日期:2014-05-17 浏览次数:21288 次
class NodeBean{
private Integer nodeId;
private String nodeName;
private NodeBean parentNode;
private List<NodeBean> children;
// getter setter...
}
ObjectMapper m = new ObjectMapper(); String json = m.writeValueAsString(value);
org.codehaus.jackson.map.JsonMappingException: Infinite recursion (StackOverflowError)