@Override
@SuppressWarnings({"unchecked", "rawtypes"})
protected boolean evaluateAndPopulateValueStores(
GraphRewrite event, EvaluationContext context, FrameCreationContext frameCreationContext) {
ParameterStore store = DefaultParameterStore.getInstance(context);
QueryBuilderFrom query = Query.fromType(ParameterWiringTestModel.class);
if (!StringUtils.isBlank(fromVarname)) {
query = Query.from(fromVarname);
}
Pattern compiledPattern = pattern.getCompiledPattern(store);
query.withProperty(
ParameterWiringTestModel.VALUE,
QueryPropertyComparisonType.REGEX,
compiledPattern.pattern());
String uuid = UUID.randomUUID().toString();
query.as(uuid);
List<WindupVertexFrame> allFrameResults = new ArrayList<>();
if (query.evaluate(event, context)) {
Iterable<? extends WindupVertexFrame> frames = Variables.instance(event).findVariable(uuid);
for (WindupVertexFrame frame : frames) {
ParameterWiringTestModel model = (ParameterWiringTestModel) frame;
ParameterizedPatternResult parseResult = pattern.parse(model.getValue());
if (parseResult.matches()) {
Map<String, List<WindupVertexFrame>> variables = new LinkedHashMap<>();
frameCreationContext.beginNew((Map) variables);
if (parseResult.submit(event, context)) {
allFrameResults.add(model);
Maps.addListValue(variables, varname, model);
} else {
System.out.println("nope: " + model);
frameCreationContext.rollback();
}
} else {
System.out.println("nope: " + model);
}
}
Variables.instance(event).removeVariable(uuid);
Variables.instance(event).setVariable(varname, allFrameResults);
return true;
}
return false;
}
@Override
protected boolean evaluateWithValueStore(
GraphRewrite event, EvaluationContext context, FrameContext frameContext) {
ParameterStore store = DefaultParameterStore.getInstance(context);
QueryBuilderFrom query = Query.fromType(ParameterWiringTestModel.class);
if (!StringUtils.isBlank(fromVarname)) {
query = Query.from(fromVarname);
}
Pattern compiledPattern = pattern.getCompiledPattern(store);
query.withProperty(
ParameterWiringTestModel.VALUE,
QueryPropertyComparisonType.REGEX,
compiledPattern.pattern());
String uuid = UUID.randomUUID().toString();
query.as(uuid);
if (query.evaluate(event, context)) {
boolean result = false;
List<WindupVertexFrame> results = new ArrayList<>();
Iterable<? extends WindupVertexFrame> frames = Variables.instance(event).findVariable(uuid);
for (WindupVertexFrame frame : frames) {
ParameterWiringTestModel model = (ParameterWiringTestModel) frame;
String value = model.getValue();
ParameterizedPatternResult parseResult = pattern.parse(value);
if (parseResult.submit(event, context)) {
result = true;
results.add(model);
}
}
Variables.instance(event).removeVariable(uuid);
if (result) {
Variables.instance(event).setVariable(varname, results);
return true;
}
}
frameContext.reject();
return false;
}
