private void populateFully(Group theA01) throws HL7Exception {
for (String nextName : theA01.getNames()) {
if (nextName.equals("MSH")) {
continue;
}
Structure nextStruct = theA01.get(nextName);
if (nextStruct instanceof Segment) {
Segment seg = (Segment) nextStruct;
for (int i = 1; i <= seg.numFields(); i++) {
populateFully(seg.getField(i, 0));
}
} else {
populateFully((Group) nextStruct);
}
}
}
/**
* Checks a segment against a list of allowed fields (ie those mentioned in the profile with usage
* other than X). Returns a list of exceptions representing field that appear but are not supposed
* to.
*
* @param allowedFields an array of Integers containing field #s of allowed fields
*/
protected List<ValidationException> checkForExtraFields(
Segment segment, List<Integer> allowedFields) {
ArrayList<ValidationException> exList = new ArrayList<>();
for (int i = 1; i <= segment.numFields(); i++) {
if (!allowedFields.contains(new Integer(i))) {
try {
Type[] reps = segment.getField(i);
for (Type rep : reps) {
profileViolatedWhen(
!isEmpty(rep), exList, FIELD_NOT_DEFINED_IN_PROFILE, i, segment.getName());
}
} catch (HL7Exception he) {
exList.add(
new ValidationException("Problem testing against profile: " + he.getMessage()));
}
}
}
return exList;
}
protected List<ValidationException> testSegment(Segment segment, SegmentType profile) {
List<ValidationException> exList = new ArrayList<>();
List<Integer> allowedFields = new ArrayList<>();
int i = 1;
for (SegmentType.Field field : profile.getFields()) {
UsageInfo usage = new UsageInfo(field);
// only test a field in detail if it isn't X
if (!usage.disallowed()) {
allowedFields.add(i);
// see which instances have content
try {
Collection<Type> nonEmptyFields = nonEmptyField(segment.getField(i));
exList.addAll(testCardinality(nonEmptyFields.size(), usage));
// test field instances with content
if (validateChildren) {
for (Type type : nonEmptyFields) {
boolean escape = true; // escape field value when checking length
if (profile.getName().equalsIgnoreCase("MSH") && i < 3) {
escape = false;
}
List<ValidationException> childExceptions = testField(type, field, escape);
for (ValidationException ex : childExceptions) {
ex.setFieldPosition(i);
}
exList.addAll(childExceptions);
}
}
} catch (HL7Exception he) {
profileNotHL7Compliant(exList, FIELD_NOT_FOUND, i);
}
}
++i;
}
// complain about X fields with content
exList.addAll(checkForExtraFields(segment, allowedFields));
for (ValidationException ex : exList) {
ex.setSegmentName(profile.getName());
}
return exList;
}
/** {@inheritDoc} */
@Override
public int hashCode() {
return mySegment.hashCode() + myComponentPath.hashCode();
}
