I just posted over on this question about this same issue and how I resolved it, but I’ll paste (and expand on) it here as well, since it seems more relevant. I had the same issue when using Eclipse in Windows 7, even when I removed the JRE from the list of JREs in the … Read more
Compatibility Guide for JDK 8 says that in Java 8 the command line flag MaxPermSize has been removed. The reason is that the permanent generation was removed from the hotspot heap and was moved to native memory. So in order to remove this message edit MAVEN_OPTS Environment User Variable: Java 7 MAVEN_OPTS -Xmx512m -XX:MaxPermSize=128m Java … Read more
UPDATE Microsoft now provide this artifact in maven central. See @nirmal’s answer for further details: https://stackoverflow.com/a/41149866/1570834 ORIGINAL ANSWER The issue is that Maven can’t find this artifact in any of the configured maven repositories. Unfortunately Microsoft doesn’t make this artifact available via any maven repository. You need to download the jar from the Microsoft website, … Read more
On the top menu bar, open Window -> Show View -> Other In the Show View window, open Maven -> Maven Repositories In the window that appears, right-click on Global Repositories and select Go Into Right-click on “central (http://repo.maven.apache.org/maven2)” and select “Rebuild Index“ Note that it will take very long to complete the download!!! Once … Read more
The reason why it does not work is because Maven only uses the MapStruct processor and not the Lombok one. The annotationProcessorPaths tells maven which processors it should use. The delombok does nothing as you are ending up with 2 files per class and I think that the maven compiler does not see them. You … Read more
I was in the same situation as you, the half answers scattered throughout the Internet were quite annoying, since it seemed that many people had the same issue, but no one could be bothered to fully explain how they solved it. The Sonar docs refer to a GitHub project with examples that are helpful. What … Read more
Assuming you’re using Java, you can: Create a .properties file in (most commonly) your src/main/resources directory (but in step 4 you could tell it to look elsewhere). Set the value of some property in your .properties file using the standard Maven property for project version: foo.bar=${project.version} In your Java code, load the value from the … Read more
To run a single test method in Maven, you need to provide the command as: mvn test -Dtest=TestCircle#xyz test where TestCircle is the test class name and xyz is the test method. Wild card characters also work; both in the method name and class name. If you’re testing in a multi-module project, specify the module … Read more
To find duplicate dependencies or its required dependencies, you can visualize library dependencies in tree. Execute gradle command as below. gradle -q dependencies yourProject:dependencies –configuration compile Note that, run gradlew in Windows as below. gradlew -q dependencies yourProject:dependencies –configuration compile The command result will show you human-readable tree hierarchy of all dependencies as below. compile … Read more
A simple invocation API : maven-invoker. Project documentation : http://maven.apache.org/shared/maven-invoker/ Usage : http://maven.apache.org/shared/maven-invoker/usage.html InvocationRequest request = new DefaultInvocationRequest(); request.setPomFile( new File( “/path/to/pom.xml” ) ); request.setGoals( Arrays.asList( “clean”, “install” ) ); Invoker invoker = new DefaultInvoker(); invoker.execute( request );