//============================================================================
/// <summary>
/// Writes the SDML value as XML.
/// </summary>
/// <param name="attrInfo">The typed value to use.</param>
/// <param name="indent">Indent spaces to use. -1 = no indent.</param>
/// <param name="tab">Number of spaces in each tab</param>
/// <returns>The XML for the SDML value.</returns>
//============================================================================
protected override String writeFieldInfo(TTypedValue attrInfo, int indent, int tab)
{
uint i;
int oneIndent;
int nextIndent;
int startIndent;
String CR = "";
//determine how much to indent this description
oneIndent = 0;
startIndent = 0;
if (indent > -1)
{
oneIndent = tab;
startIndent = indent;
CR = "\r\n";
}
String sIndent = new String(' ', startIndent); //begin at this level
nextIndent = indent + oneIndent;
StringBuilder xml = new StringBuilder("");
if (attrInfo.baseType() != TTypedValue.TBaseType.ITYPE_DEF)
xml.Append(" kind=\"" + attrInfo.typeName() + "\"");
if (attrInfo.isArray())
xml.Append(" array=\"T\"");
if ((attrInfo.units().Length > 0) && (attrInfo.units()[0] != '-'))
xml.Append(" unit=\"" + attrInfo.units() + "\"");
xml.Append(">" + CR);
if (attrInfo.isScalar()) // Scalars - use a <val> element
{
xml.Append(sIndent + "<val>" + scalarString(attrInfo) + "</val>" + CR);
}
else
{
//now nest into the fields/elements
for (i = 1; i <= attrInfo.count(); i++)
{
if (attrInfo.isArray() && (attrInfo.baseType() != TTypedValue.TBaseType.ITYPE_DEF))
{
xml.Append(new String(' ', oneIndent) + "<val>" + scalarString(attrInfo.item(i)) + "</val>" + CR); // Scalar array, indented format
}
else if (attrInfo.isArray()) // All other arrays
xml.Append(sIndent + "<element"
+ writeFieldInfo(attrInfo.item(i), nextIndent, oneIndent)
+ sIndent + "</element>" + CR);
else if (attrInfo.isRecord()) // Records
xml.Append(sIndent + "<field name=\"" + attrInfo.item(i).Name + "\""
+ writeFieldInfo(attrInfo.item(i), nextIndent, oneIndent)
+ sIndent + "</field>" + CR);
}
}
return xml.ToString();
}
//============================================================================
/// <summary>
/// Constructor that will show details of the two types causing the problem.
/// </summary>
/// <param name="first">First TTypedValue.</param>
/// <param name="second">Second TTypedValue.</param>
//============================================================================
public TypeMisMatchException(TTypedValue first, TTypedValue second)
: base("Type mismatch exception: " + first.typeName() + " does not match " + second.typeName())
{
}
