JAVA json转xml

2026/8/13 5:32:48 拓冰建站浏览量

首先要去官方下载json-lib工具包

https://mvnrepository.com/artifact/net.sf.json-lib/json-lib/2.4

目前最新的是2.4的版本，json-lib还需要以下依赖包：

通过mvn库可以直接去下载。

jakartacommons-lang 2.5

jakartacommons-beanutils 1.8.0

jakartacommons-collections 3.2.1

jakartacommons-logging 1.1.1

ezmorph1.0.6

From JSON to XML

Code

XML output

1. JSONObject json = new JSONObject( true );

2. String xml = XMLSerializer.write( json );

1. <o class="object" null="true">

1. JSONObject json = JSONObject.fromObject("{\"name\":\"json\",\"bool\":true,\"int\":1}");

2. String xml = XMLSerializer.write( json );

JSONArray json = JSONArray.fromObject("[1,2,3]");

String xml = XMLSerializer.write( json );

From XML to JSON

Code

1. <a class="array">

2. <e type="function" params="i,j">

3. return matrix[i][j];

4. </e>

5. </a>

1. JSONArray json = (JSONArray) XMLSerializer.read( xml );

2. System.out.println( json );

3. // prints [function(i,j){ return matrix[i][j]; }]

自己示例：

public String segmentXml(String text) {
   JSONObject jsonObjec =segmentJson(text);
   String xml = json2XML(jsonObjec.toString());
   return xml;
}

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JAVA json转xml

From XML to JSON