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Ｐａｔｈオブジェクトでのファイルの探索

Java

Posted at 2014-11-08


import java.nio.file._

// ファイルを探索する
def walkFiles(path:Path) {
	val visitor = new SimpleFileVisitor[Path] {
		override 
		def preVisitDirectory(
			dir:Path
		,	attr:BasicFileAttributes
		): 	FileVisitResult = {
			println(dir)
			FileVisitResult.CONTINUE
		}
		override 
		def visitFile(
			file:Path
		,	attr:BasicFileAttributes
		):	FileVisitResult = {
			println(file)
			FileVisitResult.CONTINUE
		}
	}
	Files.walkFileTree(path, visitor);
}
// Zip内のファイルを列挙
walkFiles(zipFs.getPath("/"))

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