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| author | Christopher Vogt <oss.nsp@cvogt.org> | 2017-03-19 20:54:21 -0400 |
|---|---|---|
| committer | Christopher Vogt <oss.nsp@cvogt.org> | 2017-03-27 23:54:16 -0400 |
| commit | ac92c2af65a064da2a6ac94d30071ba6aa8ac04d (patch) | |
| tree | 4c2da9a1d75f331cf0e3c952e83deb4c5800a41d /stage1 | |
| parent | b0385cedf55c3e04171f12ce2775010a269800a5 (diff) | |
| download | cbt-ac92c2af65a064da2a6ac94d30071ba6aa8ac04d.tar.gz cbt-ac92c2af65a064da2a6ac94d30071ba6aa8ac04d.tar.bz2 cbt-ac92c2af65a064da2a6ac94d30071ba6aa8ac04d.zip | |
performance: avoid io call when building classpath string
Diffstat (limited to 'stage1')
| -rw-r--r-- | stage1/ClassPath.scala | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/stage1/ClassPath.scala b/stage1/ClassPath.scala index d8568c2..539efc7 100644 --- a/stage1/ClassPath.scala +++ b/stage1/ClassPath.scala @@ -22,6 +22,9 @@ case class ClassPath(files: Seq[File] = Seq()){ def ++(other: ClassPath) = ClassPath(files ++ other.files) def string = strings.mkString( File.pathSeparator ) def strings = files.map{ - f => f.string ++ ( if(f.isDirectory) "/" else "" ) + f => f.string + ( + // using file extension instead of isDirectory for performance reasons + if( f.getName.endsWith(".jar") /* !f.isDirectory */ ) "" else "/" + ) }.sorted } |