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Method getUuid has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    public String getUuid() {
        if (_uuid == null) {
            Execution exec = null; // ZK-2606: if parent has _page, child is in the same component tree
            for (Component comp = this; comp != null; comp = comp.getParent()) {
                if (comp.getPage() != null) {
Severity: Minor
Found in zk/src/main/java/org/zkoss/zk/ui/AbstractComponent.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 destroy has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    public void destroy() {
        final ExecutionMonitor execmon = _wapp != null //just in case
                ? _wapp.getConfiguration().getExecutionMonitor() : null;

        _rque = null; //denote it is destroyed
Severity: Minor
Found in zk/src/main/java/org/zkoss/zk/ui/impl/DesktopImpl.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 removeListener has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    public boolean removeListener(Object listener) {
        boolean found = false;
        if (listener instanceof EventInterceptor && _eis.removeEventInterceptor((EventInterceptor) listener))
            found = true;
Severity: Minor
Found in zk/src/main/java/org/zkoss/zk/ui/impl/DesktopImpl.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 writeObject has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

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

        s.writeObject(_langdef != null ? _langdef.getName() : null);
        s.writeObject(_owner != null ? _owner.getUuid() : null);
Severity: Minor
Found in zk/src/main/java/org/zkoss/zk/ui/impl/PageImpl.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 endUpdate has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    public void endUpdate(Execution exec) throws IOException {
        final Desktop desktop = exec.getDesktop();
        final DesktopCtrl desktopCtrl = (DesktopCtrl) desktop;
        final Configuration config = desktop.getWebApp().getConfiguration();
        final ExecutionCtrl execCtrl = (ExecutionCtrl) exec;
Severity: Minor
Found in zk/src/main/java/org/zkoss/zk/ui/impl/UiEngineImpl.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 getCharset has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    private static String getCharset(String ctype) {
        final String ctypelc = ctype.toLowerCase(java.util.Locale.ENGLISH);
        for (int j = 0; (j = ctypelc.indexOf("charset", j)) >= 0; j += 7) {
            int k = org.zkoss.lang.Strings.skipWhitespacesBackward(ctype, j - 1);
            if (k < 0 || ctype.charAt(k) == ';') {
Severity: Minor
Found in zk/src/main/java/org/zkoss/zk/au/http/AuMultipartUploader.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 create has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

        public Component[] create(Component parent, Component insertBefore, VariableResolver resolver,
                Composer composer) {
            final Execution exec = Executions.getCurrent();
            final ExecutionCtrl execCtrl = (ExecutionCtrl) exec;
            final Component[] cs;
Severity: Minor
Found in zk/src/main/java/org/zkoss/zk/ui/impl/UiEngineImpl.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 getRetryTimeout has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    private static final int getRetryTimeout() {
        if (_retryTimeout == null) {
            int v = 0;
            final String s = Library.getProperty(Attributes.ACTIVATE_RETRY_DELAY);
            if (s != null) {
Severity: Minor
Found in zk/src/main/java/org/zkoss/zk/ui/impl/UiEngineImpl.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 wait has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    public void wait(Object mutex) throws InterruptedException, SuspendNotAllowedException {
        if (mutex == null)
            throw new IllegalArgumentException("null mutex");

        final Thread thd = Thread.currentThread();
Severity: Minor
Found in zk/src/main/java/org/zkoss/zk/ui/impl/UiEngineImpl.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 lastIndexOf has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    public int lastIndexOf(Object o) {
        final int size = size();
        if (o == null) {
            for (int i = size - 1; i >= 0; i--)
                if (testEquals(get(i), null))
Severity: Minor
Found in zkbind/src/main/java/org/zkoss/bind/proxy/ListProxy.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 newInterpreter has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    public static final Interpreter newInterpreter(String zslang, Page owner) {
        if (zslang == null || zslang.length() == 0 || owner == null)
            throw new IllegalArgumentException("empty or null");

        final String zsl = zslang.toLowerCase(java.util.Locale.ENGLISH);
Severity: Minor
Found in zk/src/main/java/org/zkoss/zk/scripting/Interpreters.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 indexOf has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    public int indexOf(Object o) {
        final int size = size();
        if (o == null) {
            for (int i = 0; i < size; i++)
                if (testEquals(get(i), null))
Severity: Minor
Found in zkbind/src/main/java/org/zkoss/bind/proxy/ListProxy.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 isHandled has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

        public boolean isHandled(Method m) {
            if (m.isAnnotationPresent(Transient.class))
                return false;
            final String name = m.getName();
            if ("hashCode".equals(name) || "equals".equals(name))
Severity: Minor
Found in zkbind/src/main/java/org/zkoss/bind/proxy/FormProxyHandler.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 contains has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    public boolean contains(Object o) {
        Iterator<E> e = iterator();
        if (o == null) {
            while (e.hasNext())
                if (testEquals(e.next(), null))
Severity: Minor
Found in zkbind/src/main/java/org/zkoss/bind/proxy/ListModelListProxy.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 lastIndexOf has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    public int lastIndexOf(Object o) {
        final int size = size();
        if (o == null) {
            for (int i = size - 1; i >= 0; i--)
                if (testEquals(get(i), null))
Severity: Minor
Found in zkbind/src/main/java/org/zkoss/bind/proxy/ListModelListProxy.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 contains has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    public boolean contains(Object o) {
        Iterator<E> e = iterator();
        if (o == null) {
            while (e.hasNext())
                if (testEquals(e.next(), null))
Severity: Minor
Found in zkbind/src/main/java/org/zkoss/bind/proxy/AbstractCollectionProxy.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 lookupParameterNames has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    public String[] lookupParameterNames(AccessibleObject methodOrCtor, boolean throwExceptionIfMissing) {

        Class<?>[] types = null;
        Class<?> declaringClass = null;
        String name = null;
Severity: Minor
Found in zkbind/src/main/java/org/zkoss/bind/paranamer/BytecodeReadingParanamer.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 isFormDirty has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    public boolean isFormDirty() {
        if (_dirty) {
            return true;
        } else {
            for (Map.Entry<K, V> me : getCache().entrySet()) {
Severity: Minor
Found in zkbind/src/main/java/org/zkoss/bind/proxy/ListModelMapProxy.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 testEquals has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    protected static boolean testEquals(Object e, Object o) {
        if (e == o) {
            return true;
        }
        if (e instanceof FormProxyObject) {
Severity: Minor
Found in zkbind/src/main/java/org/zkoss/bind/proxy/ListModelArrayProxy.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 indexOf has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    public int indexOf(Object o) {
        final int size = size();
        if (o == null) {
            for (int i = 0; i < size; i++)
                if (testEquals(get(i), null))
Severity: Minor
Found in zkbind/src/main/java/org/zkoss/bind/proxy/ListModelListProxy.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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