@Test
public void testShuffled() {
for (Integer[] perm : perms) {
Group group = new Group("group");
for (Integer i : perm) {
Item item = new Item(group, i);
group.add(item);
}
Queueable[] elems = group.getQueue();
for (Queueable elem : elems) {
Item item = (Item) elem;
// System.out.print( " " + item.getSalience() + "/" + item.getActivationNumber() +
// "/" + item.getIndex() );
if (item.getIndex() % 2 == 0) {
group.remove(item);
group.add(item);
}
}
boolean ok = true;
StringBuilder sb = new StringBuilder("queue:");
for (int i = max - 1; i >= 0; i--) {
int sal = group.getNext().getSalience();
sb.append(" ").append(sal);
if (sal != i) ok = false;
}
assertTrue("incorrect order in " + sb.toString(), ok);
// System.out.println( sb.toString() );
}
}
public int load(Group group) throws IOException {
int amount = 0;
BufferedReader reader = new BufferedReader(new FileReader("src//football.dat"));
RowReader loader = new RowReader();
boolean firstLine = true;
String line;
String[] params;
while ((line = reader.readLine()) != null) {
if (firstLine) {
firstLine = false;
continue;
}
if ((params = loader.getParameters(line)) == null) {
continue;
}
group.add(
new FootballClub(
params[1], // Team column
Integer.parseInt(params[6]), // F column
Integer.parseInt(params[7]) // A column
));
amount++;
}
return amount;
}
protected void mergeGroups(Group g1, Group g2) {
System.err.println("mergeGroups(): seq " + g1.identity + " and " + g2.identity);
// System.err.println("mergeGroups(): seq "+g1.sequenceNumber+" and "+g2.sequenceNumber);
if (g1.sequenceNumber > g2.sequenceNumber) {
// System.err.println("mergeGroups(): swapping before merging into "+g2.sequenceNumber);
// swap them, since earliest encountered context takes priority
Group gt = g1;
g1 = g2;
g2 = gt;
}
mergePatientContext(g1, g2.context);
for (String sopInstanceUID : g2) {
g1.add(sopInstanceUID);
assert (mapOfSOPInstanceUIDToGroup.get(sopInstanceUID) == g2);
mapOfSOPInstanceUIDToGroup.put(sopInstanceUID, g1);
}
for (String studyInstanceUID : mapOfStudyInstanceUIDToGroup.keySet()) {
Group g = mapOfStudyInstanceUIDToGroup.get(studyInstanceUID);
if (g == g2) {
mapOfStudyInstanceUIDToGroup.put(studyInstanceUID, g1);
}
}
groups.remove(g2);
}
protected Group addToGroups(AttributeList list) throws DicomException {
Group group = null;
String studyInstanceUID =
Attribute.getSingleStringValueOrEmptyString(list, TagFromName.StudyInstanceUID);
String sopInstanceUID =
Attribute.getSingleStringValueOrEmptyString(list, TagFromName.SOPInstanceUID);
if (sopInstanceUID.length() > 0) {
// System.err.println("addToGroups(): checking "+sopInstanceUID);
group = mapOfSOPInstanceUIDToGroup.get(sopInstanceUID);
// System.err.println("addToGroups(): mapOfSOPInstanceUIDToGroup.get() = "+group);
Set<String> referencedSOPInstanceUIDs = list.findAllNestedReferencedSOPInstanceUIDs();
if (group == null) {
// not already there, so before creating a new group ...
if (studyInstanceUID.length() > 0) {
group = mapOfStudyInstanceUIDToGroup.get(studyInstanceUID);
// System.err.println("addToGroups(): mapOfStudyInstanceUIDToGroup.get() = "+group);
if (group == null) {
// no group with instance in same study, so now try to put it in the same group as any
// referenced instances
if (referencedSOPInstanceUIDs != null) {
for (String referencedSOPInstanceUID : referencedSOPInstanceUIDs) {
group = mapOfSOPInstanceUIDToGroup.get(referencedSOPInstanceUID);
// System.err.println("addToGroups(): mapOfSOPInstanceUIDToGroup.get() = "+group);
if (group != null) {
System.err.println(
"Adding SOP Instance UID "
+ sopInstanceUID
+ " of StudyInstanceUID "
+ studyInstanceUID
+ " based on contained Referenced SOP Instance UID "
+ referencedSOPInstanceUID
+ " to group "
+ group.identity);
break;
}
}
}
} else {
System.err.println(
"Adding SOP Instance UID "
+ sopInstanceUID
+ " based on StudyInstanceUID "
+ studyInstanceUID
+ " to group "
+ group.identity);
}
} else {
throw new DicomException("Missing StudyInstanceUID");
}
if (group
== null) { // i.e., no references or did not find any of the references in existing
// groups
// System.err.println("addToGroups(): creating new group");
group = new Group();
System.err.println(
"Creating new group for SOP Instance UID "
+ sopInstanceUID
+ " based on StudyInstanceUID "
+ studyInstanceUID
+ " group "
+ group.identity);
groups.add(group);
}
}
if (studyInstanceUID.length() > 0) {
Group studyGroup = mapOfStudyInstanceUIDToGroup.get(studyInstanceUID);
if (studyGroup == null) {
System.err.println(
"addToGroups(): mapOfStudyInstanceUIDToGroup.put(studyInstanceUID "
+ studyInstanceUID
+ ")");
mapOfStudyInstanceUIDToGroup.put(studyInstanceUID, group);
} else if (studyGroup != group) {
System.err.println(
"addToGroups(): mapOfStudyInstanceUIDToGroup.get(studyInstanceUID "
+ studyInstanceUID
+ ") != null and != current group");
mergeGroups(group, studyGroup);
}
}
group.add(sopInstanceUID);
Group instanceGroup = mapOfSOPInstanceUIDToGroup.get(sopInstanceUID);
if (instanceGroup == null) {
mapOfSOPInstanceUIDToGroup.put(sopInstanceUID, group);
} else if (instanceGroup != group) {
System.err.println(
"addToGroups(): mapOfSOPInstanceUIDToGroup.get(sopInstanceUID "
+ sopInstanceUID
+ ") != null and != current group");
mergeGroups(group, instanceGroup);
}
if (referencedSOPInstanceUIDs != null) {
// group.addAll(referencedSOPInstanceUIDs);
for (String referencedSOPInstanceUID : referencedSOPInstanceUIDs) {
group.add(referencedSOPInstanceUID);
instanceGroup = mapOfSOPInstanceUIDToGroup.get(referencedSOPInstanceUID);
if (instanceGroup == null) {
mapOfSOPInstanceUIDToGroup.put(referencedSOPInstanceUID, group);
} else if (instanceGroup != group) {
System.err.println(
"addToGroups(): mapOfSOPInstanceUIDToGroup.get(referencedSOPInstanceUID "
+ referencedSOPInstanceUID
+ ") != null and != current group");
mergeGroups(group, instanceGroup);
}
}
}
} else {
throw new DicomException("Missing SOPInstanceUID");
}
return group;
}
