类 IoUtils

字段详细资料

• EOF

  public static final int EOF

  另请参阅:

  常量字段值

方法详细资料

• toByteArray

  public static byte[] toByteArray(InputStream input)
                            throws IOException

  Gets the contents of an InputStream as a byte[].

  参数:

  input -

  返回:

  抛出:

  IOException

• toByteArray

  public static byte[] toByteArray(InputStream input,
                                   int size)
                            throws IOException

  Gets the contents of an InputStream as a byte[].

  参数:

  input -

  size -

  返回:

  抛出:

  IOException

• copy

  public static int copy(InputStream input,
                         OutputStream output)
                  throws IOException

  Copies bytes

  参数:

  input -

  output -

  返回:

  抛出:

  IOException