Questions tagged [scala-maven-plugin]
47 questions
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Want to Create Scala and Java Maven Project and Call Scala Method from Java
I am trying to create a project through maven in which I can use Scala and Java both language. And I am trying to call Scala method in a java class. How can I achieve this?
I already have gone through this link Maven: mixing Java and Scala in one…
user1788485
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1
vote
1 answer
Installing Scala Maven plugin on eclipse from local
I am trying to setup Scala development environment with maven on scala IDE for eclipse. I am not able to install the Scala Maven plugin from the software site due to some problems with my proxy settings. So, I am trying to download the plugin onto…
Hemanth Annavarapu
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1 answer
Java 6 classes when 1.7 is configured in Intellij/maven with scala plugin
As seen in the screenshot the module/project are set to jdk 1.7
Project / sdk set to 7:
Module set to jdk 7:
However from javap we are seeing java6 (50) ??
a) Confirm the class were just now compiled (7/22/15 @18:14) :
ls -l…
WestCoastProjects
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1 answer
Scala maven builder doesn't understand quasiquotes
I'm building a scala macro project that contains a quasiquote implementation:
val valDefs = named.map { case (child, name) =>
q"val $name = play.api.libs.json.Json.writes[$child]"
}
However when being compiled, maven builder (using…
tribbloid
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Want to eliminate: "[WARNING] Could not determine source for class com.mycompany.MyClass_" when building Java + Scala project
I am using maven with the scala-maven-plugin for building a project that is a mixture of Java 1.8 and Scala 2.12.7 code. When I build from the command line with:
mvn clean install -DskipTests
I get messages like:
"[WARNING] Could not determine…
kc2001
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Scala Maven plugin downloading multiple Scala versions
To use net.alchim31.maven:scala-maven-plugin:4.8.0, I add the following in pom.xml
net.alchim31.maven
scala-maven-plugin
4.8.0
…
Utkarsh Trehan
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- 2
0
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1 answer
Is Scala 3 Compatible with Maven?
I am trying to get Maven to compile Scala 3, but I get weird stuff like
[INFO] --- scala-maven-plugin:4.5.4:compile (default) @ laboratory ---
[INFO] Using incremental compilation using Mixed compile order
[INFO] compiling 1 Scala source and 10 Java…
Eric Kolotyluk
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0
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scala-maven-plugin unable to find source directory when mentioned in
When I compile Scala sources this pom.xml works :
${project.basedir}/src/main/scala
net.alchim31.maven
…
Marc Le Bihan
- 2,308
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Passing scalac opts to Maven from the command-line or environment
I'm looking for an unobtrusive way to make mvn aware of additional flags I'd like to pass to the scalac compiler via the command-line or environment variables only.
I'm currently using the scala-maven-plugin with a command such as:
mvn…
Brad Solomon
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How to fix WARNING: -c has been deprecated
I'm doing mvn clean install and getting this error:
[INFO] --- scalatest-maven-plugin:1.1.3:test (test) @ tests ---
WARNING: -c has been deprecated and will be reused for a different (but still very cool) purpose in ScalaTest 2.0. Please change all…
whoiskatrin
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Failed to execute goal org.scalatest:scalatest-maven-plugin:2.0.0:test (test)
I am trying to build my Scala code using Maven POM and I have below plugin in my POM:
org.scalatest
scalatest-maven-plugin
…
user2531569
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0
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1 answer
Not source found scala - Maven project
I have created a scala maven project, I wrote a simple programme scala then I did RunAs -> Maven install, it return Build success, but it dispaly also:
[INFO]
[INFO] --- maven-enforcer-plugin:1.0:enforce (enforce-versions) @ myproject ---
[INFO]…
vero
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Exception while building Scala-Maven project on IntelliJ
I am trying to build a Scala-Maven project on IntelliJ IDEA. Right after creating the project, it says build successful. This is how my pom.xml looks like:
Metadata
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In scala compilation, how to enable "no tail recursion option"
According to this document:
https://www.scala-lang.org/old/sites/default/files/linuxsoft_archives/docu/files/tools/scalac.html
I'm supposed to use "-g:notc", so I add it into my scala-maven-plugin configuration:
…
tribbloid
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0
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1 answer
Add generated java sources to mixed scala-java project
I am currently working on a project where I want to generate an ANTLR parser from a grammar and continue working with that parser inside my Scala code.
For this, I set up a new project with the following POM file:
Adracus
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