mvn output

[INFO] --------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] --------------------------------------------------------------------
[INFO] Failed to resolve artifact.

Missing:
----------
1) org.scala-lang:scala-library:jar:2.7.4

  Try downloading the file manually from the project website.

  Then, install it using the command:
      mvn install:install-file -DgroupId=org.scala-lang -DartifactId=scala-
ry -Dversion=2.7.4 -Dpackaging=jar -Dfile=/path/to/file

  Alternatively, if you host your own repository you can deploy the file th

      mvn deploy:deploy-file -DgroupId=org.scala-lang -DartifactId=scala-li
 -Dversion=2.7.4 -Dpackaging=jar -Dfile=/path/to/file -Durl=[url] -Dreposit
=[id]

  Path to dependency:
        1) com.xmpie.wsapi:xmpie-endpoints:jar:4.5.2
        2) org.scala-lang:scala-library:jar:2.7.4

----------
1 required artifact is missing.

for artifact:
  com.xmpie.wsapi:xmpie-endpoints:jar:4.5.2

from the specified remote repositories:
  snapshots.scala-tools.org (http://scala-tools.org/repo-releasess),
  scala-tools.org (http://scala-tools.org/repo-snapshots),
  maven-repository.dev.java.net (http://download.java.net/maven/1/),
  maven2-repository.dev.java.net (http://download.java.net/maven/2/),
  central (http://repo1.maven.org/maven2)