flexjson 的使用

日期转换

 

        JSONSerializer serializer = new JSONSerializer();
        serializer.exclude(new String[] { "*.class" });
        serializer.transform(new DateTransformer("yyyy-MM-dd"),
                new String[] { "cbsj" });
        setJsonString(serializer.serialize(tx));JSONSerializer serializer = new JSONSerializer();

自定义转化

JSONSerializer serializer = new JSONSerializer();
            serializer.exclude(new String[] { "*.class" });
            serializer.transform(new CodeDictTransformer(CodeDict.CTLG_TSZT), "tszt");
            serializer.transform(new CodeDictTransformer(CodeDict.CTLG_TSCFDD), "cfdd");

       

  public class CodeDictTransformer implements Transformer {
     private String parentId;



    public CodeDictTransformer() {

        

    }

    

    public CodeDictTransformer(String CTLG_ID) {

        parentId = CTLG_ID;

    }    



    /*

     * (non-Javadoc)

     * 

     * @see flexjson.Transformer#transform(java.lang.Object)

     */

    public String transform(Object obj) {

        if(obj != null) {

            CodeDict cd = Application.getInstance().getCodeDict();

            return cd.getDataDictDesc(parentId, obj.toString());

        }        

        return null;

    }

}