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[sinttest] Improve code readability in MultiUserChatOccupantIntegrationTest

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Especially considering pattern matching for instanceof, which will be
available in Java 16.
This commit is contained in:
Florian Schmaus 2024-10-18 15:46:06 +02:00
parent 9c7e575e9e
commit 7e8fddcbf8
1 changed files with 7 additions and 2 deletions
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9
smack-integration-test/src/main/java/org/jivesoftware/smackx/muc/MultiUserChatOccupantIntegrationTest.java
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@ -114,8 +114,13 @@ public class MultiUserChatOccupantIntegrationTest extends AbstractMultiUserChatI
final List<Stanza> results = new ArrayList<>(); final List<Stanza> results = new ArrayList<>();
final StanzaListener stanzaListener = stanza -> { final StanzaListener stanzaListener = stanza -> {
results.add(stanza); results.add(stanza);
if (stanza instanceof Message && ((Message) stanza).getSubject() != null) { // TODO: Use pattern matching for instanceof once Smack is Java 16 or higher.
subjectResultSyncPoint.signal(((Message) stanza).getSubject()); if (stanza instanceof Message) {
Message message = (Message) stanza;
String subject = message.getSubject();
if (subject != null) {
subjectResultSyncPoint.signal(subject);
}
} }
}; };
conTwo.addStanzaListener(stanzaListener, FromMatchesFilter.create(mucAddress)); conTwo.addStanzaListener(stanzaListener, FromMatchesFilter.create(mucAddress));