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Release TreeWalk in recuresive function.

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Shintaro Murakami
2014-09-11 00:06:28 +09:00
parent 79432ff8ad
commit cf6dca84d8
1 changed files with 9 additions and 10 deletions
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11
src/main/scala/util/JGitUtil.scala
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@@ -226,18 +226,17 @@ object JGitUtil {
@tailrec
def simplifyPath(tuple: (ObjectId, FileMode, String, String, Option[String])): (ObjectId, FileMode, String, String, Option[String]) = {
val walk = new TreeWalk(git.getRepository)
walk.addTree(tuple._1)
val list = new scala.collection.mutable.ListBuffer[(ObjectId, FileMode, String, String, Option[String])]
while (walk.next()) {
if (list.size > 0)
return tuple
using(new TreeWalk(git.getRepository)) { walk =>
walk.addTree(tuple._1)
while (walk.next() && list.size < 2) {
val linkUrl = if (walk.getFileMode(0) == FileMode.GITLINK) {
getSubmodules(git, revCommit.getTree).find(_.path == walk.getPathString).map(_.url)
} else None
list.append((walk.getObjectId(0), walk.getFileMode(0), tuple._3 + "/" + walk.getPathString, tuple._4 + "/" + walk.getNameString, linkUrl))
}
if (list.size == 0 || list.exists(_._2 != FileMode.TREE))
}
if (list.size != 1 || list.exists(_._2 != FileMode.TREE))
tuple
else
simplifyPath(list(0))