I am working on an ActiveMQ project using Spring Boot. I tried to generate a project with Spring Initializr and import it to IntelliJ (community edition).
The problem occurred when Maven could not resolve the spring-boot-starter-activemq dependency.
Here is the project generated:
Something weird is that the project is synced but there still an error in the pom.xml file:
Any other approach is welcome.
ok figure out that I made a mistake adding a setting.xml file with invalid proxy settings, which led to maven enable to download , now the problem is solved thanks for you guys for guiding me to the solution.
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I am new to spring boot. I have tried several solutions but none of them worked.
added certificate of maven to jdk
tried deleting .m2 folder and .idea folder
tried invalidating cache and restarting ide
tried toggling , adding and removing maven project
tried updating repositories also
tried adding VM options for importing ""-Dmaven.wagon.http.ssl.insecure=true -Dmaven.wagon.http.ssl.allowall=true -Dmaven.wagon.http.ssl.ignore.validity.dates=true
Nothing worked.
This is a screenshot of the errors I am getting.
Using jdk version - 18.0.1.1
maven version - 3.8.5
spring boot version - 2.7.1
Please help what am I missing or which other tools I should use to create a web project using spring boot and java
I am using VS Code to compile and debug my Spring Boot Java project with help of Gradle. I recently added Redis dependency to my project. The project compiles in Eclipse, but throws error in VS Code.
I'm not sure this answer becomes helpful to you or not but,
Normally VS code is not comes with default configurational setting of spring boot.
Spring boot project not able to run without dependencies.
So Because of your project not able to find relevant dependencies so it is generate this errors.
It solved using download plugin of vscode-spring-initializer and / or others.
If you need more detail then,
Try recognize your spring boot project in different IDE like IntelliJ or Eclipes. You see that there is some extra files are there like following,
External Libraries - which handle by maven kind of tool for load dependency.
.iml file in intellij : File which handle development module(contain plugins, module and other details).
This files are not existing there so that it generate issue.(That are different based on IDE)
If you have recently modified the pom.xml or build.gradle config file, you need right click on pom.xml or build.gradle file and then run the menu "Update project configuration" to force the language server to update the project configuration/classpath. Otherwise, the java language server cannot recognize the newly added dependency.
I'm facing a rather odd issue which is I've set the necessary dependencies a mentioned in Spring documentation but once I add the #EnableConfigServer annotation Eclipse says it cannot be resolved. I checked the Maven dependencies folder and the necessary Spring Cloud Config *.jars were there. I tried deleting .m2 directory and rebuilding project nothing seemed to work. Any idea on this would be great.
Looks like this is the pure eclipse issue.
Try cleaning the project once and check.
I am using STS version: 3.8.0.RELEASE; Build Id: 201606301029
When I create a Spring Starter Project, it should by default have Java, Spring and Maven nature. But it only has Maven nature and the folder structure is also not in accordance with Maven nature (src/main/java). Also, the POM shows error message that unable to locate parent POM spring-boot-starter-parent 1.3.6.RELEASE.
I observed that while creation of a Spring Starter project , it should download all the necessary dependencies from starter.zip, but its not downloading from my STS ide.
Is this a setup issue or some network related issue?
I'm new to Java EE development and I heard that If I have to learn the Java EE then the Spring MVC is best choice to learn and get Command of.
After downloading STS 3.6 bundle I'm having some troubles/issues in creating Maven Project. My STEPS are
1- Create new project
2- Error Dialog
It appears that you either don't have Maven installed, or your IDE is not aware of the installation. For the former problem, have a look here. For the latter problem, view this page for IDE you are using:
Eclipse
I would also like to recommend to get started with Spring using the Spring Tool Suite by using Spring Boot and the guides at http://spring.io/guides. You can import those guides directly into STS and start from there.
I also face with this thing too, but I found a solution that just update Maven project by right click on project -> Maven-> Update Project... or (Alt+F5) then check on force to update as image below :
It works perfect for me.
NOTE** internet connection is required
I have created project using Spring Tool Suite IDE, with below navigation.
New -> Spring Starter Project
But outcome was always simple maven M2 project with error symbol.
After project build completion I have updated maven project with option "Force Update of Snapshots/Release".
It turned my project M2 project into M2S Project
Thanks