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Method jjMoveStringLiteralDfa2_2 has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

private int jjMoveStringLiteralDfa2_2(long old0, long active0)
{
   if (((active0 &= old0)) == 0L)
      return jjStartNfa_2(0, old0);
   try { curChar = input_stream.readChar(); }
Severity: Minor
Found in zel/src/main/java/org/zkoss/zel/impl/parser/ELParserTokenManager.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method jj_3R_59 has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

  private boolean jj_3R_59() {
    Token xsp;
    xsp = jj_scanpos;
    if (jj_3R_63()) {
    jj_scanpos = xsp;
Severity: Minor
Found in zel/src/main/java/org/zkoss/zel/impl/parser/ELParser.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method invoke has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    public Object invoke(EvaluationContext ctx,
            @SuppressWarnings("rawtypes") Class[] paramTypes,
            Object[] paramValues) throws ELException {

        Target t = getTarget(ctx);
Severity: Minor
Found in zel/src/main/java/org/zkoss/zel/impl/parser/AstValue.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method adjustBeginLineColumn has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

  public void adjustBeginLineColumn(int newLine, int newCol)
  {
    int start = tokenBegin;
    int len;
Severity: Minor
Found in zel/src/main/java/org/zkoss/zel/impl/parser/SimpleCharStream.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method jj_3R_48 has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

  private boolean jj_3R_48() {
    Token xsp;
    xsp = jj_scanpos;
    if (jj_3R_53()) {
    jj_scanpos = xsp;
Severity: Minor
Found in zel/src/main/java/org/zkoss/zel/impl/parser/ELParser.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method setImage has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    public void setImage(String image) {
        if (image.indexOf('\\') == -1) {
            this.image = image;
            return;
        }
Severity: Minor
Found in zel/src/main/java/org/zkoss/zel/impl/parser/AstLiteralExpression.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method getValue has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    public Object getValue(EvaluationContext ctx) throws ELException {

        // Correct evaluation requires knowledge of the whole set of nested
        // expressions, not just the current expression
        NestedState state = getNestedState();
Severity: Minor
Found in zel/src/main/java/org/zkoss/zel/impl/parser/AstLambdaExpression.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method equals has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    public boolean equals(Object obj) {
        if (this == obj) {
            return true;
        }
        if (!(obj instanceof SimpleNode)) {
Severity: Minor
Found in zel/src/main/java/org/zkoss/zel/impl/parser/SimpleNode.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method fillRandom has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    @SuppressWarnings("unchecked")
    @Listen("onClick = #fillRandom")
    public void fillRandom() {
        treeModel = new DefaultTreeModel<TestObject>(new DefaultTreeNode<TestObject>(null, new DefaultTreeNode[] {}));
        myTree.setModel(treeModel);
Severity: Minor
Found in zktest/src/main/java/org/zkoss/zktest/test2/B65_ZK_1766_Composer.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method initModel has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    private void initModel() {
        columns = new ArrayList<B02224ListboxRemove.ColumnInfo>();
        rows = new ListModelList<B02224ListboxRemove.RowInfo>();
        
        for(int columnIndex = 0; columnIndex < numColumns; columnIndex++) {
Severity: Minor
Found in zktest/src/main/java/org/zkoss/zktest/bind/issue/B02224ListboxRemove.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method render has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

        @SuppressWarnings({ "rawtypes", "unchecked" })
        public void render(Treeitem treeItem, DefaultTreeNode<TestObject> treeNode, int id) throws Exception {
            treeItem.setValue(treeNode);
            Treerow tr;
            if (treeItem.getTreerow() == null) {
Severity: Minor
Found in zktest/src/main/java/org/zkoss/zktest/test2/B65_ZK_1766_Composer.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method fillTree has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    private void fillTree(Tree myTree, DefaultTreeModel mymodel, String treeName) {
        myTree.setItemRenderer(new TreeRendererTest());
        DefaultTreeNode rootNode = (DefaultTreeNode)mymodel.getRoot();
        for (int i = 0; i < NUM_ROWS; i++) {
            TestObject test0 = new TestObject();
Severity: Minor
Found in zktest/src/main/java/org/zkoss/zktest/test2/B70_ZK_2547Composer.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method setDistributedIndexInfo has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    public static final void setDistributedIndexInfo(Component host, Object indexMapInfo) {
        Map<Component, Object> objectMap = _distributedIndexInfo.get();
        if (indexMapInfo == null) {
            if (objectMap != null) {
                objectMap.remove(host);
Severity: Minor
Found in zk/src/main/java/org/zkoss/zk/ui/sys/ShadowElementsCtrl.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method outStandalone has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    public static final void outStandalone(Execution exec, Component comp, Writer out) throws IOException {
        if (ComponentRedraws.beforeRedraw(false) >= 0)
            throw new InternalError("Not possible: " + comp);

        final String extra;
Severity: Minor
Found in zk/src/main/java/org/zkoss/zk/ui/sys/HtmlPageRenders.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method getErrorPage has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    public String getErrorPage(String deviceType, Throwable error) {
        if (!_errpgs.isEmpty()) {
            final List<ErrorPage> l;
            synchronized (_errpgs) {
                l = _errpgs.get(deviceType);
Severity: Minor
Found in zk/src/main/java/org/zkoss/zk/ui/util/Configuration.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method removeRichlet0 has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    private Object removeRichlet0(String name) {
        if (name == null) {
            throw new IllegalArgumentException("Name is required");
        }
        Object o;
Severity: Minor
Found in zk/src/main/java/org/zkoss/zk/ui/util/Configuration.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method matchPseudoClasses has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    /*package*/ static boolean matchPseudoClasses(ComponentMatchCtx context, List<PseudoClass> pseudoClasses,
            Map<String, PseudoClassDef> defs) {
        if (pseudoClasses == null || pseudoClasses.isEmpty())
            return true;
Severity: Minor
Found in zk/src/main/java/org/zkoss/zk/ui/select/impl/ComponentLocalProperties.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method outWidgetListJavaScript has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    public static String outWidgetListJavaScript(String lang) {
        final StringBuffer sb = new StringBuffer(4096).append("zk.wgt.WidgetInfo.register([");

        boolean first = true;
        for (Iterator it = LanguageDefinition.lookup(lang).getComponentDefinitions().iterator(); it.hasNext();) {
Severity: Minor
Found in zk/src/main/java/org/zkoss/zk/ui/http/Wpds.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method process has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    private void process(Session sess, HttpServletRequest request, HttpServletResponse response, PageDefinition pagedef,
            String path) throws ServletException, IOException {
        final WebApp wapp = sess.getWebApp();
        final WebAppCtrl wappc = (WebAppCtrl) wapp;
Severity: Minor
Found in zk/src/main/java/org/zkoss/zk/ui/http/ZumlExtendlet.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method mergeJavaScript has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    protected byte[] mergeJavaScript(HttpServletRequest request, HttpServletResponse response, String pkgTo,
            byte[] data) throws ServletException, IOException {
        ByteArrayOutputStream out = null;
        Device device = null;
        final String deviceType = getDeviceType();
Severity: Minor
Found in zk/src/main/java/org/zkoss/zk/ui/http/WpdExtendlet.java - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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