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Code Issues Releases Wiki Activity

Merge branch '4.4'

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This commit is contained in:
Florian Schmaus 2024-06-27 17:10:29 +02:00
commit 47d4cbe094
2 changed files with 91 additions and 6 deletions
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27
smack-extensions/src/main/java/org/jivesoftware/smackx/caps/EntityCapsManager.java
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@ -23,6 +23,7 @@ import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import java.util.Locale;
@ -701,16 +702,30 @@ public final class EntityCapsManager extends Manager {
}
List<DataForm> extendedInfos = discoverInfo.getExtensions(DataForm.class);
for (DataForm extendedInfo : extendedInfos) {
if (!extendedInfo.hasHiddenFormTypeField()) {
final Iterator<DataForm> iter = extendedInfos.iterator();
while (iter.hasNext()) {
if (!iter.next().hasHiddenFormTypeField()) {
// Only use the data form for calculation is it has a hidden FORM_TYPE field.
// See XEP-0115 5.4 step 3.f
continue;
iter.remove();
}
}
// 6. If the service discovery information response includes
// XEP-0128 data forms, sort the forms by the FORM_TYPE (i.e.,
// by the XML character data of the <value/> element).
// 6. If the service discovery information response includes
// XEP-0128 data forms, sort the forms by the FORM_TYPE (i.e.,
// by the XML character data of the <value/> element).
Collections.sort(extendedInfos, new Comparator<DataForm>() {
@Override
public int compare(DataForm dataFormLeft, DataForm dataFormRight) {
final String formTypeLeft = dataFormLeft.getFormType();
assert formTypeLeft != null; // ensured by the previous step.
final String formTypeRight = dataFormRight.getFormType();
assert formTypeRight != null; // ensured by the previous step.
return formTypeLeft.compareTo(formTypeRight);
}
});
for (DataForm extendedInfo : extendedInfos) {
SortedSet<FormField> fs = new TreeSet<>(new Comparator<FormField>() {
@Override
public int compare(FormField f1, FormField f2) {