diff options
Diffstat (limited to 'BJC-Utils2/src/main/java/bjc/utils/funcutils/FunctionalFileVisitor.java')
| -rw-r--r-- | BJC-Utils2/src/main/java/bjc/utils/funcutils/FunctionalFileVisitor.java | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/BJC-Utils2/src/main/java/bjc/utils/funcutils/FunctionalFileVisitor.java b/BJC-Utils2/src/main/java/bjc/utils/funcutils/FunctionalFileVisitor.java deleted file mode 100644 index db6c43b..0000000 --- a/BJC-Utils2/src/main/java/bjc/utils/funcutils/FunctionalFileVisitor.java +++ /dev/null @@ -1,36 +0,0 @@ -package bjc.utils.funcutils; - -import java.io.IOException; -import java.nio.file.FileVisitResult; -import java.nio.file.Path; -import java.nio.file.SimpleFileVisitor; -import java.nio.file.attribute.BasicFileAttributes; -import java.util.function.BiPredicate; - -/* - * Functional implementation of a file visitor. - */ -final class FunctionalFileVisitor extends SimpleFileVisitor<Path> { - private final BiPredicate<Path, BasicFileAttributes> predicate; - private final BiPredicate<Path, BasicFileAttributes> action; - - public FunctionalFileVisitor(final BiPredicate<Path, BasicFileAttributes> predicate, - final BiPredicate<Path, BasicFileAttributes> action) { - this.predicate = predicate; - this.action = action; - } - - @Override - public FileVisitResult preVisitDirectory(final Path dir, final BasicFileAttributes attrs) throws IOException { - if (predicate.test(dir, attrs)) return FileVisitResult.CONTINUE; - - return FileVisitResult.SKIP_SUBTREE; - } - - @Override - public FileVisitResult visitFile(final Path file, final BasicFileAttributes attrs) throws IOException { - if (action.test(file, attrs)) return FileVisitResult.CONTINUE; - - return FileVisitResult.TERMINATE; - } -} |
