luke
/
sbt
mirror of https://github.com/sbt/sbt.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #4781 from eatkins/improve-reload-warnings 

Improve reload warnings
This commit is contained in:
eugene yokota 2019-06-19 19:22:06 -04:00 committed by GitHub
parent b0bfa63911 cd0461e301
commit 6fec4d350f
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 10 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
main/src/main/scala/sbt/internal/nio/CheckBuildSources.scala
View File

@ -25,22 +25,24 @@ private[sbt] object CheckBuildSources {
logger.debug("Checking for meta build source updates")
(changedInputFiles in checkBuildSources).value match {
case Some(cf: ChangedFiles) if !firstTime =>
val rawPrefix = s"Meta build source files have changed:\n" +
(if (cf.created.nonEmpty) s"creations: ${cf.created.mkString("\n ", " \n", "\n")}"
val rawPrefix = s"build source files have changed\n" +
(if (cf.created.nonEmpty) s"new files: ${cf.created.mkString("\n ", "\n ", "\n")}"
else "") +
(if (cf.deleted.nonEmpty) s"deletions: ${cf.deleted.mkString("\n ", " \n", "\n")}"
(if (cf.deleted.nonEmpty)
s"deleted files: ${cf.deleted.mkString("\n ", "\n ", "\n")}"
else "") +
(if (cf.updated.nonEmpty) s"updates: ${cf.updated.mkString("\n ", " \n", "\n")}"
(if (cf.updated.nonEmpty)
s"updated files: ${cf.updated.mkString("\n ", "\n ", "\n")}"
else "")
val prefix = rawPrefix.linesIterator.filterNot(_.trim.isEmpty).mkString("\n")
if (o == ReloadOnSourceChanges) {
logger.info(s"$prefix\nReloading sbt...")
throw Reload
} else {
val tail = "Reload sbt with the 'reload' command to apply these changes. " +
"To automatically reload upon meta build source changed detection, set " +
"`Global / onChangedBuildSource := ReloadOnSourceChanges`. To disable this " +
"warning, set `Global / onChangedBuildSource := IgnoreSourceChanges`"
val tail = "Apply these changes by running `reload`.\nAutomatically reload the " +
"build when source changes are detected by setting " +
"`Global / onChangedBuildSource := ReloadOnSourceChanges`.\nDisable this " +
"warning by setting `Global / onChangedBuildSource := IgnoreSourceChanges`."
logger.warn(s"$prefix\n$tail")
}
case _ => ()