/// <summary>
/// Writes the attribute file.
/// </summary>
/// <param name="featureCollection">A collection containing features which attributes is to be written</param>
/// <param name="dbaseFile">file attributes</param>
public void WriteAttributes(string dbaseFile, ICollection <Feature> featureCollection)
{
if (this._dbaseHeader == null)
{
throw new NullReferenceException("dbaseHeader");
}
if (string.IsNullOrEmpty(dbaseFile))
{
throw new ArgumentNullException("dbaseFile");
}
//if there is no file attributes - create
if (!File.Exists(dbaseFile))
{
Stream file = File.Create(dbaseFile);
file.Close();
}
this.RecountColumnLengths(this._dbaseHeader, featureCollection);
this.RecountRecords(this._dbaseHeader, featureCollection);
DbaseWriter dbaseWriter = new DbaseWriter(dbaseFile, this._dbaseHeader);
//dbaseWriter.WriteHeader();//this._dbaseHeader);
try
{
//this.RecountColumnLengths(this._dbaseHeader, featureCollection);
dbaseWriter.WriteHeader(); //this._dbaseHeader);
int j = 0;
foreach (Feature feature in featureCollection)
{
ArrayList values = new ArrayList();
for (int i = 0; i < dbaseWriter.Header.NumFields; i++)
{
values.Add(feature[dbaseWriter.Header.DBaseColumns[i].Name]); // attribs[Header.Fields[i].Name]);
}
dbaseWriter.Write(values, j);
j++;
}
//end of file
dbaseWriter.Write((byte)26);
}
finally
{
dbaseWriter.Close();
}
}
/// <summary>
/// Writes the attribute file.
/// </summary>
/// <param name="featureCollection">A collection containing features which attributes is to be written</param>
/// <param name="dbaseFile">file attributes</param>
public void WriteAttributes(string dbaseFile, ICollection<Feature> featureCollection)
{
if (this._dbaseHeader == null)
throw new NullReferenceException("dbaseHeader");
if (string.IsNullOrEmpty(dbaseFile))
throw new ArgumentNullException("dbaseFile");
//if there is no file attributes - create
if (!File.Exists(dbaseFile))
{
Stream file = File.Create(dbaseFile);
file.Close();
}
this.RecountColumnLengths(this._dbaseHeader, featureCollection);
this.RecountRecords(this._dbaseHeader,featureCollection);
DbaseWriter dbaseWriter = new DbaseWriter(dbaseFile, this._dbaseHeader);
//dbaseWriter.WriteHeader();//this._dbaseHeader);
try
{
//this.RecountColumnLengths(this._dbaseHeader, featureCollection);
dbaseWriter.WriteHeader();//this._dbaseHeader);
int j = 0;
foreach (Feature feature in featureCollection)
{
ArrayList values = new ArrayList();
for (int i = 0; i < dbaseWriter.Header.NumFields; i++)
values.Add(feature[dbaseWriter.Header.DBaseColumns[i].Name]);// attribs[Header.Fields[i].Name]);
dbaseWriter.Write(values, j);
j++;
}
//end of file
dbaseWriter.Write((byte)26);
}
finally
{
dbaseWriter.Close();
}
}