[英]Server GET json in jersey, JAVA
im not sure how to get a json object and output it in jersey using rest GET from a ajax json post, im using grizzly server, server has been set, heres the code that supposed to get the json, correct me please, thanks! 我不确定如何获取一个json对象,并使用ajax json帖子中的rest GET在jersey中将其输出到球衣中,我使用grizzly服务器,服务器已设置,这是应该获取json的代码,请纠正我,谢谢!
import java.io.IOException;
import java.io.InputStream;
import net.sf.json.JSONObject;
import net.sf.json.JSONSerializer;
import org.apache.commons.io.IOUtils;
import javax.ws.rs.*;
@Path("/helloworld")
public class GetData {
@GET
@Consumes("application/json")
public String getResource(JSONObject obj) throws IOException {
InputStream in = (InputStream) obj.values();
String data = IOUtils.toString(in);
JSONObject out = (JSONObject) JSONSerializer.toJSON(data);
String result = out.getString("name");
return result;
}
}
You need to find out, what is your JSON object should be deserialized to. 您需要找出应该反序列化的JSON对象是什么。 If it's just a JSONObject and you want to parse it manually:
如果它只是一个JSONObject,而您想手动解析它:
@Consumes("application/json")
public String getResource(JSONObject obj) {
...
}
If it is some kind of custom object: 如果它是某种自定义对象:
@Consumes("application/json")
public String getResource(CustomObj customObj) {
...
}
But then you should take care about marshalling/unmarshalling of that object to JSON by Jackson. 但是随后,您应该注意Jackson将该对象编组/解编为JSON的注意事项。
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