如何在Play Framework 2.2中自定义unmanagedResourceDirectories和excludeFilter？

Question

我正在根据指南将MyBatis与Play Framework 2.2集成在一起。 本指南是针对使用project/Build.scala而不是build.sbt Play v2.1.x build.sbt 。

在这种情况下，如何将mapper xml文件添加到classpath？

摘自以下文章中使用的配置：

val main = play.Project(appName, appVersion, appDependencies).settings(
  // Add app folder as resource directory so that mapper xml files are in the classpath
  unmanagedResourceDirectories in Compile <+= baseDirectory( _ / "app" ),
  // but filter out java and html files that would then also be copied to the classpath
  excludeFilter in Compile in unmanagedResources := "*.java" || "*.html"
)

Answer 1

设置只是在build.sbt文件中，它们之间有一个额外的换行符而不是逗号，所以：

unmanagedResourceDirectories in Compile <+= baseDirectory( _ / "app" )

// but filter out java and html files that would then also be copied to the classpath
excludeFilter in Compile in unmanagedResources := "*.java" || "*.html"

空白行是必需的！