Refactor FCP dialog

[jFCPlib.git] / src / main / java / net / pterodactylus / fcp / quelaton / ListPeerNotesCommandImpl.java

diff --git a/src/main/java/net/pterodactylus/fcp/quelaton/ListPeerNotesCommandImpl.java b/src/main/java/net/pterodactylus/fcp/quelaton/ListPeerNotesCommandImpl.java
index 8e1df8c..95e885f 100644 (file)
--- a/src/main/java/net/pterodactylus/fcp/quelaton/ListPeerNotesCommandImpl.java
+++ b/src/main/java/net/pterodactylus/fcp/quelaton/ListPeerNotesCommandImpl.java
@@ -4,7 +4,6 @@ import java.io.IOException;
 import java.util.Optional;
 import java.util.concurrent.ExecutionException;
 import java.util.concurrent.ExecutorService;
-import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicReference;
 import java.util.function.Supplier;
 
@@ -66,36 +65,23 @@ public class ListPeerNotesCommandImpl implements ListPeerNotesCommand {
 
        private class ListPeerNotesDialog extends FcpDialog<Optional<PeerNote>> {
 
-               private final AtomicReference<PeerNote> peerNote = new AtomicReference<>();
-               private final AtomicBoolean finished = new AtomicBoolean();
-
                public ListPeerNotesDialog() throws IOException {
-                       super(threadPool, connectionSupplier.get());
-               }
-
-               @Override
-               protected boolean isFinished() {
-                       return finished.get();
-               }
-
-               @Override
-               protected Optional<PeerNote> getResult() {
-                       return Optional.ofNullable(peerNote.get());
+                       super(threadPool, connectionSupplier.get(), Optional.<PeerNote>empty());
                }
 
                @Override
                protected void consumePeerNote(PeerNote peerNote) {
-                       this.peerNote.set(peerNote);
+                       setResult(Optional.ofNullable(peerNote));
                }
 
                @Override
                protected void consumeEndListPeerNotes(EndListPeerNotes endListPeerNotes) {
-                       finished.set(true);
+                       finish();
                }
 
                @Override
                protected void consumeUnknownNodeIdentifier(UnknownNodeIdentifier unknownNodeIdentifier) {
-                       finished.set(true);
+                       finish();
                }
 
        }