415：Apache Tomee Plumee中不支持的介质类型

Question

我在Spring Framework中有一个项目，所有的代码都可以在Glassfish中运行，但是当我将它部署到Apache Tomcat Plumee上时，却出现了这个例外情况。项目有什么问题吗？我的代码是这样的：

import az.Vortex.SpringDevelopers.dto.MailDTO;
import az.Vortex.SpringDevelopers.dto.UserAddResponse;
import az.Vortex.SpringDevelopers.dto.UserDTO;
import az.Vortex.SpringDevelopers.dto.UserLoginResponseObject;
import az.Vortex.SpringDevelopers.model.User;
import az.Vortex.SpringDevelopers.model.UserRole;
import az.Vortex.SpringDevelopers.model.UserSession;
import az.Vortex.SpringDevelopers.response.CustomException;
import az.Vortex.SpringDevelopers.response.ResponseDTO;
import az.Vortex.SpringDevelopers.service.UserService;
import az.Vortex.SpringDevelopers.service.UserSessionService;
import az.Vortex.SpringDevelopers.utils.MailUtil;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.nio.charset.Charset;
import java.security.NoSuchAlgorithmException;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.UUID;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.xml.ws.Response;
import org.apache.commons.lang.StringEscapeUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.MediaType;
import org.springframework.http.converter.StringHttpMessageConverter;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.client.RestTemplate;
import utils.AuthorizationUtil;
import utils.EmailValidator;
import utils.SecurityUtils;

@Controller
@RequestMapping("users")
public class UserController {

@RequestMapping(value = "login", method = RequestMethod.POST,
        consumes = MediaType.APPLICATION_JSON_VALUE,
        produces = MediaType.APPLICATION_JSON_VALUE)
public @ResponseBody
ResponseDTO loginUser(@RequestBody UserDTO userDto) throws Exception {
    System.out.println("login=" + userDto);
    ResponseDTO result = new ResponseDTO();

    String exStr = "";
    if (userDto.getEmail() == null || !EmailValidator.validate(userDto.getEmail())) {
        exStr = "email is not filled right";
    }

    if (userDto.getPassword() == null || userDto.getPassword().length() == 0) {
        exStr += " password is not filled right";
    }

    if (exStr.length() > 0) {
        throw new IllegalArgumentException(exStr);
    }

    User userTemp = new User();
    userTemp.setEmail(userDto.getEmail());

    userTemp = userService.getUser(userTemp);

    if (userTemp == null) {
        throw new CustomException("This email doesn't exist", "Email or password is not right");
    }
    System.out.println(userDto.getPassword());
    userTemp.setPassword(userDto.getPassword());

    userTemp = userService.getUserForLogin(userTemp);
    if (userTemp == null) {
        throw new CustomException("Password is incorrect,owner email:" + userDto.getEmail(), "Email or password is not right");
    }
    result.setResponseObject(addOrUpdateSession(userTemp));
    result.setSuccessMessage("Successfully logged in");
    return result;
}

}

Answer 1

我解决了我的问题。我添加了这个依赖项：

  <dependency>
        <groupId>org.codehaus.jackson</groupId>
        <artifactId>jackson-mapper-asl</artifactId>
        <version>1.9.10</version>
    </dependency>