/**
* Tests the group (or message) against a list of profile descriptions that are either a {@link
* org.openehealth.ipf.gazelle.validation.core.stub.SegmentType} or a {@link
* org.openehealth.ipf.gazelle.validation.core.stub.HL7V2XStaticDef.SegGroup}.
*
* @param group current message/group element
* @param profile available profile objcts to test the element against
* @return a list with identified violations against the profile(s)
*/
protected List<ValidationException> testGroup(Group group, List<Object> profile) {
List<ValidationException> exList = new ArrayList<>();
List<String> allowedStructures = new ArrayList<>();
for (Object struct : profile) {
UsageInfo usage = new UsageInfo(struct);
if (!usage.disallowed()) {
allowedStructures.add(usage.name);
try {
List<Structure> nonEmptyStructures = nonEmptyStructure(group.getAll(usage.name));
exList.addAll(testCardinality(nonEmptyStructures.size(), usage));
// test children on instances with content
if (validateChildren) {
for (Structure structure : nonEmptyStructures) {
exList.addAll(testStructure(structure, struct));
}
}
} catch (HL7Exception he) {
profileNotHL7Compliant(exList, PROFILE_STRUCTURE_NOT_EXIST_IN_JAVA_CLASS, usage.name);
}
}
}
// complain about X structures that have content
exList.addAll(checkForExtraStructures(group, allowedStructures));
return exList;
}
/**
* Checks a group's children against a list of allowed structures for the group (ie those
* mentioned in the profile with usage other than X). Returns a list of exceptions representing
* structures that appear in the message but are not supposed to.
*/
protected List<ValidationException> checkForExtraStructures(
Group group, List<String> allowedStructures) {
List<ValidationException> exList = new ArrayList<>();
for (String childName : group.getNames()) {
if (!allowedStructures.contains(childName)) {
try {
for (Structure rep : group.getAll(childName)) {
profileViolatedWhen(!isEmpty(rep), exList, STRUCTURE_NOT_DEFINED_IN_PROFILE, childName);
}
} catch (HL7Exception he) {
exList.add(new ValidationException("Problem checking profile:" + he.getMessage()));
}
}
}
return exList;
}
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);
}
}
}