Java jackson解析器异常:意外字符
我得到一个json流,并试图使用jackson将其转储到map中。下面是我得到的json语法:Java jackson解析器异常:意外字符,java,jackson,Java,Jackson,我得到一个json流,并试图使用jackson将其转储到map中。下面是我得到的json语法: M1{"id":"2345","results":"2"} R1{"Title":"Titanic","country":"US"} R2{"Title":"Avatar","country":"US"} 现在,我有以下代码在jackson解析器中解析此流: ObjectMapper mapper = new ObjectMapper(); InputStreamReader s
M1{"id":"2345","results":"2"}
R1{"Title":"Titanic","country":"US"}
R2{"Title":"Avatar","country":"US"}
现在,我有以下代码在jackson解析器中解析此流:
ObjectMapper mapper = new ObjectMapper();
InputStreamReader stream = new InputStreamReader(
urlConn.getInputStream(),org.apache.commons.lang.CharEncoding.UTF_8);
Map<String,Object> result = mapper.readValue(stream, new TypeReference<Map<String,Object>>() { });
我想将两个json结果分别放在两个映射中。我无法更改json结构
有人能解释一下如何让它工作吗 不是JSON:
M1{"id":"2345","results":"2"}
R1{"Title":"Titanic","country":"US"}
R2{"Title":"Avatar","country":"US"}
是JSON:
[{"key"="M1","id":"2345","results":"2"},
{"key"="R1","Title":"Titanic","country":"US"},
{"key"="R2","Title":"Avatar","country":"US"}]
我不确定这是否与数据应该是什么完全匹配,但这就是表示对象数组的方式。如果要使用JSON解析器,则需要确保解析的内容实际上是JSON。传入数据不是JSON(即使它确实包含JSON元素)。您必须对流进行预处理。
[{"key"="M1","id":"2345","results":"2"},
{"key"="R1","Title":"Titanic","country":"US"},
{"key"="R2","Title":"Avatar","country":"US"}]