do i need to use `starter web services` dependency if i already have `starter web`?
hey guys. in my
build.gradle file i have this line:
implementation 'org.springframework.boot:spring-boot-starter-web'
do i need to add implementation 'org.springframework.boot:spring-boot-starter-web-services'? because i want to craete soap web service, and im following a tutorial, but its not clear to me. thanks in advance fellas....What do y'all use for frontend with spring?
Which framework/stuff do you use? i wanted to use nextjs but people told me its overkill because its already a fullstack framework
Bean Initialization Error
I am Getting this error ->```Error starting ApplicationContext. To display the condition evaluation report re-run your application with 'debug' enabled.
[2m2024-07-03T11:11:21.350+05:30[0;39m [31mERROR[0;39m [35m11748[0;39m [2m---[0;39m [2m[ restartedMain][0;39m [2m[0;39m[36mo.s.boot.SpringApplication [0;39m [2m:[0;39m Application run failed
org.springframework.beans.factory.BeanCurrentlyInCreationException: Error creating bean with name 'securityConfiguration': Requested bean is currently in creation: Is there an unresolvable circular reference?
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.beforeSingletonCreation(DefaultSingletonBeanRegistry.java:355) ~[spring-beans-6.1.10.jar:6.1.10]...
Ecplise Project Issue
I am getting all my projects in a parent folder that I haven't created by my self I don't know how it appears in my project directory . Can Someone Help ?
Styling tabpane in javafx
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Saving User
Can someone help me to save the user if the user dont have any roles then put it there the USER role but i dont know how to do it .. ```package com.ShelfSpace.ShelfSpace.service;
import java.util.ArrayList;
import java.util.List;
...
Pushing Java Code
Can someone tell me how can i push my code to my github using Ecplise IDE ? Bcz last time when i did it myself i really got into the big problem .
DTO
Can anyone help me to create DTO for this classes and also explain me why we use DTO more ```package com.ShelfSpace.ShelfSpace.model;
import java.util.List;
import jakarta.persistence.Column;...
Spring Security
I wanna Config The Spring Config class but due to changemnet in version i am not able to do it . Can anyone Help
```package com.ShelfSpace.ShelfSpace.Config;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;...
Use a Class for a generic type?
is there a way to for example do
In case this is xy problem: I have a class called DataObject for storing some extra data on things, and it has a generic type for what type of data it's storing. There's another class called DataMap that takes its own generic type and extends DataObject with a HashMap<DataObject<T>, DataObject<?>>. I'm then serializing it to json with gson as my method of storing it in a file, but I need a custom deserializer for it, and I'm getting errors for it not being able to convert HashMap<DataObject<?>, DataObject<?>> to HashMap<DataObject<T>, DataObject<T>>. Storing the class name in the json is my current idea for a workaround....
String clazz = "java.lang.String";
List<Class.forName(clazz)> list = new List<>();
String clazz = "java.lang.String";
List<Class.forName(clazz)> list = new List<>();
InvocationTargetException using JCI
I try to run a simple main to compile(!) some java code. This is my pom:
```<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>...
Data Structure And Algorithms
I wanna start Data Structure And Algorithms So can anyone Suggests me a good Data Structure And Algorithms Course ?
Maven semantic versioning
Hi, I would like to implement the following semantic version ING scheme for my company in a maven parent or archetype.
M.m.R.P-B
M: Major Version...JSON RESPONSE ERROR
I dont know why whenever i am adding data to my RestApi i am getting double json response of book class here is the response ->
how to make airpod like system
How can I go about making a software that can track the direction of hardware? And how would I program the hardware to send it's location to the software?
Spring Security Filters
When we need to make our own custom filter chain in spring security and what's actually it's use case ?
Recommendation to store permissions
Hi people i would like advices regarding what's the best way to store permissions without ending with a HUGE table in db and having java to properly handle them.
I was thinking on using a maybe numeric value, 1 read, 2 write, 4 delete where a value of 5 means it has delete and read value, a value of 6 read write and deleted and such.
But i really don't know if there is any other/recommended way.
Regards. :PES3_Wave:...
Spring Security
I want to learn about spring security but I don't know anything about it so can anyone tells me that how much I have to learn it to authenticate my login page and can also add the Google and other outh services in it and can also make my api secure ?
Implementing async file watching
using this doc page: https://docs.oracle.com/javase/tutorial/essential/io/notification.html
what would be recommended way of doing it asynchronously? do i just setup some sort of exeuctor or thread?? im not very skilled in parallel stuff...