如何使用json与泽西客户端.net REST svc与weblogic？

My local tech stack is wl 9.2, jersey 1.1.5.1.

我的本地技术堆栈是wl 9.2,jersey 1.1.5.1。

The remote REST svc is in ASP.net, and the response in the request body is described in a document as

远程REST svc在ASP.net中,请求正文中的响应在文档中描述为

{
    "Context" : 
    {
        "ID" : "0c351860a82d",        
        "Action" : "SomeAction",        
        "MessageID" : "5d220b792d7f",        
        "UriString" : "",        
        "ReferenceID" : "3ee8c695ffa5",        
        "Time" : "2009-02-11T01:37:44.52",        
        "ControlNbr" : "1.001"
    },    
    "Answer" : 
    {
        "Code" : 0,        
        "Detail" : ""
    },    
    "Exceptions" : [{
            "Code": 1,
            "Text": "Missing value ",
            "Trace": "trace from error.."
        },{
            "Code": 2,
            "Text": "Invalid input ",
            "Trace": "trace from error.."
        } ],   
    "Salt" : "196ac409",    
    "TmpKey" : "3ee8c695ffa5"
}

I've tried and mapped the above to POJOs that start like this:

我已经尝试将上面的内容映射到以这样开头的POJO:

@XmlRootElement
@XmlAccessorType(XmlAccessType.FIELD)
public class SvcResponseBean {

    public SvcResponseBean() {}

    @XmlElement(name="Context")
    public ContextBean ctx;

    @XmlElement(name="Answer")
    public AnswerBean answ;

    @XmlElement(name = "Exceptions")
    public List<ExceptionBean> exs = new ArrayList<ExceptionBean>();

    @XmlElement(name="Salt")
    public String salt;

    @XmlElement(name="TmpKey")
    public String tmpKey;

    public void add(ExceptionBean eb) {exs.add(eb);}
}

The owners of the svc can help me only so much and not much with Jersey. At runtime, the call

svc的所有者可以帮助我这么多,而不是泽西。在运行时,调用

ClientResponse myClientResponse= myWebResourceBuilder.get(ClientResponse.class);
SvcResponseBeanpsrb = myClientResponse.getEntity(SvcResponseBean.class);

croaks with

java.lang.Error: Error: could not match input
at com.sun.jersey.json.impl.reader.JsonLexer.zzScanError(JsonLexer.java:468)
at com.sun.jersey.json.impl.reader.JsonLexer.yylex(JsonLexer.java:713)
at com.sun.jersey.json.impl.reader.JsonXmlStreamReader.nextToken(JsonXmlStreamReader.java:153)

Obviously, I'm not that well versed in JSON and Jersey, but I'm learning. Is there a way to make Jersey/JsonLexer tell me what exactly went wrong? I know there are a number of different types of JSON formats out there, so perhaps that's my problem?

显然,我不是那么精通JSON和泽西岛,但我正在学习。有没有办法让Jersey / JsonLexer告诉我到底出了什么问题?我知道有很多不同类型的JSON格式,所以也许这就是我的问题?

Any hints would be appreciated.

任何提示将不胜感激。

karoy

1 个解决方案

#1

Perhaps it's just a copy-and-paste error, but the following is not valid JSON:

也许这只是一个复制粘贴错误,但以下是无效的JSON:

"Exceptions" : {
    "Code": 1,
    "Text": "Missing value ",
    "Trace": "trace from error.."
},{
    "Code": 2,
    "Text": "Invalid input ",
    "Trace": "trace from error.."
}    
"Salt" : "196ac409"

There is no key associated with the value { "Code": 2, "Text", ... and there is nothing separating the } and "Salt".

没有与值{“Code”:2,“Text”,...相关联的键,并且没有任何东西将}和“Salt”分开。

#1