Method onDoneClicked has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private void onDoneClicked()
    {
        String oldPassword = oldPasswordInput.getText().toString();
        String newPassword = newPasswordInput.getText().toString();
        String newPasswordConf = newPasswordConfInput.getText().toString();

Method onCreate has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(this);

        Intent startedIntent = getIntent();

Method onCreateView has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @Nullable
    @Override
    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState)
    {
        View view = inflater.inflate(R.layout.fragment_change_password, container, false);

Method findPostsByKeyword has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @Override
    @Nullable
    public List<DhtProto.Post> findPostsByKeyword(String keyword)
    {
        keyword = keyword.toLowerCase(Locale.getDefault());

Method checkPasswords has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public static PasswordState checkPasswords(@NonNull String password, @NonNull String passwordConf)
    {
        if (password.length() == 0 || passwordConf.length() == 0) {
            return PasswordState.MISSING;
        }

Method dumpKnownPosts has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @WorkerThread
    @NonNull
    public List<Pair<String, String>> dumpKnownPosts() {

        String[] projection = {

Method getCommentHashes has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @WorkerThread
    public List<String> getCommentHashes(String postHash) {

        String[] projection = {
                KnownPostsEntry.COLUMN_COMMENT_HASH

Method insertPost has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @Override
    public String insertPost(DhtProto.Post post)
    {
        if (post == null) {
            return null;

Method handlePeerChanged has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    private void handlePeerChanged(MeshManager.RightMeshEvent e) {

        // Update peer list.
        MeshManager.PeerChangedEvent event = (MeshManager.PeerChangedEvent) e;

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Method onCreateView has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    @Override
    public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        View view = inflater.inflate(R.layout.fragment_view_post, container, false);

        activity = getActivity();

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Method handleMessage has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

        @Override
        public void handleMessage(Message msg) {
            switch (msg.what){
                case ACTION_VIEW_MESH_SETTINGS:
                    rightMeshController.showMeshSettings();

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Method performFiltering has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

            @Override
            protected FilterResults performFiltering(CharSequence charSequence) {

                lastFilter = charSequence;
                List<DhtProto.Post> filteredList = new ArrayList<>();

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Method createPost has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    public static DhtProto.Post createPost(String title, String message, @NonNull DhtProto.User author, @Nullable List<String> tags, boolean anonymous) {

Method entryEquals has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    public static boolean entryEquals(DhtProto.DhtWrapper a, DhtProto.DhtWrapper b) {

        if (a == null && b == null) {
            return true;
        }

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Method onUpgrade has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    @Override
    public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
        if(oldVersion < 3){
            Migrations.upgradeV3(db);
        }

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Method getPostOrComment has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    @Nullable
    public DhtProto.DhtWrapper getPostOrComment(String hash) {

        List<DhtProto.DhtWrapper> list = hashMap.get(hash);

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Method sort has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    @UiThread
    public void sort(SortOption option) {

        switch (option) {
            case ALPHA_TITLE_ASC:

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Avoid too many return statements within this method.

Open

                return;

Method getSync has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    @NonNull
    public Sync.SyncMessage getSync(MeshId peer, int version) {

        // get time last sent data
        Sync.SyncMessage.Builder builder = Sync.SyncMessage.newBuilder();

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Method getPostsByAuthorId has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    public List<DhtProto.Post> getPostsByAuthorId(String authorHash) {

        List<String> hashes = db.getPostHashes();

        DhtProto.Post post;

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