模块 mxlib.api
程序包 cn.mcres.karlatemp.mxlib.tools

类 Toolkit.IO

  • 封闭类:
    Toolkit
    public static class Toolkit.IO
extends Object
    IO 数据操作
    从以下版本开始:
    2.5

    • 构造器详细资料

      • IO

        public IO()

    • 方法详细资料

      • writeTo

        public static long writeTo​(@NotNull
                           @NotNull InputStream is,
                           @NotNull
                           @NotNull OutputStream os,
                           @Nullable
                           @org.jetbrains.annotations.Nullable byte[] buffer,
                           long length)
                    throws IOException
        抛出:
        IOException

      • toBytes

        public static byte[] toBytes​(int bits,
                             int bytes)
        get bytes from bits
        参数:
        bits - Bits of cut
        bytes - byte array size
        返回:
        The array of bits
        从以下版本开始:
        2.7
        另请参阅:
        toBytes(long, int)

      • toBytes

        public static byte[] toBytes​(long bits,
                             int bytes)
        get bytes from bits
        参数:
        bits - Bits of cut
        bytes - byte array size
        返回:
        The array of bits
        从以下版本开始:
        2.7

      • insertData

        public static void insertData​(long position,
                              ByteBuffer data,
                              @NotNull
                              @NotNull RandomAccessFile access)
                       throws IOException
        Insert data to file
        参数:
        position - The insert position
        data - The data insert
        access - The random access file.(writable and readable)
        抛出:
        IOException - The runtime exception.
        从以下版本开始:
        2.7

      • insertData

        public static void insertData​(long position,
                              ByteBuffer data,
                              @NotNull
                              @NotNull RandomAccessFile access,
                              boolean raw)
                       throws IOException
        Insert data to file
        参数:
        position - The insert position
        data - The data insert
        access - The random access file.(writable and readable)
        raw - Set write all data.(Unsafe)
        抛出:
        IOException - The runtime exception.
        从以下版本开始:
        2.7

      • insertEmpty

        public static void insertEmpty​(long position,
                               int size,
                               @NotNull
                               @NotNull RandomAccessFile access)
                        throws IOException
        Insert empty data to position
        参数:
        position - The insert position
        size - The empty size
        access - The random access file.(writable and readable)
        抛出:
        IOException - The runtime exception.
        从以下版本开始:
        2.7

      • digest

        public static byte[] digest​(@NotNull
                            @NotNull MessageDigest md,
                            @NotNull
                            @NotNull File file)
                     throws IOException
        Quick calculation of file/directory
        参数:
        md - The meddage digest
        file - The file or dir
        返回:
        the digest
        抛出:
        IOException - Throw when make any exception.
        从以下版本开始:
        2.11

      • digest

        public static byte[] digest​(@NotNull
                            @NotNull MessageDigest md,
                            @NotNull
                            @NotNull Supplier<? extends InputStream> data,
                            @Nullable
                            @org.jetbrains.annotations.Nullable byte[] buffer)
                     throws IOException
        Quick calculation of input streams.
        参数:
        md - The message digest using.
        data - Streams.
        buffer - reading buffer.
        返回:
        Result
        抛出:
        IOException - Stream Reading Error.