public string FormatSQLTree(XmlDocument sqlTreeDoc)
{
//thread-safe - each call to FormatSQLTree() gets its own independent state object
TSqlStandardFormattingState state = new TSqlStandardFormattingState(HTMLColoring, IndentString, SpacesPerTab, MaxLineWidth, 0);
if (sqlTreeDoc.SelectSingleNode(string.Format("/{0}/@{1}[.=1]", SqlXmlConstants.ENAME_SQL_ROOT, SqlXmlConstants.ANAME_ERRORFOUND)) != null)
state.AddOutputContent(ErrorOutputPrefix);
XmlNodeList rootList = sqlTreeDoc.SelectNodes(string.Format("/{0}/*", SqlXmlConstants.ENAME_SQL_ROOT));
ProcessSqlNodeList(rootList, state);
WhiteSpace_BreakAsExpected(state);
if (state.SpecialRegionActive == SpecialRegionType.NoFormat)
{
XmlNode skippedXml = ExtractXmlBetween(state.RegionStartNode, sqlTreeDoc.DocumentElement);
TSqlIdentityFormatter tempFormatter = new TSqlIdentityFormatter(HTMLColoring);
state.AddOutputContentRaw(tempFormatter.FormatSQLTree(skippedXml));
}
else if (state.SpecialRegionActive == SpecialRegionType.Minify)
{
XmlNode skippedXml = ExtractXmlBetween(state.RegionStartNode, sqlTreeDoc.DocumentElement);
TSqlObfuscatingFormatter tempFormatter = new TSqlObfuscatingFormatter();
if (HTMLFormatted)
state.AddOutputContentRaw(Utils.HtmlEncode(tempFormatter.FormatSQLTree(skippedXml)));
else
state.AddOutputContentRaw(tempFormatter.FormatSQLTree(skippedXml));
}
return state.DumpOutput();
}
public void Assimilate(TSqlStandardFormattingState partialState)
{
//TODO: find a way out of the cross-dependent wrapping maze...
CurrentLineLength = CurrentLineLength + partialState.CurrentLineLength;
CurrentLineHasContent = CurrentLineHasContent || partialState.CurrentLineHasContent;
if (SpecialRegionActive == null)
_outBuilder.Append(partialState.DumpOutput());
}
