private void processValueRangeAnnotation() {
Method propertyGetter = variablePropertyAccessor.getReadMethod();
ValueRange valueRangeAnnotation = propertyGetter.getAnnotation(ValueRange.class);
ValueRanges valueRangesAnnotation = propertyGetter.getAnnotation(ValueRanges.class);
if (valueRangeAnnotation != null) {
if (valueRangesAnnotation != null) {
throw new IllegalArgumentException(
"The planningEntityClass ("
+ planningEntityDescriptor.getPlanningEntityClass()
+ ") has a PlanningVariable annotated property ("
+ variablePropertyAccessor.getName()
+ ") that has a @ValueRange and @ValueRanges annotation: fold them into 1 @ValueRanges.");
}
valueRangeDescriptor = buildValueRangeDescriptor(valueRangeAnnotation);
} else {
if (valueRangesAnnotation == null) {
throw new IllegalArgumentException(
"The planningEntityClass ("
+ planningEntityDescriptor.getPlanningEntityClass()
+ ") has a PlanningVariable annotated property ("
+ variablePropertyAccessor.getName()
+ ") that has no @ValueRange or @ValueRanges annotation.");
}
List<PlanningValueRangeDescriptor> valueRangeDescriptorList =
new ArrayList<PlanningValueRangeDescriptor>(valueRangesAnnotation.value().length);
for (ValueRange partialValueRangeAnnotation : valueRangesAnnotation.value()) {
valueRangeDescriptorList.add(buildValueRangeDescriptor(partialValueRangeAnnotation));
}
valueRangeDescriptor =
new CompositePlanningValueRangeDescriptor(this, valueRangeDescriptorList);
}
}
private void processPropertyAnnotations() {
PlanningVariable planningVariableAnnotation =
variablePropertyAccessor.getReadMethod().getAnnotation(PlanningVariable.class);
valueSorter = new PlanningValueSorter();
processNullable(planningVariableAnnotation);
processStrength(planningVariableAnnotation);
processChained(planningVariableAnnotation);
processValueRangeAnnotation();
}