Resolving Object-to-XML text collection node duplication problem based on XStream tool

http://blog.csdn.net/cqstart116/article/details/44495979
Following the link to the blog, the specific problem of the solution

• Example of an effect XML

<?xml version= "1.0" encoding= "Utf-8"?><root>    <base_data>        <user_code>0001</user_code>        <user_name>0001</user_name>        <org_code>010</org_code>        <com_code>010</com_code>        <org_name>010</org_name>        <role_code>1</role_code>    </base_data>      <meta_data>        <image_types>            <image_type>021</image_type>            <image_type>022</image_type>        </image_types>        <BATCH>            <APP_CODE>A21</APP_CODE>            <busi_num>0000**************025</busi_num>        </BATCH>    </meta_data></root>

• Step1:java Object Writing

  Public  class basedata {    @XStreamAlias("User_code")PrivateString Usercode;@XStreamAlias("user_name")PrivateString UserName;@XStreamAlias("Org_code")PrivateString Orgcode;@XStreamAlias("Com_code")PrivateString Comcode;@XStreamAlias("Org_name")PrivateString OrgName;@XStreamAlias("Role_code")PrivateString Rolecode;//getter and Setter... ...}

Note the difference in this object (how the property imagetypes is handled)

 Public  class MetaData {    @XStreamAlias("BATCH")PrivateBatch Batchnode;@XStreamAlias("Image_types")PrivateList<string> imagetypes =NewArraylist<string> ();@XStreamAlias("Count_per_page")PrivateString Countperpage;///Note that a solution that is converted to an XML node nesting after a duplicate naming    //The node (image_types) is treated as a collection object     Public void Add(String ImageType) { This. Imagetypes.add (ImageType); }//Except attributes: Imagetypes, setter and Getter... ...}

public class Batch{    @XStreamAlias("APP_CODE")    private String appCode;    @XStreamAlias("BUSI_NUM")    //getter及setter    ......}

@XStreamAlias("root")public class Query {    @XStreamAlias("BASE_DATA")    private BaseData baseData;    @XStreamAlias("META_DATA")    private MetaData metaData;    //getter及setter    ......}

• Java Key Code

    ......XStream XStream=NewXStream (NewDomdriver ("UTF-8",NewXmlfriendlyreplacer ("-_","_"))); XStream.Addimmutabletype (Imagetypebean.Class); XStream.Alias"Image_type",String.Class); XStream.Autodetectannotations (true);StringStr=XStream.ToXML (query);......

Resolving Object-to-XML text collection node duplication problem based on XStream tool