我创建了以下 Thrift 对象:
struct Student{
1: string id;
2: string firstName;
3: string lastName
}
现在我想从 JSON 中读取这个对象。根据这篇文章,这是可能的
所以我写了以下代码:
String json = "{\"id\":\"aaa\",\"firstName\":\"Danny\",\"lastName\":\"Lesnik\"}";
StudentThriftObject s = new StudentThriftObject();
byte[] jsonAsByte = json.getBytes("UTF-8");
TMemoryBuffer memBuffer = new TMemoryBuffer(jsonAsByte.length);
memBuffer.write(jsonAsByte);
TProtocol proto = new TJSONProtocol(memBuffer);
s.read(proto);
我得到的是以下异常:
Exception in thread "main" org.apache.thrift.protocol.TProtocolException: Unexpected character:i
at org.apache.thrift.protocol.TJSONProtocol.readJSONSyntaxChar(TJSONProtocol.java:322)
at org.apache.thrift.protocol.TJSONProtocol.readJSONInteger(TJSONProtocol.java:698)
at org.apache.thrift.protocol.TJSONProtocol.readFieldBegin(TJSONProtocol.java:837)
at com.vanilla.thrift.example.entities.StudentThriftObject$StudentThriftObjectStandardScheme.read(StudentThriftObject.java:486)
at com.vanilla.thrift.example.entities.StudentThriftObject$StudentThriftObjectStandardScheme.read(StudentThriftObject.java:479)
at com.vanilla.thrift.example.entities.StudentThriftObject.read(StudentThriftObject.java:413)
at com.vanilla.thrift.controller.Main.main(Main.java:24)
我错过了什么吗?