public NBTFileReader(String path)
{
this.path = path;
FileStream stream = null;
// GZipStream gzip = null;
BinaryReader reader = null;
try
{
stream = new FileStream(this.path, FileMode.Open, FileAccess.Read);
// gzip = new GZipStream(stream, CompressionMode.Decompress);
reader = new BinaryReader(stream);
//file must start with a tag compound, whose tag type is 10
byte tagType = reader.ReadByte();
if (tagType != TagCompound.TagType)
{
throw new InvalidTagException("Tag type at the beginning of the file must be 10");
}
else
{
compound = new TagCompound();
compound.read(reader);
}
}
catch (InvalidTagException)
{
throw;
}
catch (IOException exception)
{
throw new FailedReadException(exception.Message, exception);
}
catch (Exception exception)
{
throw new FailedReadException(exception.Message, exception);
}
finally
{
if (reader != null)
{
reader.Close();
}
/* if (gzip != null)
{
gzip.Close();
}*/
if (stream != null)
{
stream.Close();
}
}
}
public NBTFileReader(String path)
{
this.path = path;
FileStream stream = null;
// GZipStream gzip = null;
BinaryReader reader = null;
try
{
stream = new FileStream(this.path, FileMode.Open, FileAccess.Read);
// gzip = new GZipStream(stream, CompressionMode.Decompress);
reader = new BinaryReader(stream);
//file must start with a tag compound, whose tag type is 10
byte tagType = reader.ReadByte();
if (tagType != TagCompound.TagType)
{
throw new InvalidTagException("Tag type at the beginning of the file must be 10");
}
else
{
compound = new TagCompound();
compound.read(reader);
}
}
catch (InvalidTagException)
{
throw;
}
catch (IOException exception)
{
throw new FailedReadException(exception.Message, exception);
}
catch (Exception exception)
{
throw new FailedReadException(exception.Message, exception);
}
finally
{
if (reader != null)
{
reader.Close();
}
/* if (gzip != null)
* {
* gzip.Close();
* }*/
if (stream != null)
{
stream.Close();
}
}
}
public static List<Tag> readData(BinaryReader reader)
{
bool completed = false;
List<Tag> compound = new List<Tag>();
while (!completed)
{
byte tagType = reader.ReadByte();
//Console.WriteLine("TagType: " + Util.getTypeName(tagType));
switch (tagType)
{
case 0:
completed = true;
break;
case 1:
TagByte tagByte = new TagByte();
tagByte.read(reader);
compound.Add(tagByte);
break;
case 2:
TagShort tagShort = new TagShort();
tagShort.read(reader);
compound.Add(tagShort);
break;
case 3:
TagInt tagInt = new TagInt();
tagInt.read(reader);
compound.Add(tagInt);
break;
case 4:
TagLong tagLong = new TagLong();
tagLong.read(reader);
compound.Add(tagLong);
break;
case 5:
TagFloat tagFloat = new TagFloat();
tagFloat.read(reader);
compound.Add(tagFloat);
break;
case 6:
TagDouble tagDouble = new TagDouble();
tagDouble.read(reader);
compound.Add(tagDouble);
break;
case 7:
TagByteArray tagByteArray = new TagByteArray();
tagByteArray.read(reader);
compound.Add(tagByteArray);
break;
case 8:
TagString tagString = new TagString();
tagString.read(reader);
compound.Add(tagString);
break;
case 9:
TagList tagList = new TagList();
tagList.read(reader);
compound.Add(tagList);
break;
case 10:
TagCompound tagCompound = new TagCompound();
tagCompound.read(reader);
compound.Add(tagCompound);
break;
default:
throw new InvalidTagException("An invalid tag type: " + tagType + ", was found while parsing a TAG_Compound");
}
}
return compound;
}
public static List <Tag> readData(BinaryReader reader)
{
bool completed = false;
List <Tag> compound = new List <Tag>();
while (!completed)
{
byte tagType = reader.ReadByte();
//Console.WriteLine("TagType: " + Util.getTypeName(tagType));
switch (tagType)
{
case 0:
completed = true;
break;
case 1:
TagByte tagByte = new TagByte();
tagByte.read(reader);
compound.Add(tagByte);
break;
case 2:
TagShort tagShort = new TagShort();
tagShort.read(reader);
compound.Add(tagShort);
break;
case 3:
TagInt tagInt = new TagInt();
tagInt.read(reader);
compound.Add(tagInt);
break;
case 4:
TagLong tagLong = new TagLong();
tagLong.read(reader);
compound.Add(tagLong);
break;
case 5:
TagFloat tagFloat = new TagFloat();
tagFloat.read(reader);
compound.Add(tagFloat);
break;
case 6:
TagDouble tagDouble = new TagDouble();
tagDouble.read(reader);
compound.Add(tagDouble);
break;
case 7:
TagByteArray tagByteArray = new TagByteArray();
tagByteArray.read(reader);
compound.Add(tagByteArray);
break;
case 8:
TagString tagString = new TagString();
tagString.read(reader);
compound.Add(tagString);
break;
case 9:
TagList tagList = new TagList();
tagList.read(reader);
compound.Add(tagList);
break;
case 10:
TagCompound tagCompound = new TagCompound();
tagCompound.read(reader);
compound.Add(tagCompound);
break;
default:
throw new InvalidTagException("An invalid tag type: " + tagType + ", was found while parsing a TAG_Compound");
}
}
return(compound);
}
