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IO.touch operates on absolute file

This commit is contained in:
Mark Harrah 2011-12-13 17:29:08 -05:00
parent 68027501f8
commit faa0809146
1 changed files with 6 additions and 5 deletions
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11
util/io/IO.scala
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@ -74,12 +74,13 @@ object IO
/** Creates a file at the given location.*/
def touch(file: File, setModified: Boolean = true)
{
createDirectory(file.getParentFile)
val created = translate("Could not create file " + file) { file.createNewFile() }
if(created || file.isDirectory)
val absFile = file.getAbsoluteFile
createDirectory(absFile.getParentFile)
val created = translate("Could not create file " + absFile) { absFile.createNewFile() }
if(created || absFile.isDirectory)
()
else if(setModified && !file.setLastModified(System.currentTimeMillis))
error("Could not update last modified time for file " + file)
else if(setModified && !absFile.setLastModified(System.currentTimeMillis))
error("Could not update last modified time for file " + absFile)
}
def createDirectories(dirs: Traversable[File]): Unit =
dirs.foreach(createDirectory)