private LogicalExpression getLogicalExpression(QueryBuilderQueriesParser.LogicalExpressionContext context)
{
var ret = new LogicalExpression();
context.logicalTerm().ToList().ForEach(lt => ret.LogicalTerms.Add(getLogicalTerm(lt)));
context.logicalOperator().ToList().ForEach(lo =>
{
switch (lo.GetText())
{
case "and":
ret.LogicalOperators.Add(LogicalOperator.AND);
break;
case "or":
ret.LogicalOperators.Add(LogicalOperator.OR);
break;
}
});
return(ret);
}
/// <summary>
/// Exit a parse tree produced by <see cref="QueryBuilderQueriesParser.logicalExpression"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitLogicalExpression([NotNull] QueryBuilderQueriesParser.LogicalExpressionContext context)
{
}
/// <summary>
/// Visit a parse tree produced by <see cref="QueryBuilderQueriesParser.logicalExpression"/>.
/// <para>
/// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/>
/// on <paramref name="context"/>.
/// </para>
/// </summary>
/// <param name="context">The parse tree.</param>
/// <return>The visitor result.</return>
public virtual Result VisitLogicalExpression([NotNull] QueryBuilderQueriesParser.LogicalExpressionContext context)
{
return(VisitChildren(context));
}
