private static GraphOperatorSpec ParseOp(
EsperEPL2GrammarParser.GopContext ctx,
IDictionary<ITree, object> astGraphNodeMap,
ImportServiceCompileTime importService)
{
var operatorName = ctx.opName != null ? ctx.opName.Text : ctx.s.Text;
var input = new GraphOperatorInput();
if (ctx.gopParams() != null)
{
ParseParams(ctx.gopParams(), input);
}
var output = new GraphOperatorOutput();
if (ctx.gopOut() != null)
{
ParseOutput(ctx.gopOut(), output);
}
GraphOperatorDetail detail = null;
if (ctx.gopDetail() != null)
{
IDictionary<string, object> configs = new LinkedHashMap<string, object>();
IList<EsperEPL2GrammarParser.GopConfigContext> cfgctxs = ctx.gopDetail().gopConfig();
foreach (var cfgctx in cfgctxs)
{
string name;
object value = astGraphNodeMap.Delete(cfgctx);
if (cfgctx.n != null)
{
name = cfgctx.n.Text;
}
else
{
name = "select";
}
configs.Put(name, value);
}
detail = new GraphOperatorDetail(configs);
}
IList<AnnotationDesc> annotations;
if (ctx.annotationEnum() != null)
{
IList<EsperEPL2GrammarParser.AnnotationEnumContext> annoctxs = ctx.annotationEnum();
annotations = new List<AnnotationDesc>();
foreach (EsperEPL2GrammarParser.AnnotationEnumContext annoctx in annoctxs)
{
annotations.Add(ASTAnnotationHelper.Walk(annoctx, importService));
}
}
else
{
annotations = new EmptyList<AnnotationDesc>();
}
return new GraphOperatorSpec(operatorName, input, output, detail, annotations);
}
private static GraphOperatorSpec ParseOp(EsperEPL2GrammarParser.GopContext ctx, IDictionary <ITree, Object> astGraphNodeMap, EngineImportService engineImportService)
{
var operatorName = ctx.opName != null ? ctx.opName.Text : ctx.s.Text;
var input = new GraphOperatorInput();
if (ctx.gopParams() != null)
{
ParseParams(ctx.gopParams(), input);
}
var output = new GraphOperatorOutput();
if (ctx.gopOut() != null)
{
ParseOutput(ctx.gopOut(), output);
}
GraphOperatorDetail detail = null;
if (ctx.gopDetail() != null)
{
var configs = new LinkedHashMap <String, Object>();
var cfgctxs = ctx.gopDetail().gopConfig();
foreach (var cfgctx in cfgctxs)
{
String name;
Object value = astGraphNodeMap.Delete(cfgctx);
if (cfgctx.n != null)
{
name = cfgctx.n.Text;
}
else
{
name = "select";
}
configs.Put(name, value);
}
detail = new GraphOperatorDetail(configs);
}
IList <AnnotationDesc> annotations;
if (ctx.annotationEnum() != null)
{
var annoctxs = ctx.annotationEnum();
annotations = annoctxs
.Select(annoctx => ASTAnnotationHelper.Walk(annoctx, engineImportService))
.ToList();
}
else
{
annotations = Collections.GetEmptyList <AnnotationDesc>();
}
return(new GraphOperatorSpec(operatorName, input, output, detail, annotations));
}