5、String to bean
String json = "{name="json",bool:true,int:1,double:2.2,func:function(a){ return a; },array:[1,2]}";
JSONObject jsonObject = JSONObject.fromString(json);
Object bean = JSONObject.toBean( jsonObject );
assertEquals( jsonObject.get( "name" ), PropertyUtils.getProperty( bean, "name" ) );
assertEquals( jsonObject.get( "bool" ), PropertyUtils.getProperty( bean, "bool" ) );
assertEquals( jsonObject.get( "int" ), PropertyUtils.getProperty( bean, "int" ) );
assertEquals( jsonObject.get( "double" ), PropertyUtils.getProperty( bean, "double" ) );
assertEquals( jsonObject.get( "func" ), PropertyUtils.getProperty( bean, "func" ) );
List eXP ected = JSONArray.toList( jsonObject.getJSONArray( "array" ) );
assertEquals( exp ected, (List) PropertyUtils.getProperty( bean, "array" ) );
String json = "{name="json",bool:true,int:1,double:2.2,func:function(a){ return a; },array:[1,2]}";
JSONObject jsonObject = JSONObject.fromString(json);
Object bean = JSONObject.toBean( jsonObject );
assertEquals( jsonObject.get( "name" ), PropertyUtils.getProperty( bean, "name" ) );
assertEquals( jsonObject.get( "bool" ), PropertyUtils.getProperty( bean, "bool" ) );
assertEquals( jsonObject.get( "int" ), PropertyUtils.getProperty( bean, "int" ) );
assertEquals( jsonObject.get( "double" ), PropertyUtils.getProperty( bean, "double" ) );
assertEquals( jsonObject.get( "func" ), PropertyUtils.getProperty( bean, "func" ) );
List exp ected = JSONArray.toList( jsonObject.getJSONArray( "array" ) );
assertEquals( exp ected, (List) PropertyUtils.getProperty( bean, "array" ) );
String json = "{"value":"xx","row":1,"col":1}";
JSONObject jsonObject = JSONObject.fromString(json);
JsonBean2 bean = (JsonBean2) JSONObject.toBean( jsonObject, JsonBean2.class );
assertEquals( jsonObject.get( "col" ),new Integer( bean.getCol()) );
assertEquals( jsonObject.get( "row" ), new Integer( bean.getRow() ) );
assertEquals( jsonObject.get( "value" ), bean.getValue() );
String json = "{"value":"xx","row":1,"col":1}";
JSONObject jsonObject = JSONObject.fromString(json);
JsonBean2 bean = (JsonBean2) JSONObject.toBean( jsonObject, JsonBean2.class );
assertEquals( jsonObject.get( "col" ),new Integer( bean.getCol()) );
assertEquals( jsonObject.get( "row" ), new Integer( bean.getRow() ) );
assertEquals( jsonObject.get( "value" ), bean.getValue() );
1 楼
gqzyyxh
2010-10-28
你好:
JSONObject jsonObject = JSONObject.fromString(json)
这段代码里面fromString(String)方法,需要哪个jar包呢,
我用的是json-lib-2.2.3-jdk15.jar和ezmorph-1.0.4.jar这两个jar包,
只有fromObject(String)这个方法,谢谢~
JSONObject jsonObject = JSONObject.fromString(json)
这段代码里面fromString(String)方法,需要哪个jar包呢,
我用的是json-lib-2.2.3-jdk15.jar和ezmorph-1.0.4.jar这两个jar包,
只有fromObject(String)这个方法,谢谢~
2 楼
jianxia801
2012-04-17
现在天下文章一大抄;实际没有这个fromString方法:准确的方法是 jsonObject = JSONObject.fromObject(json);
Student stu = (Student) JSONObject.toBean(jsonObject, Student.class);
fail(stu.toString());
参考文章:http://www.cnblogs.com/hoojo/archive/2011/04/21/2023805.html 为以后寻找此转换的人 提供一个便捷地址。
Student stu = (Student) JSONObject.toBean(jsonObject, Student.class);
fail(stu.toString());
参考文章:http://www.cnblogs.com/hoojo/archive/2011/04/21/2023805.html 为以后寻找此转换的人 提供一个便捷地址。