Как добавить библиотеки xtend2 в play2?

Question

У меня есть информация о xtend2 как о следующем, но я не знаю, как добавить их в проект play2.

<repositories> 
    <repository> 
    <id>maven.eclipse.org</id> 
    <url>http://maven.eclipse.org/nexus/content/groups/public/</url> 
    </repository> 
    <repository> 
    <id>xtend</id> 
    <url>http://build.eclipse.org/common/xtend/maven/</url> 
    </repository> 
</repositories> 

<dependencies> 
    <dependency> 
    <groupId>org.eclipse.xtend2</groupId> 
    <artifactId>org.eclipse.xtend2.lib</artifactId> 
    <version>2.2.0</version> 
    </dependency> 
    <dependency> 
    <groupId>org.eclipse.xtext</groupId> 
    <artifactId>org.eclipse.xtext.xtend2.lib</artifactId> 
    <version>2.2.0.v201112061305</version> 
    </dependency> 
    <dependency> 
    <groupId>com.google.inject</groupId> 
    <artifactId>com.google.inject</artifactId> 
    <version>2.0.0.v201105231817</version> 
    </dependency> 
</dependencies> 

Я пробовал:

import sbt._ 
import Keys._ 
import PlayProject._ 

object ApplicationBuild extends Build { 

    val appName = "test" 
    val appVersion = "1.0-SNAPSHOT" 

    val eclipse = "eclipse" at "http://maven.eclipse.org/nexus/content/groups/public/" 
    val xtend = "xtend" at "http://build.eclipse.org/common/xtend/maven/" 

    val appDependencies = Seq(
    // Add your project dependencies here, 
    "commons-io" % "commons-io" % "2.1", 
    "org.scalatest" %% "scalatest" % "1.7.RC2" % "test", 
    "postgresql" % "postgresql" % "9.1-901-1.jdbc4", 
    "org.jsoup" % "jsoup" % "1.6.1", 
    "org.pegdown" % "pegdown" % "1.1.0", 
    "org.eclipse.xtend2" % "org.eclipse.xtend2.lib" % "2.2.0") 

    val main = PlayProject(appName, appVersion, appDependencies, mainLang = JAVA).settings(// Add your own project settings here  
    // in order to use scalatest 
    testOptions in Test := Nil) 

} 

Но который не работает:

[warn] module not found: org.eclipse.xtend2#org.eclipse.xtend2.lib;2.2.0 
[warn] ==== local: tried 
[warn] E:\java\Play20\framework\.\..\repository/local/org.eclipse.xtend2/org.e 
clipse.xtend2.lib/2.2.0/ivys/ivy.xml 
[warn] ==== Typesafe Releases Repository: tried 
[warn] http://repo.typesafe.com/typesafe/releases/org/eclipse/xtend2/org.eclip 
se.xtend2.lib/2.2.0/org.eclipse.xtend2.lib-2.2.0.pom 
[warn] ==== Typesafe Snapshots Repository: tried 
[warn] http://repo.typesafe.com/typesafe/snapshots/org/eclipse/xtend2/org.ecli 
pse.xtend2.lib/2.2.0/org.eclipse.xtend2.lib-2.2.0.pom 
[warn] ==== public: tried 
[warn] http://repo1.maven.org/maven2/org/eclipse/xtend2/org.eclipse.xtend2.lib 
/2.2.0/org.eclipse.xtend2.lib-2.2.0.pom 
[warn] ==== Scala-Tools Maven2 Repository: tried 
[warn] http://scala-tools.org/repo-releases/org/eclipse/xtend2/org.eclipse.xte 
nd2.lib/2.2.0/org.eclipse.xtend2.lib-2.2.0.pom 
[warn] :::::::::::::::::::::::::::::::::::::::::::::: 
[warn] ::   UNRESOLVED DEPENDENCIES   :: 
[warn] :::::::::::::::::::::::::::::::::::::::::::::: 
[warn] :: org.eclipse.xtend2#org.eclipse.xtend2.lib;2.2.0: not found 
[warn] :::::::::::::::::::::::::::::::::::::::::::::: 
[error] {file:/E:/WORKSPACE_PLAY/test/}test/*:update: sbt.Res 
olveException: unresolved dependency: org.eclipse.xtend2#org.eclipse.xtend2.lib; 
2.2.0: not found 

Answer 1

import sbt._ 
import Keys._ 
import PlayProject._ 

object ApplicationBuild extends Build { 

    val appName = "test" 
    val appVersion = "1.0-SNAPSHOT" 

    val appDependencies = Seq(
    // Add your project dependencies here, 
    "commons-io" % "commons-io" % "2.1", 
    "org.scalatest" %% "scalatest" % "1.7.RC2" % "test", 
    "postgresql" % "postgresql" % "9.1-901-1.jdbc4", 
    "org.jsoup" % "jsoup" % "1.6.1", 
    "org.pegdown" % "pegdown" % "1.1.0", 
    "org.eclipse.xtend2" % "org.eclipse.xtend2.lib" % "2.2.1") 

    val main = PlayProject(appName, appVersion, appDependencies, mainLang = JAVA).settings(// Add your own project settings here 
    resolvers += "xtend" at "http://build.eclipse.org/common/xtend/maven/", 
    // in order to use scalatest 
    testOptions in Test := Nil) 

}