public static void copy(InputStream in, Writer out) throws IOException
	{
		copy(new InputStreamReader(in, Charsets.DEFAULT), out);
	}
public static void copy(InputStream in, Writer out) throws IOException
	{
		copy(new InputStreamReader(in, Charsets.DEFAULT), out);
	}
public static void copy ( InputStream in , Writer out ) throws IOException { copy ( new InputStreamReader ( in , Charsets . DEFAULT ) , out ) ; }
Copies the content of the given {@code InputStream} into the given
{@code Writer} using the system's default charset.

@param in the {@code InputStream} to read from.
@param out the {@code Reader} to write on.

@throws NullPointerException if one of the arguments is {@code null}.
@throws IOException if an I/O error occurs during the process.
Copies the content of the given { @code InputStream } into the given { @code Writer } using the system s default charset .