Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 7 years ago. Improve this question Due to low running memory – Intelliji is consistently throwing a pop up error “l…
Tag: intellij-idea
Use JDBC/Mysql Connector in intellij idea
I’m new in Java, and I need to establish a connection to a MySQL server (local), I have add the libraries in Intellij idea but it seems not work, the IDE can’t find the class i think… I become crazy I’m searching since two hours… I come from visual studio/c# dev environment and i…
How to create a JavaFX Maven project in IntelliJ IDEA?
How can I open a JavaFX Maven project from scratch in IntelliJ IDEA? As there is no difference between a Java project and a JavaFx project, I want to open a dedicated JavaFX project (Selection JavaFX from create project Wizard) with Maven module included. Answer Although dated I’m answering this because…
java.lang.NoClassDefFoundError with Intellij And Maven
I am working with Maven 3.0.5 and Intellij 14.0.2 and Maven is not copying the required Jars in my project’s calsspath so I am copying it manually and trying to exccute the main class of my project it is throwing me following error: I know its very common and found a bunch of solutions at StackOverflow …
Spring/Java org.springframework.beans.factory.CannotLoadBeanClassException: Cannot find class [C:launchCodeFilessrcmainjavaRunMario.java]
I am learning Java and told to learn Spring. I am writing a simple program and get this error message (I am using IntelliJ Idea IDE): My ApplicationContext.xml file is as follows. I copied and pasted the RunMario class file path from the project panel so it should be the fully qualified path. Here is the RunM…
Error:java: javacTask: source release 8 requires target release 1.8
Using IntelliJ IDE can’t compile any projects. Screenshots of settings below: Used JDK: Project SDK and Language level: Language Level: Anybody have any ideas? Answer Go to File > Settings > Build, Execution, Deployment > Compiler > Java Compiler If on a Mac, it’s under Intellij IDEA &…
IntelliJ @IfProfileValue default value
In most projects that use Spring extensively there are a few tests that use @IfProfileValue to mark it as integration test, performance test or similar. When you run these with maven you do something …
Testing Java code with Groovy under Intellij: unable to resolve class GroovyTestCase
I need to write a short test for some Java code. I used CTRL+SHIFT+T to generate one with IntelliJ, and selected “Groovy JUnit” as the testing library, then wrote the following test: However, when I right click on the test case in the project window, I don’t get the “Run All Tests̶…
Lombok and Maven
I’m trying to use Lombok with Maven and VRaptor on IntelliJ but it doesn’t work. I already read some info in stackoverflow but none solved my problem, i already enabled the Annotation Processor in Intellij but still nothing. I tryied to compile it from command-line too (Windows) and didn’t w…
Class file has wrong version 52.0, should be 50.0
I’m trying to compile my project in IntelliJ idea. I’m using a class in an external jar file and on compilation receiving the following error. I understand that it’s saying the jar file was compiled with a newer Java version than that which IntelliJ is using. My question is how do I make the…