/// <summary> /// Create an array of PropertyBlocks from an array of Property /// instances, creating empty Property instances to make up any /// shortfall /// </summary> /// <param name="properties">the Property instances to be converted into PropertyBlocks, in a java List</param> /// <returns>the array of newly created PropertyBlock instances</returns> public static BlockWritable[] CreatePropertyBlockArray( POIFSBigBlockSize bigBlockSize, List<Property> properties) { int _properties_per_block = bigBlockSize.GetPropertiesPerBlock(); int blockCount = (properties.Count + _properties_per_block - 1) / _properties_per_block; Property[] toBeWritten = new Property[blockCount * _properties_per_block]; System.Array.Copy(properties.ToArray(), 0, toBeWritten, 0, properties.Count); for (int i = properties.Count; i < toBeWritten.Length; i++) { toBeWritten[i] = new AnonymousProperty(); } BlockWritable[] rvalue = new BlockWritable[blockCount]; for (int i = 0; i < blockCount; i++) rvalue[i] = new PropertyBlock(bigBlockSize, toBeWritten, i * _properties_per_block); return rvalue; }
/// <summary> /// Create an array of PropertyBlocks from an array of Property /// instances, creating empty Property instances to make up any /// shortfall /// </summary> /// <param name="bigBlockSize"></param> /// <param name="properties">the Property instances to be converted into PropertyBlocks, in a java List</param> /// <returns>the array of newly created PropertyBlock instances</returns> public static BlockWritable [] CreatePropertyBlockArray( POIFSBigBlockSize bigBlockSize, List<Property> properties) { int _properties_per_block = bigBlockSize.GetPropertiesPerBlock(); int blockCount = (properties.Count + _properties_per_block - 1) / _properties_per_block; Property[] toBeWritten = new Property[blockCount * _properties_per_block]; System.Array.Copy(properties.ToArray(), 0, toBeWritten, 0, properties.Count); for (int i = properties.Count; i < toBeWritten.Length; i++) { toBeWritten[i] = new AnonymousProperty(); } BlockWritable[] rvalue = new BlockWritable[blockCount]; for (int i = 0; i < blockCount; i++) rvalue[i] = new PropertyBlock(bigBlockSize, toBeWritten, i * _properties_per_block); return rvalue; }
/// <summary> /// Create an array of PropertyBlocks from an array of Property /// instances, creating empty Property instances to make up any /// shortfall /// </summary> /// <param name="properties">the Property instances to be converted into PropertyBlocks, in a java List</param> /// <returns>the array of newly created PropertyBlock instances</returns> public static BlockWritable [] CreatePropertyBlockArray( IList properties) { int block_count = (properties.Count + _properties_per_block - 1) / _properties_per_block; Property[] to_be_written = new Property[ block_count * _properties_per_block ]; Property[] array = new Property[properties.Count]; properties.CopyTo(array, 0); System.Array.Copy(array, 0, to_be_written, 0, properties.Count); for (int j = properties.Count; j < to_be_written.Length; j++) { // create an instance of an anonymous inner class that // extends Property to_be_written[j] = new AnonymousProperty(); } BlockWritable[] rvalue = new BlockWritable[ block_count ]; for (int j = 0; j < block_count; j++) { rvalue[ j ] = new PropertyBlock(to_be_written, j * _properties_per_block); } return rvalue; }