Use this tag for question about the REST architectural style used in Spring framework
REST architectural style used in Spring framework
Questions tagged [spring-rest]
1305 questions
-1
votes
2 answers
Session in Spring REST using Spring boot
How Can I create session in Spring REST, Using Spring boot?
I have ready application with REST APIs, now I just need to apply session in it.
I have seen two ways for Spring REST and Spring Boot…
Sanjay Rabari
- 2,091
- 1
- 17
- 32
-2
votes
1 answer
@GetMapping check if the field exists - spring boot
I am creating a dynamic parameter rest api using spring boot and I would like to throw an exception if any field passed as parameter does not exist
This is a get call using request parameters like this one: http://localhost:8080/action?prop1=a
I…
fmezini
- 17
- 4
-2
votes
1 answer
REST API object conversion in java
I have request body of supplier in below format :
{
"supplier": {
"supplierData": {
"supplierAddress": {
"street": "abc",
"postCode": "1234",
"city1": "abcd",
"country": "DE",
"region": "BW"
…
nitin
- 83
- 1
- 9
-2
votes
2 answers
SpringBoot: HttpClientErrorException$BadRequest: 400: [no body] when calling restTemplate.postforEntity or restTemplate.exchange
I am trying to hit a restful endpoint from my springboot application using restTemplate.exchange and restTemplate.postForEntity and I am getting 400 Bad request [no body] exception.
I tried every possible solution to figure out the issue. From the…
Krishna Chaitanya
- 2,533
- 4
- 40
- 74
-2
votes
1 answer
Why am I getting 415 Unsupported Media Type in Spring MVC?
I'm getting the below error; I tried everything but not getting a resolution:
HTTP Status 415 – Unsupported Media Type
I am trying to send JSON object to the controller as put it in the @Requestbody
<%@page import="org.json.JSONObject"%>
<%@ page…
prasadtikkas1
- 1
- 1
- 3
-3
votes
1 answer
Authentication failure for Spring boot endpoint
Here is the security configuration I am using
@Configuration
public class SpringSecurityConfiguration {
@Bean
public SecurityFilterChain getFilter(HttpSecurity http) throws Exception{
http.csrf().disable();
…
Krishnateja Sekar
- 20
- 3
-3
votes
1 answer
Failed to determine a suitable driver class- Springboot 2.7.9
Description:
Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could be configured.
-3
votes
1 answer
How to Find subapths in url
URL url=new URL("http://www.google.com/stackoverflow/question");
OUPUT
path1=stackoverflow,
path2=question,
ANOTHER
URL url=new URL("http://www.google.com/stackoverflow/question/java");
OUTPUT
path1=question
path2=java
If we enter dynamic url than…
Rajesh Kumar
- 3
- 2
-3
votes
1 answer
How to handle if @PatchMapping request is not valid
I am using PATCH for one of my REST api. PATCH expects an existing entry for which the request is being made. How to handle the scenario if the data for which the request is being made does not exist?
I think an exception should be thrown if not…
RoyalTiger
- 511
- 2
- 8
- 27
-3
votes
1 answer
Implementing user authentication in Spring MVC rest api
I have built a basic crud spring mvc rest api and would like to add basic authentication for validating the user and adding login and logout. I have found a tutorial which covers spring mvc.
I have tried implementing the basic authentication and the…
rajput sufiyaan
- 61
- 1
- 14
-3
votes
1 answer
JSON values to Java class conversion
I have a requirement where I have to create java classes for probable JSON response. So basically if I have,
{ email: 'email', password: 'pass' }
I should create a java class like below,
class Credentials
{
string email;
string password;
…
WebNoob
- 237
- 6
- 16
-3
votes
1 answer
JSON response from spring REST controller
I am getting HTTP error code 406 with following error description:
The resource identified by this request is only capable of generating responses with characteristics not acceptable according to the request "accept" headers.
My Goal is to get my…
Ankit
- 425
- 1
- 5
- 21
-3
votes
1 answer
Integrate REST Web Services with Spring Integration
I have implemented Restful web services using spring technologies. Now, I need to integrate these services to work together on the same context using spring integration.
How To make web services methods as endpoints ? How can I realize the…
houseem
- 1
- 2
-4
votes
1 answer
Which REST command to use for receiving data from payload, manipulating it, and returning the result?
I am really new to REST and that kinda stuff.
I want to create a small service (using Java Spring - also new to me), which should resize an image in a few different ways. Currently, I have 0 clue on which REST command I should use for this.
This is…
CodingTil
- 447
- 2
- 16
-4
votes
1 answer
Here I get an error when I pass my DB name i.e Test if I pass Sid it works
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.Statement;
public class Main {
public static void main(String[] args) throws Exception {
Connection conn =…
Manju Badiger
- 11
- 1
- 5