File ValidationMessagesImpl.java has 296 lines of code (exceeds 250 allowed). Consider refactoring.

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/* ValidationMessagesImpl.java

    Purpose:
        
    Description:

Method nextSeparator has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

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    public static int nextSeparator(String src, int from, char[] separators,
    boolean escBackslash, boolean escQuot, boolean quotAsSeparator,
    boolean parenthesis) {
        boolean esc = false;
        char quot = (char)0, endparen;

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Method nextToken has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

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    public static final Result nextToken(String src, int from,
    char[] separators, boolean escBackslash, boolean quotAsToken,
    boolean parenthesis)
    throws IllegalSyntaxException {
        final int len = src.length();

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Method setValue has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

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    public void setValue(ELContext context, Object base, Object property,
            Object value) {
        if (context == null) {
            throw new NullPointerException();
        }

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Method importStatic has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

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    public void importStatic(String name) throws org.zkoss.zel.ELException {
        int lastPeriod = name.lastIndexOf('.');

        if (lastPeriod < 0) {
            throw new ELException(Util.message(

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Method getValue has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

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    public Object getValue(EvaluationContext ctx) throws ELException {
        ctx.putContext(AstValue.class, new Integer(this.jjtGetNumChildren()));
        ctx.putContext(Node.class, this.children[0]); //20110905, henrichen: bind property node
        Object base = this.children[0].getValue(ctx);
        ctx.putContext(Node.class, this.children[0]); //20110905, henrichen: bind property node

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Method equals has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

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    public static final boolean equals(final Object obj0, final Object obj1)
            throws ELException {
        if (obj0 == obj1) {
            return true;
        } else if (obj0 == null || obj1 == null) {

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Method updateCol has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

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        public void updateCol(String id, int col){
            DefaultTreeNode<TestObject> rootNode;
            if (id.startsWith("Row A") || id.startsWith("SubRow A")) {
                rootNode=(DefaultTreeNode<TestObject>)mymodelA.getRoot();
            } else {

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Method updateCol has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

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    public void updateCol(Event event, int col) {
        DefaultTreeNode<TestObject> rootNode;
        String id = (String) event.getData();
        if (id.startsWith("Row A") || id.startsWith("SubRow A")) {
            rootNode = (DefaultTreeNode<TestObject>) mymodelA.getRoot();

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Method handleError has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

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    private void handleError(Session sess, RenderRequest request, RenderResponse response, String path, Throwable err,
            String msg) throws PortletException, IOException {
        // ZK-3679
        Throwable cause;
        if (err instanceof OperationException && (cause = err.getCause()) instanceof Expectable)

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Method getCommonSeqLength has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

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    private static int getCommonSeqLength(List<Selector> list) {
        List<String> strs = null;
        int max = 0;
        for (Selector selector : list) {
            if (strs == null) {

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Method onEvent has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

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        public void onEvent(Event event) {
            final ForwardInfo info = _auxinf.forwards.get(_orgEvent);
            if (info != null)
                for (TargetInfo ti : new ArrayList<TargetInfo>(info.targets)) {
                    Component target = resolveForwardTarget(ti.target);

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Method doInit has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

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    @SuppressWarnings("unchecked")
    public static final Initiators doInit(PageDefinition pagedef, Page page, Initiator[] sysinits) {
        if (sysinits != null)
            try {
                for (int j = 0; j < sysinits.length; ++j)

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Method doAfterCompose has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

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        public void doAfterCompose(Page page, Component[] comps) throws Exception {
            if (_sysinitEx)
                for (int j = 0; j < _sysinits.length; ++j) {
                    final Initiator init = _sysinits[j];
                    if (init instanceof InitiatorExt) {

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Method crop has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

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    private void crop(Set coll, Map<Component, Set<? extends Component>> croppingInfos, boolean bResponse) {
        for (Iterator it = coll.iterator(); it.hasNext();) {
            final Object o = it.next();
            if (!(o instanceof Component))
                continue;

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Method resumeAll has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

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    private void resumeAll(Desktop desktop, UiVisualizer uv, List<Throwable> errs) {
        //We have to loop because a resumed thread might resume others
        while (!_resumed.isEmpty()) { //no need to sync (better performance)
            final List<EventProcessingThreadImpl> list;
            synchronized (_resumed) {

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Method execSwitch has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

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    private static Component[] execSwitch(CreateInfo ci, ZkInfo switchInfo, Component parent, Component insertBefore) {
        final Page page = ci.page;
        if (!switchInfo.getChildren().isEmpty()) {
            final Object switchCond = switchInfo.resolveSwitch(page, parent);

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Method render has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

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    public void render(final Comboitem item, final Object data, final int index) throws Exception {
        final Combobox cb = (Combobox) item.getParent();
        final ListModel<?> model = cb.getModel();
        final int size = model.getSize();
        final Template tm = resolveTemplate(cb, item, data, index, size, "model");

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Method afterUnmarshal has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

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    private void afterUnmarshal(int cnt) {
        for (Iterator it = getChildren().iterator(); it.hasNext();) {
            final Object child = it.next();
            if (child instanceof Rows) {
                _rows = (Rows) child;

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Method writeObject has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

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    private synchronized void writeObject(java.io.ObjectOutputStream s) throws java.io.IOException {
        s.defaultWriteObject();

        boolean written = false;
        if (_sortAsc instanceof RowComparator) {

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