public SqlCompileResult Compile(SqlCompileContext context)
{
if (context == null)
throw new ArgumentNullException("context");
var compiler = SqlParsers.Default;
var compileResult = new SqlCompileResult(context);
try {
var sqlSource = context.SourceText;
var result = compiler.Parse(sqlSource);
foreach (var error in result.Errors) {
var location = new SourceLocation(error.Line, error.Column);
compileResult.Messages.Add(new SqlCompileMessage(CompileMessageLevel.Error, error.Message, location));
}
var builder = new StatementBuilder();
var statements = builder.Build(result.RootNode, sqlSource);
foreach (var statement in statements) {
compileResult.Statements.Add(statement);
}
} catch (SqlParseException ex) {
compileResult.Messages.Add(new SqlCompileMessage(CompileMessageLevel.Error, ex.Message));
} catch (Exception ex) {
compileResult.Messages.Add(new SqlCompileMessage(CompileMessageLevel.Error, ex.Message));
}
return compileResult;
}
public SqlCompileMessage(CompileMessageLevel level, string text, SourceLocation location)
{
if (String.IsNullOrEmpty(text))
throw new ArgumentNullException("text");
Level = level;
Text = text;
Location = location;
}