A couple things I can think of: user credentials are wrong url to server is wrong user does not have access to the deployment repository user does not have access to the specific repository target artifact is already deployed with that version if it is a release (not -SNAPSHOT version) the repository is not suitable … Read more
As per Mark’s comment, here is how to do it: <build> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <version>3.5.1</version> <configuration> <source>1.8</source> <target>1.8</target> </configuration> </plugin> </plugins> </build>
Since Gradle 7, when using Gradle’s Maven-Publish plugin, publishToMavenLocal and publish are automatically added to your tasks, and calling either will always generate a POM file. So if your build.gradle file looks like this: plugins { id ‘java’ id ‘maven-publish’ } repositories { mavenCentral() } dependencies { implementation group: ‘org.slf4j’, name: ‘slf4j-api’, version: ‘1.7.25’ runtimeOnly … Read more
The <scope> element can take 6 values: compile, provided, runtime, test, system and import. This scope is used to limit the transitivity of a dependency, and also to affect the classpath used for various build tasks. compile This is the default scope, used if none is specified. Compile dependencies are available in all classpaths of … Read more
Check out the Maven Properties Guide… As Seshagiri pointed out in the comments, ${env.VARIABLE_NAME} will do what you want. I will add a word of warning and say that a pom.xml should completely describe your project so please use environment variables judiciously. If you make your builds dependent on your environment, they are harder to … Read more
So bottom line is, is there a way to specify a jdk for a single invocation of maven? Temporarily change the value of your JAVA_HOME environment variable.
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
A Maven lifecycle is an (abstract) concept that covers all steps (or better: all the steps the Maven designers decided to support) that are expected to occur in a project’s development lifetime. These steps (or stages) are called phases in Maven terminology. A Maven plugin is a container for/supplier of goals. Code implemented in goals … Read more
maven-compiler-plugin it’s already present in plugins hierarchy dependency in pom.xml. Check in Effective POM. For short you can use properties like this: <properties> <maven.compiler.source>1.8</maven.compiler.source> <maven.compiler.target>1.8</maven.compiler.target> </properties> I’m using Maven 3.2.5.
You still need to add <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-dependency-plugin</artifactId> </plugin> </plugins> in your build, because pluginManagement is only a way to share the same plugin configuration across all your project modules. From Maven documentation: pluginManagement: is an element that is seen along side plugins. Plugin Management contains plugin elements in much the same way, except … Read more