private PatternValidatedDesc ValidatePatternContextConditionPattern(
bool isStartCondition,
int nestingLevel,
ContextSpecConditionPattern pattern,
ISet<string> eventTypesReferenced,
MatchEventSpec priorMatches,
ISet<string> priorAllTags,
CreateContextValidationEnv validationEnv)
{
var raw = new PatternStreamSpecRaw(
pattern.PatternRaw,
ViewSpec.EMPTY_VIEWSPEC_ARRAY,
null,
StreamSpecOptions.DEFAULT,
false,
false);
var compiledDesc = StreamSpecCompiler.CompilePatternWTags(
raw,
eventTypesReferenced,
false,
priorMatches,
priorAllTags,
false,
true,
false,
0,
validationEnv.StatementRawInfo,
validationEnv.Services);
var compiled = (PatternStreamSpecCompiled) compiledDesc.StreamSpecCompiled;
pattern.PatternCompiled = compiled;
pattern.PatternContext = new PatternContext(
0,
compiled.MatchedEventMapMeta,
true,
nestingLevel,
isStartCondition);
var forges = compiled.Root.CollectFactories();
foreach (var forge in forges) {
forge.CollectSelfFilterAndSchedule(
validationEnv.FilterSpecCompileds,
validationEnv.ScheduleHandleCallbackProviders);
}
var spec = new MatchEventSpec(compiled.TaggedEventTypes, compiled.ArrayEventTypes);
return new PatternValidatedDesc(spec, compiled.AllTags, compiledDesc.AdditionalForgeables);
}
