@Override
public void objectToEntry(Collection<RefsetMember<?, ?>> list, TupleOutput output) {
List<RefsetMember<?, ?>> refsetMembersToWrite = new ArrayList<RefsetMember<?, ?>>(list.size());
for (RefsetMember<?, ?> refsetMember : list) {
encountered.incrementAndGet();
assert refsetMember.primordialSapNid != Integer.MAX_VALUE;
if (refsetMember.primordialSapNid > maxReadOnlyStatusAtPositionId) {
if (refsetMember.getTime() != Long.MIN_VALUE) {
refsetMembersToWrite.add(refsetMember);
}
} else {
if (refsetMember.revisions != null) {
for (RefsetRevision<?, ?> r : refsetMember.revisions) {
if (r.getStatusAtPositionNid() > maxReadOnlyStatusAtPositionId
&& r.getTime() != Long.MIN_VALUE) {
refsetMembersToWrite.add(refsetMember);
break;
}
}
}
}
}
output.writeInt(refsetMembersToWrite.size()); // List size
for (RefsetMember<?, ?> refsetMember : refsetMembersToWrite) {
written.incrementAndGet();
output.writeInt(refsetMember.getTypeId());
refsetMember.writeComponentToBdb(output, maxReadOnlyStatusAtPositionId);
}
}
@Override
public Collection<RefsetMember<?, ?>> entryToObject(TupleInput input) {
assert enclosingConcept != null;
int listSize = input.readInt();
Collection<RefsetMember<?, ?>> newRefsetMemberList;
HashMap<Integer, RefsetMember<?, ?>> nidToRefsetMemberMap = null;
if (refsetMemberList != null) {
newRefsetMemberList = refsetMemberList;
nidToRefsetMemberMap = new HashMap<Integer, RefsetMember<?, ?>>(listSize);
for (RefsetMember<?, ?> component : refsetMemberList) {
nidToRefsetMemberMap.put(component.nid, component);
}
} else {
newRefsetMemberList = new ArrayList<RefsetMember<?, ?>>(listSize);
}
for (int index = 0; index < listSize; index++) {
int typeNid = input.readInt();
// Can be removed in the future, here strictly for read/write conformance testing.
try {
REFSET_TYPES.nidToType(typeNid);
} catch (IOException e1) {
AceLog.getAppLog()
.alertAndLogException(new Exception("For concept: " + enclosingConcept.toString(), e1));
AceLog.getAppLog().info("List prior to exception: " + newRefsetMemberList);
return newRefsetMemberList;
}
input.mark(8);
int nid = input.readInt();
input.reset();
RefsetMember<?, ?> refsetMember = (RefsetMember<?, ?>) Concept.componentsCRHM.get(nid);
if (nidToRefsetMemberMap != null && nidToRefsetMemberMap.containsKey(nid)) {
if (refsetMember == null) {
refsetMember = nidToRefsetMemberMap.get(nid);
RefsetMember<?, ?> oldMember =
(RefsetMember<?, ?>) Concept.componentsCRHM.putIfAbsent(nid, refsetMember);
if (oldMember != null) {
refsetMember = oldMember;
if (nidToRefsetMemberMap != null) {
nidToRefsetMemberMap.put(nid, refsetMember);
}
}
}
refsetMember.readComponentFromBdb(input);
} else {
try {
if (refsetMember == null) {
refsetMember = factory.create(nid, typeNid, enclosingConcept, input);
if (refsetMember.getTime() != Long.MIN_VALUE) {
Concept.componentsCRHM.putIfAbsent(nid, refsetMember);
RefsetMember<?, ?> oldMember =
(RefsetMember<?, ?>) Concept.componentsCRHM.putIfAbsent(nid, refsetMember);
if (oldMember != null) {
refsetMember = oldMember;
if (nidToRefsetMemberMap != null) {
nidToRefsetMemberMap.put(nid, refsetMember);
}
}
} else {
AceLog.getAppLog()
.warning(
"\n########## Suppressing refset member:\n "
+ refsetMember
+ "\n##########");
}
} else {
refsetMember.merge(factory.create(nid, typeNid, enclosingConcept, input));
}
} catch (IOException e) {
throw new RuntimeException(e);
}
if (refsetMember.getTime() != Long.MIN_VALUE) {
newRefsetMemberList.add(refsetMember);
}
}
}
return newRefsetMemberList;
}
