错误415不支持媒体类型: 如果 JSON，POST 不到达 REST，但是如果 XML，POST 到达 REST
我实际上是新的 REST WS，但我真的不得到这个 415 Unsupported Media Type。
我正在 Firefox 上用 Poster 测试我的 REST，GET对我来说很好用，还有 POST(当它是 application/xml的时候) ，但是当我尝试使用 application/json时，它根本没有到达 WS，服务器拒绝了它。
这是我的 URL: http://localhost: 8081/RestDemo/services/customer/add
这是 JSON我发送: {"name": "test1", "address" :"test2"}
这是 XML我发送:
<customer>
<name>test1</name>
<address>test2</address>
</customer>
这是我的资源课:
@Produces("application/xml")
@Path("customers")
@Singleton
@XmlRootElement(name = "customers")
public class CustomerResource {
private TreeMap<Integer, Customer> customerMap = new TreeMap<Integer, Customer>();
public CustomerResource() {
// hardcode a single customer into the database for demonstration
// purposes
Customer customer = new Customer();
customer.setName("Harold Abernathy");
customer.setAddress("Sheffield, UK");
addCustomer(customer);
}
@GET
@XmlElement(name = "customer")
public List<Customer> getCustomers() {
List<Customer> customers = new ArrayList<Customer>();
customers.addAll(customerMap.values());
return customers;
}
@GET
@Path("/{id}")
@Produces("application/json")
public String getCustomer(@PathParam("id") int cId) {
Customer customer = customerMap.get(cId);
return "{\"name\": \" " + customer.getName() + " \", \"address\": \"" + customer.getAddress() + "\"}";
}
@POST
@Path("/add")
@Produces(MediaType.APPLICATION_JSON)
@Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
public String addCustomer(Customer customer) {
//insert
int id = customerMap.size();
customer.setId(id);
customerMap.put(id, customer);
//get inserted
Customer result = customerMap.get(id);
return "{\"id\": \" " + result.getId() + " \", \"name\": \" " + result.getName() + " \", \"address\": \"" + result.getAddress() + "\"}";
}
}
编辑1:
这是我的客户课:
@XmlRootElement
public class Customer implements Serializable {
private int id;
private String name;
private String address;
public Customer() {
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getAddress() {
return address;
}
public void setAddress(String address) {
this.address = address;
}
}
最佳答案