如何在Windows中为SBT启用远程调试？

Question

我想完成运行相当于此的操作

sbt -jvm-debug 5005

但是我似乎无法在Windows中传递args.这就是我所看到的

>sbt -jvm-debug 5005
[info] Loading project definition from [myProject]
[info] Set current project to [myProject] (in build file myProject)
[error] Expected letter
[error] Expected symbol
[error] Expected '!'
[error] Expected '+'
[error] Expected '++'
[error] Expected ';'
[error] Expected end of input.
[error] Expected 'show'
[error] Expected '*'
[error] Expected '{'
[error] Expected project ID
[error] Expected configuration
[error] Expected key
[error] 5005
[error] ^
[error] Not a valid command: jvm-debug
[error] Not a valid project ID: jvm-debug
[error] Expected ':' (if selecting a configuration)
[error] Not a valid key: jvm-debug
[error] jvm-debug
[error]          ^                  

我希望能够从Intellij远程调试此应用程序.任何帮助都会很棒!

Answer 1

set SBT_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5005
sbt run

是Windows 7上唯一可行的解​​决方案.

Answer 2

似乎Windows版本的SBT没有定义此功能.

在Linux上,它在$SBT_HOME/sbt/bin/sbt-launch-lib.bashas中定义

addDebugger () {   
  addJava "-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=$1" 
}

通过SBT_OPTS在Windows上设置环境变量,可以获得相同的结果.

像这样运行SBT,使调试器侦听端口5005

set SBT_OPTS="-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5005" && sbt