File SimpleSession.java has 324 lines of code (exceeds 250 allowed). Consider refactoring.

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/* SimpleSession.java

    Purpose:
        
    Description:

Method getNextToken has 94 lines of code (exceeds 25 allowed). Consider refactoring.

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public Token getNextToken()
{
  Token matchedToken;
  int curPos = 0;

File ConventionWire.java has 323 lines of code (exceeds 250 allowed). Consider refactoring.

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/* ConventionWire.java

    Purpose:
        
    Description:

Method expendValue has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

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    private String expendValue(Map labels, String value) {
        if (labels != null && value != null) {
            int offset = 0;
            while (offset < value.length()) {
                int start = value.indexOf("${", offset);

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Method myGetAcsObj has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

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    private static final AccessibleObject
    myGetAcsObj(Class<?> cls, String name, Class<?>[] argTypes, int flags)
    throws NoSuchMethodException {
        //try public set/get
        final String decoratedName =

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Method Value has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

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  final public void Value() throws ParseException {
      AstValue jjtn001 = new AstValue(JJTVALUE);
      boolean jjtc001 = true;
      jjtree.openNodeScope(jjtn001);
    try {

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Method buildNextShadowCtx has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

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    private ComponentMatchCtx buildNextShadowCtx() {
        Component comp = _currCtx.getComponent();
        boolean isShadow = comp instanceof ShadowElement;
        Component child = getNextUntrackedChild(comp);
        if (!isShadow) {

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Method process has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

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    protected boolean process(Session sess, HttpServletRequest request, HttpServletResponse response, String originPath,
            boolean bRichlet) throws ServletException, IOException {

        // Fix Server-Side Request Forgery (SSRF)
        String path = Https.sanitizePath(originPath);

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Method addByCompoundValue has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

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    public void addByCompoundValue(String cval, Location loc) {
        final int len = cval.length();
        if (cval.charAt(1) == '{' && cval.charAt(len - 1) == '}') { //Format 1
            addInV5(cval.substring(2, len - 1));
            return;

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Method renderProperties has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

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    protected void renderProperties(ContentRenderer renderer) throws IOException {
        _initialized = true;
        render(renderer, "id", _id);
        if (_auxinf != null && !_auxinf.visible) //don't call isVisible since it might be overriden (backward compatible)
            renderer.render("visible", false);

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Method init has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

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        private void init() {
            _uri = null;
            final List<Object[]> results = new LinkedList<Object[]>();
            for (int j = 0, len = _fulfill.length();;) {
                int k = j;

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Method checkBinding has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

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    public void checkBinding(Binder binder, Component comp) {
        final ComponentCtrl compCtrl = (ComponentCtrl) comp;
        for (String p : compCtrl.getAnnotatedProperties()) {
            if (BINDER_ATTR.equals(p) || VIEW_MODEL_ATTR.equals(p) || VALIDATION_MESSAGES_ATTR.equals(p)) {
                continue;

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Method getValue has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

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    public Object getValue(ELContext context, Object base, Object property)
            throws NullPointerException, PropertyNotFoundException, ELException {
        if (context == null) {
            throw new NullPointerException();
        }

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Method coerceToUi has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

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    @SuppressWarnings("unchecked")
    public Object coerceToUi(Object val, Component comp, BindContext ctx) {
        Tree tree = (Tree) comp;
        final TreeModel<Object> model = tree.getModel();
        if (model != null && !(model instanceof TreeSelectableModel)) {

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Method equals has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

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    static boolean equals(Object a, Object b) {
        if (a == b) {
            return true;
        }
        if (a == null || b == null) {

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Method load has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

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    public void load(BindContext ctx) {
        final Binder binder = getBinder();
        final BindEvaluatorX eval = binder.getEvaluatorX();
        final Component comp = getComponent();
        final BindingExecutionInfoCollector collector = ((BinderCtrl) getBinder()).getBindingExecutionInfoCollector();

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Method beforeChildAdded has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

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    public void beforeChildAdded(Component newChild, Component refChild) {
        if (newChild instanceof Rows) {
            if (_rows != null && _rows != newChild)
                throw new UiException("Only one rows child is allowed: " + this
                        + "\nNote: rows is created automatically if live data");

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Method onListDataChange has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

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    private void onListDataChange(ListDataEvent event) {
        int type = event.getType();
        // ZK-4549: should ignore before handling sorting
        if (getAttribute(Attributes.BEFORE_MODEL_ITEMS_RENDERED) != null
                && (type == ListDataEvent.INTERVAL_ADDED || type == ListDataEvent.INTERVAL_REMOVED))

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Method renderProperties has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

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    protected void renderProperties(org.zkoss.zk.ui.sys.ContentRenderer renderer) throws java.io.IOException {
        super.renderProperties(renderer);

        render(renderer, "name", _name);
        if (_rows > 0)

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Method beforeChildAdded has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

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    public void beforeChildAdded(Component newChild, Component refChild) {
        if (newChild instanceof Treecols) {
            if (_treecols != null && _treecols != newChild)
                throw new UiException("Only one treecols is allowed: " + this);
        } else if (newChild instanceof Treefoot) {

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