com_baeldung_file_FileIntegrationTest_java
org.apache.commons.io.FileUtils
 -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.io.File.exists(): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.io.File.isDirectory(): boolean -> java.io.File.listFiles(): java.io.File[] -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.io.File.toPath(): java.nio.file.Path -> java.nio.file.Files.isDirectory(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.lang.String[].clone(): java.lang.Object -> java.util.Arrays.sort(java.lang.Object[]): void -> java.nio.file.LinkOption[].clone(): java.lang.Object -> java.nio.file.Files.walkFileTree(java.nio.file.Path,java.nio.file.FileVisitor): java.nio.file.Path -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Files.newDirectoryStream(java.nio.file.Path): java.nio.file.DirectoryStream -> java.nio.file.DirectoryStream.iterator(): java.util.Iterator -> java.util.Iterator.hasNext(): boolean -> java.nio.file.DirectoryStream.close(): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.nio.file.Files.newDirectoryStream(java.nio.file.Path): java.nio.file.DirectoryStream -> java.nio.file.DirectoryStream.iterator(): java.util.Iterator -> java.util.Iterator.hasNext(): boolean -> java.nio.file.DirectoryStream.close(): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.io.File.toPath(): java.nio.file.Path -> java.nio.file.Files.isDirectory(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.lang.String[].clone(): java.lang.Object -> java.util.Arrays.sort(java.lang.Object[]): void -> java.nio.file.LinkOption[].clone(): java.lang.Object -> java.nio.file.Files.walkFileTree(java.nio.file.Path,java.nio.file.FileVisitor): java.nio.file.Path -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Files.exists(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.nio.file.Files.getFileAttributeView(java.nio.file.Path,java.lang.Class,java.nio.file.LinkOption[]): java.nio.file.attribute.FileAttributeView -> java.nio.file.attribute.DosFileAttributeView.setReadOnly(boolean): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.nio.file.Files.isSymbolicLink(java.nio.file.Path): boolean -> java.nio.file.attribute.BasicFileAttributes.size(): long -> java.nio.file.Files.newDirectoryStream(java.nio.file.Path): java.nio.file.DirectoryStream -> java.nio.file.DirectoryStream.iterator(): java.util.Iterator -> java.util.Iterator.hasNext(): boolean -> java.nio.file.DirectoryStream.close(): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.io.File.toPath(): java.nio.file.Path -> java.nio.file.Files.isDirectory(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.lang.String[].clone(): java.lang.Object -> java.util.Arrays.sort(java.lang.Object[]): void -> java.nio.file.LinkOption[].clone(): java.lang.Object -> java.nio.file.Files.walkFileTree(java.nio.file.Path,java.nio.file.FileVisitor): java.nio.file.Path -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Files.exists(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.nio.file.Files.getFileAttributeView(java.nio.file.Path,java.lang.Class,java.nio.file.LinkOption[]): java.nio.file.attribute.FileAttributeView -> java.nio.file.attribute.DosFileAttributeView.setReadOnly(boolean): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.nio.file.Files.isSymbolicLink(java.nio.file.Path): boolean -> java.nio.file.attribute.BasicFileAttributes.size(): long -> java.nio.file.Files.newDirectoryStream(java.nio.file.Path): java.nio.file.DirectoryStream -> java.nio.file.DirectoryStream.iterator(): java.util.Iterator -> java.util.Iterator.hasNext(): boolean -> java.nio.file.DirectoryStream.close(): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.io.File.toPath(): java.nio.file.Path -> java.nio.file.Files.isDirectory(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.lang.String[].clone(): java.lang.Object -> java.util.Arrays.sort(java.lang.Object[]): void -> java.nio.file.LinkOption[].clone(): java.lang.Object -> java.nio.file.Files.walkFileTree(java.nio.file.Path,java.nio.file.FileVisitor): java.nio.file.Path -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Files.exists(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.nio.file.Files.getFileAttributeView(java.nio.file.Path,java.lang.Class,java.nio.file.LinkOption[]): java.nio.file.attribute.FileAttributeView -> java.nio.file.attribute.DosFileAttributeView.setReadOnly(boolean): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.nio.file.Files.isSymbolicLink(java.nio.file.Path): boolean -> java.nio.file.attribute.BasicFileAttributes.size(): long -> java.nio.file.Files.newDirectoryStream(java.nio.file.Path): java.nio.file.DirectoryStream -> java.nio.file.DirectoryStream.iterator(): java.util.Iterator -> java.util.Iterator.hasNext(): boolean -> java.nio.file.DirectoryStream.close(): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.io.File.toPath(): java.nio.file.Path -> java.nio.file.Files.isDirectory(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.lang.String[].clone(): java.lang.Object -> java.util.Arrays.sort(java.lang.Object[]): void -> java.nio.file.LinkOption[].clone(): java.lang.Object -> java.nio.file.Files.walkFileTree(java.nio.file.Path,java.nio.file.FileVisitor): java.nio.file.Path -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Files.newDirectoryStream(java.nio.file.Path): java.nio.file.DirectoryStream -> java.nio.file.DirectoryStream.iterator(): java.util.Iterator -> java.util.Iterator.hasNext(): boolean -> java.nio.file.DirectoryStream.close(): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.io.File.toPath(): java.nio.file.Path -> java.nio.file.Files.isDirectory(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.lang.String[].clone(): java.lang.Object -> java.util.Arrays.sort(java.lang.Object[]): void -> java.nio.file.LinkOption[].clone(): java.lang.Object -> java.nio.file.Files.walkFileTree(java.nio.file.Path,java.nio.file.FileVisitor): java.nio.file.Path -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Files.exists(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.nio.file.Files.getFileAttributeView(java.nio.file.Path,java.lang.Class,java.nio.file.LinkOption[]): java.nio.file.attribute.FileAttributeView -> java.nio.file.attribute.DosFileAttributeView.setReadOnly(boolean): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.nio.file.Files.isSymbolicLink(java.nio.file.Path): boolean -> java.nio.file.attribute.BasicFileAttributes.size(): long -> java.nio.file.Files.newDirectoryStream(java.nio.file.Path): java.nio.file.DirectoryStream -> java.nio.file.DirectoryStream.iterator(): java.util.Iterator -> java.util.Iterator.hasNext(): boolean -> java.nio.file.DirectoryStream.close(): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.io.File.toPath(): java.nio.file.Path -> java.nio.file.Files.isDirectory(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.lang.String[].clone(): java.lang.Object -> java.util.Arrays.sort(java.lang.Object[]): void -> java.nio.file.LinkOption[].clone(): java.lang.Object -> java.nio.file.Files.walkFileTree(java.nio.file.Path,java.nio.file.FileVisitor): java.nio.file.Path -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Files.exists(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.nio.file.Files.getFileAttributeView(java.nio.file.Path,java.lang.Class,java.nio.file.LinkOption[]): java.nio.file.attribute.FileAttributeView -> java.nio.file.attribute.DosFileAttributeView.setReadOnly(boolean): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.nio.file.Files.isSymbolicLink(java.nio.file.Path): boolean -> java.nio.file.attribute.BasicFileAttributes.size(): long -> java.nio.file.Files.newDirectoryStream(java.nio.file.Path): java.nio.file.DirectoryStream -> java.nio.file.DirectoryStream.iterator(): java.util.Iterator -> java.util.Iterator.hasNext(): boolean -> java.nio.file.DirectoryStream.close(): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.io.File.toPath(): java.nio.file.Path -> java.nio.file.Files.isDirectory(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.nio.file.Files.isDirectory(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.nio.file.Files.exists(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.nio.file.Files.isSymbolicLink(java.nio.file.Path): boolean -> java.nio.file.Files.size(java.nio.file.Path): long -> java.util.stream.Stream.of(java.lang.Object[]): java.util.stream.Stream -> java.util.stream.Stream.anyMatch(java.util.function.Predicate): boolean -> java.nio.file.Files.getFileAttributeView(java.nio.file.Path,java.lang.Class,java.nio.file.LinkOption[]): java.nio.file.attribute.FileAttributeView -> java.nio.file.attribute.DosFileAttributeView.setReadOnly(boolean): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.io.File.toPath(): java.nio.file.Path -> java.nio.file.Files.isDirectory(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.lang.String[].clone(): java.lang.Object -> java.util.Arrays.sort(java.lang.Object[]): void -> java.nio.file.LinkOption[].clone(): java.lang.Object -> java.nio.file.Files.walkFileTree(java.nio.file.Path,java.nio.file.FileVisitor): java.nio.file.Path -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Files.newDirectoryStream(java.nio.file.Path): java.nio.file.DirectoryStream -> java.nio.file.DirectoryStream.iterator(): java.util.Iterator -> java.util.Iterator.hasNext(): boolean -> java.nio.file.DirectoryStream.close(): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.io.File.toPath(): java.nio.file.Path -> java.nio.file.Files.isDirectory(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.nio.file.Files.isDirectory(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.nio.file.Files.exists(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.nio.file.Files.isSymbolicLink(java.nio.file.Path): boolean -> java.nio.file.Files.size(java.nio.file.Path): long -> java.util.stream.Stream.of(java.lang.Object[]): java.util.stream.Stream -> java.util.stream.Stream.anyMatch(java.util.function.Predicate): boolean -> java.nio.file.Files.getFileAttributeView(java.nio.file.Path,java.lang.Class,java.nio.file.LinkOption[]): java.nio.file.attribute.FileAttributeView -> java.nio.file.attribute.DosFileAttributeView.setReadOnly(boolean): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.io.File.toPath(): java.nio.file.Path -> java.nio.file.Files.isDirectory(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.nio.file.Files.isDirectory(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.nio.file.Files.exists(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.nio.file.Files.isSymbolicLink(java.nio.file.Path): boolean -> java.nio.file.Files.size(java.nio.file.Path): long -> java.util.stream.Stream.of(java.lang.Object[]): java.util.stream.Stream -> java.util.stream.Stream.anyMatch(java.util.function.Predicate): boolean -> java.nio.file.Files.getFileAttributeView(java.nio.file.Path,java.lang.Class,java.nio.file.LinkOption[]): java.nio.file.attribute.FileAttributeView -> java.nio.file.attribute.DosFileAttributeView.setReadOnly(boolean): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.io.File.toPath(): java.nio.file.Path -> java.nio.file.Files.isDirectory(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.lang.String[].clone(): java.lang.Object -> java.util.Arrays.sort(java.lang.Object[]): void -> java.nio.file.LinkOption[].clone(): java.lang.Object -> java.nio.file.Files.walkFileTree(java.nio.file.Path,java.nio.file.FileVisitor): java.nio.file.Path -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Files.exists(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.nio.file.Files.getFileAttributeView(java.nio.file.Path,java.lang.Class,java.nio.file.LinkOption[]): java.nio.file.attribute.FileAttributeView -> java.nio.file.attribute.DosFileAttributeView.setReadOnly(boolean): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.nio.file.Files.isSymbolicLink(java.nio.file.Path): boolean -> java.nio.file.attribute.BasicFileAttributes.size(): long -> java.nio.file.Files.newDirectoryStream(java.nio.file.Path): java.nio.file.DirectoryStream -> java.nio.file.DirectoryStream.iterator(): java.util.Iterator -> java.util.Iterator.hasNext(): boolean -> java.nio.file.DirectoryStream.close(): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.io.File.toPath(): java.nio.file.Path -> java.nio.file.Files.isDirectory(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.lang.String[].clone(): java.lang.Object -> java.util.Arrays.sort(java.lang.Object[]): void -> java.nio.file.LinkOption[].clone(): java.lang.Object -> java.nio.file.Files.walkFileTree(java.nio.file.Path,java.nio.file.FileVisitor): java.nio.file.Path -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Files.exists(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.nio.file.Files.getFileAttributeView(java.nio.file.Path,java.lang.Class,java.nio.file.LinkOption[]): java.nio.file.attribute.FileAttributeView -> java.nio.file.attribute.DosFileAttributeView.setReadOnly(boolean): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.nio.file.Files.isSymbolicLink(java.nio.file.Path): boolean -> java.nio.file.attribute.BasicFileAttributes.size(): long -> java.nio.file.Files.newDirectoryStream(java.nio.file.Path): java.nio.file.DirectoryStream -> java.nio.file.DirectoryStream.iterator(): java.util.Iterator -> java.util.Iterator.hasNext(): boolean -> java.nio.file.DirectoryStream.close(): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.io.File.toPath(): java.nio.file.Path -> java.nio.file.Files.isDirectory(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.util.Objects.requireNonNull(java.lang.Object,java.lang.String): java.lang.Object -> java.lang.String[].clone(): java.lang.Object -> java.util.Arrays.sort(java.lang.Object[]): void -> java.nio.file.LinkOption[].clone(): java.lang.Object -> java.nio.file.Files.walkFileTree(java.nio.file.Path,java.nio.file.FileVisitor): java.nio.file.Path -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Path.getFileName(): java.nio.file.Path -> java.util.Objects.toString(java.lang.Object,java.lang.String): java.lang.String -> java.util.Arrays.binarySearch(java.lang.Object[],java.lang.Object): int -> java.nio.file.Files.exists(java.nio.file.Path,java.nio.file.LinkOption[]): boolean -> java.nio.file.Files.getFileAttributeView(java.nio.file.Path,java.lang.Class,java.nio.file.LinkOption[]): java.nio.file.attribute.FileAttributeView -> java.nio.file.attribute.DosFileAttributeView.setReadOnly(boolean): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.nio.file.Files.isSymbolicLink(java.nio.file.Path): boolean -> java.nio.file.attribute.BasicFileAttributes.size(): long -> java.nio.file.Files.newDirectoryStream(java.nio.file.Path): java.nio.file.DirectoryStream -> java.nio.file.DirectoryStream.iterator(): java.util.Iterator -> java.util.Iterator.hasNext(): boolean -> java.nio.file.DirectoryStream.close(): void -> java.nio.file.Files.deleteIfExists(java.nio.file.Path): boolean -> java.util.List.isEmpty(): boolean