예제 #1
0
		/// <summary>
		/// Creates a new DeflaterOutputStream with the given Deflater and
		/// default buffer size.
		/// </summary>
		/// <param name="baseOutputStream">
		/// the output stream where deflated output should be written.
		/// </param>
		/// <param name="deflater">
		/// the underlying deflater.
		/// </param>
		public DeflaterOutputStream(Stream baseOutputStream, Deflater deflater)
			: this(baseOutputStream, deflater, 512)
		{
		}
예제 #2
0
		/// <summary>
		/// Creates a new DeflaterOutputStream with the given Deflater and
		/// buffer size.
		/// </summary>
		/// <param name="baseOutputStream">
		/// The output stream where deflated output is written.
		/// </param>
		/// <param name="deflater">
		/// The underlying deflater to use
		/// </param>
		/// <param name="bufferSize">
		/// The buffer size to use when deflating
		/// </param>
		/// <exception cref="ArgumentOutOfRangeException">
		/// bufsize is less than or equal to zero.
		/// </exception>
		/// <exception cref="ArgumentException">
		/// baseOutputStream does not support writing
		/// </exception>
		/// <exception cref="ArgumentNullException">
		/// deflater instance is null
		/// </exception>
		public DeflaterOutputStream(Stream baseOutputStream, Deflater deflater, int bufferSize)
		{
			if ( baseOutputStream == null ) {
				throw new ArgumentNullException("baseOutputStream");
			}

			if (baseOutputStream.CanWrite == false) {
				throw new ArgumentException("Must support writing", "baseOutputStream");
			}

			if (deflater == null) {
				throw new ArgumentNullException("deflater");
			}
			
			if (bufferSize <= 0) {
				throw new ArgumentOutOfRangeException("bufferSize");
			}
			
			baseOutputStream_ = baseOutputStream;
			buffer_ = new byte[bufferSize];
			deflater_ = deflater;
		}