pxb.java.nio.file

类 Files

java.lang.Object

pxb.java.nio.file.Files

public class Files
extends java.lang.Object

构造器概要

构造器

构造器和说明
Files()

方法概要

限定符和类型	方法和说明
static Path	copy(Path source, Path target, CopyOption... options)
static Path	createDirectories(Path dir, FileAttribute... attrs)
static Path	createTempFile(java.lang.String prefix, java.lang.String suffix, FileAttribute<?>... attrs)
static boolean	deleteIfExists(Path path)
static boolean	exists(Path path, LinkOption... options)
static boolean	isDirectory(Path path, LinkOption... options)
static java.io.InputStream	newInputStream(Path path, OpenOption... options)
static java.io.OutputStream	newOutputStream(Path path, OpenOption... options)
static byte[]	readAllBytes(Path path)
static Path	walkFileTree(Path start, FileVisitor<? super Path> visitor)
static Path	write(Path path, byte[] bytes, OpenOption... options)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

Files

public Files()

方法详细资料

write

public static Path write(Path path,
                         byte[] bytes,
                         OpenOption... options)
                  throws java.io.IOException

抛出:

java.io.IOException

readAllBytes

public static byte[] readAllBytes(Path path)
                           throws java.io.IOException

抛出:

java.io.IOException

isDirectory

public static boolean isDirectory(Path path,
                                  LinkOption... options)

exists

public static boolean exists(Path path,
                             LinkOption... options)

newOutputStream

public static java.io.OutputStream newOutputStream(Path path,
                                                   OpenOption... options)
                                            throws java.io.IOException

抛出:

java.io.IOException

newInputStream

public static java.io.InputStream newInputStream(Path path,
                                                 OpenOption... options)
                                          throws java.io.IOException

抛出:

java.io.IOException

deleteIfExists

public static boolean deleteIfExists(Path path)
                              throws java.io.IOException

抛出:

java.io.IOException

createDirectories

public static Path createDirectories(Path dir,
                                     FileAttribute... attrs)
                              throws java.io.IOException

抛出:

java.io.IOException

walkFileTree

public static Path walkFileTree(Path start,
                                FileVisitor<? super Path> visitor)
                         throws java.io.IOException

抛出:

java.io.IOException

createTempFile

public static Path createTempFile(java.lang.String prefix,
                                  java.lang.String suffix,
                                  FileAttribute<?>... attrs)
                           throws java.io.IOException

抛出:

java.io.IOException

copy

public static Path copy(Path source,
                        Path target,
                        CopyOption... options)
                 throws java.io.IOException

抛出:

java.io.IOException