucher extends WSBean implements java.io.Serializable                 {@XmlElement(name ="CASHASSTACTTYPE5")private  java.lang.String  cashAsstActType5  ;@XmlElement(name ="OPPACCOUNTSEQ")private int oppAccountSeq ;@XmlElement(name ="CASHASSTACTTYPE4")private java.lang.String cashAsstActType4 ;

                                        ........其他对应属性与xml里对应字段一致，此处省略。按需增加

                                }

3.将xml转换成对应的实体类：

        

        try {File file = new File("E:\\凭证.xml");//红色为对应xml的位置和名称JAXBContext jaxbContext = JAXBContext.newInstance(WSWSVoucherList.class);Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();StringReader reader = new StringReader(str);
//       Object o=jaxbUnmarshaller.unmarshal(file);WSWSVoucherList data1 = (WSWSVoucherList) jaxbUnmarshaller.unmarshal(file);System.out.println(data1);System.out.println(JSON.toJSONString(data1));// Now you can access the data in the 'data' object.} catch (Exception e) {e.printStackTrace();}