/// <summary>
/// Serialise the FiledBuilder to XML
/// </summary>
/// <param name="writer">writer to add XML to</param>
internal void SaveToXml(XmlHelper writer)
{
writer.Writer.WriteStartElement("Field");
writer.Writer.WriteStartAttribute("Name", "");
writer.Writer.WriteString(mFieldName);
writer.Writer.WriteEndAttribute();
writer.Writer.WriteStartAttribute("Type", "");
writer.Writer.WriteString(mFieldType);
writer.Writer.WriteEndAttribute();
WriteHeaderAttributes(writer);
Converter.WriteXml(writer);
writer.WriteElement("Visibility", Visibility.ToString(), "Public");
writer.WriteElement("FieldHidden", FieldHidden);
writer.WriteElement("FieldOptional", FieldOptional);
writer.WriteElement("FieldValueDiscarded", FieldValueDiscarded);
writer.WriteElement("FieldInNewLine", FieldInNewLine);
writer.WriteElement("TrimChars", TrimChars, " \t");
writer.WriteElement("TrimMode", TrimMode.ToString(), "None");
if (FieldNullValue != null)
{
writer.Writer.WriteStartElement("FieldNullValue");
writer.Writer.WriteStartAttribute("Type", "");
writer.Writer.WriteString(ClassBuilder.TypeToString(mFieldNullValue.GetType()));
writer.Writer.WriteEndAttribute();
writer.Writer.WriteString(mFieldNullValue.ToString());
writer.Writer.WriteEndElement();
}
WriteExtraElements(writer);
writer.Writer.WriteEndElement();
}
/// <summary>
/// Add the general attributes to the field
/// </summary>
/// <param name="attbs">Attributes added here</param>
/// <param name="lang">Language C# or Visual Basic</param>
private void AddAttributesInternal(AttributesBuilder attbs, NetLanguage lang)
{
if (mFieldOptional)
{
attbs.AddAttribute("FieldOptional()");
}
if (mFieldHidden)
{
attbs.AddAttribute("FieldHidden()");
}
if (mFieldValueDiscarded)
{
attbs.AddAttribute("FieldValueDiscarded()");
}
if (mFieldInNewLine)
{
attbs.AddAttribute("FieldInNewLine()");
}
if (mFieldNotEmpty)
{
attbs.AddAttribute("FieldNotEmpty()");
}
if (mFieldNullValue != null)
{
if (mFieldNullValue is string)
{
attbs.AddAttribute("FieldNullValue(\"" + mFieldNullValue.ToString() + "\")");
}
else
{
string t = ClassBuilder.TypeToString(mFieldNullValue.GetType());
string gt = string.Empty;
if (lang == NetLanguage.CSharp)
{
gt = "typeof(" + t + ")";
}
else if (lang == NetLanguage.VbNet)
{
gt = "GetType(" + t + ")";
}
attbs.AddAttribute("FieldNullValue(" + gt + ", \"" + mFieldNullValue.ToString() + "\")");
}
}
attbs.AddAttribute(mConverter.GetConverterCode(lang));
if (mTrimMode != TrimMode.None)
{
if (" \t" == mTrimChars)
{
attbs.AddAttribute("FieldTrim(TrimMode." + mTrimMode.ToString() + ")");
}
else
{
attbs.AddAttribute("FieldTrim(TrimMode." + mTrimMode.ToString() + ", \"" + mTrimChars.ToString() +
"\")");
}
}
}
/// <summary>
/// Create a fixed length field of name, length and type
/// </summary>
/// <param name="fieldName">Name of the field</param>
/// <param name="length">Length of field on file</param>
/// <param name="fieldType">Type of the field</param>
internal FixedFieldBuilder(string fieldName, int length, Type fieldType) : this(fieldName, length, ClassBuilder.TypeToString(fieldType))
{
}