/// <summary> /// build a XPT Node out of a selection /// </summary> /// <param name="ctx"></param> /// <returns></returns> public bool BuildXPTNode(SelectionContext ctx) { // extract the class name if (String.IsNullOrEmpty(ctx.ClassName)) { ctx.ClassName = ctx.dataObjectClass().GetText(); } // create the result with the data object class name eXPressionTree.ResultList Result = (ResultList)ctx.resultSelection().XPTreeNode; // create a selection expression with the result eXPressionTree.SelectionExpression aSelection = new eXPressionTree.SelectionExpression(result: Result, engine: this.Engine); // L_SQUARE_BRACKET R_SQUARE_BRACKET // all if (ctx.selectConditions() == null) { // simple true operator aSelection.Nodes.Add(LogicalExpression.TRUE()); } else { // add the subtree to the selection aSelection.Nodes.Add(ctx.selectConditions().XPTreeNode); } // add it to selection as XPTreeNode ctx.XPTreeNode = aSelection; return(true); }
/// <summary> /// build a XPT Node out of a selection /// </summary> /// <param name="ctx"></param> /// <returns></returns> public bool BuildXPTNode(SelectionContext ctx) { // extract the class name if (String.IsNullOrEmpty(ctx.ClassName)) ctx.ClassName = ctx.dataObjectClass().GetText(); // create the result with the data object class name eXPressionTree.ResultList Result = (ResultList) ctx.resultSelection().XPTreeNode; // create a selection expression with the result eXPressionTree.SelectionExpression aSelection = new eXPressionTree.SelectionExpression(result: Result, engine: this.Engine); // L_SQUARE_BRACKET R_SQUARE_BRACKET // all if (ctx.selectConditions() == null) { // simple true operator aSelection.Nodes.Add(LogicalExpression.TRUE()); } else { // add the subtree to the selection aSelection.Nodes.Add(ctx.selectConditions().XPTreeNode); } // add it to selection as XPTreeNode ctx.XPTreeNode = aSelection; return true; }