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Identical blocks of code found in 2 locations. Consider refactoring.
Open

    public PrintWriter getWriter() throws IOException {
        if (_sos != null)
            throw new IllegalStateException("getOutputStream was called");

        if (_pwt == null) {
Severity: Major
Found in zweb/src/main/java/org/zkoss/web/servlet/http/HttpBufferedResponse.java and 1 other location - About 1 hr to fix
zweb/src/main/java/org/zkoss/web/servlet/BufferedResponse.java on lines 96..112

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 87.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

    public void submitToOrigin(BindContext ctx) {
        Collection<E> origin = ((Collection<E>) getOriginObject());
        origin.clear();
        for (E e : _cache) {
            if (e instanceof FormProxyObject) {
Severity: Major
Found in zkbind/src/main/java/org/zkoss/bind/proxy/ListModelSetProxy.java and 1 other location - About 1 hr to fix
zkbind/src/main/java/org/zkoss/bind/proxy/ListModelListProxy.java on lines 436..449

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 86.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

    public void submitToOrigin(BindContext ctx) {
        Collection<E> origin = ((Collection<E>) getOriginObject());
        origin.clear();
        for (E e : _cache) {
            if (e instanceof FormProxyObject) {
Severity: Major
Found in zkbind/src/main/java/org/zkoss/bind/proxy/ListModelListProxy.java and 1 other location - About 1 hr to fix
zkbind/src/main/java/org/zkoss/bind/proxy/ListModelSetProxy.java on lines 366..379

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 86.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

        if (!config.isCustomThemeProvider()) {
            cls = parseClass(conf, "theme-provider-class", ThemeProvider.class);
            if (cls != null) {
                if (!cls.getName().startsWith("org.zkoss."))
                    config.setCustomThemeProvider(true);
Severity: Major
Found in zk/src/main/java/org/zkoss/zk/ui/sys/ConfigParser.java and 2 other locations - About 1 hr to fix
zk/src/main/java/org/zkoss/zk/ui/sys/ConfigParser.java on lines 576..585
zk/src/main/java/org/zkoss/zk/ui/sys/ConfigParser.java on lines 589..598

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 86.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

        if (!config.isCustomThemeResolver()) {
            cls = parseClass(conf, "theme-resolver-class", ThemeResolver.class);
            if (cls != null) {
                if (!cls.getName().startsWith("org.zkoss."))
                    config.setCustomThemeResolver(true);
Severity: Major
Found in zk/src/main/java/org/zkoss/zk/ui/sys/ConfigParser.java and 2 other locations - About 1 hr to fix
zk/src/main/java/org/zkoss/zk/ui/sys/ConfigParser.java on lines 563..572
zk/src/main/java/org/zkoss/zk/ui/sys/ConfigParser.java on lines 576..585

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 86.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

        if (!config.isCustomThemeRegistry()) {
            cls = parseClass(conf, "theme-registry-class", ThemeRegistry.class);
            if (cls != null) {
                if (!cls.getName().startsWith("org.zkoss."))
                    config.setCustomThemeRegistry(true);
Severity: Major
Found in zk/src/main/java/org/zkoss/zk/ui/sys/ConfigParser.java and 2 other locations - About 1 hr to fix
zk/src/main/java/org/zkoss/zk/ui/sys/ConfigParser.java on lines 563..572
zk/src/main/java/org/zkoss/zk/ui/sys/ConfigParser.java on lines 589..598

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 86.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

    public class Node implements Serializable{
        private static final long serialVersionUID = 1L;
        String id;
        String name;
Severity: Major
Found in zktest/src/main/java/org/zkoss/zktest/bind/issue/F02545ChildrenBindingMapTestVM.java and 1 other location - About 1 hr to fix
zktest/src/main/java/org/zkoss/zktest/bind/issue/F02545ChildrenBindingSupportListModelVM.java on lines 235..260

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 85.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

    public void doDeserialize0(Window win, Label msg) throws Exception{
        ByteArrayInputStream oaos = new ByteArrayInputStream(_bytes);
        ObjectInputStream oos = new ObjectInputStream(oaos);
        Window newwin = (Window) oos.readObject();
        oos.close();
Severity: Major
Found in zktest/src/main/java/org/zkoss/zktest/zats/zuti/vm/ForEachListModelVM.java and 1 other location - About 1 hr to fix
zktest/src/main/java/org/zkoss/zktest/bind/issue/F02545ChildrenBindingSupportListModelVM.java on lines 150..160

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 85.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

    public Converter getStatusConverter(){
        return new Converter(){

            public Object coerceToUi(Object val, Component component,
                    BindContext ctx) {
Severity: Major
Found in zktest/src/main/java/org/zkoss/zktest/bind/basic/ComboboxModelVM.java and 1 other location - About 1 hr to fix
zktest/src/main/java/org/zkoss/zktest/bind/basic/CollectionIndexComboboxComposer.java on lines 112..129

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 85.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

    public Converter getStatusConverter(){
        return new Converter(){

            public Object coerceToUi(Object val, Component component,
                    BindContext ctx) {
Severity: Major
Found in zktest/src/main/java/org/zkoss/zktest/bind/basic/CollectionIndexComboboxComposer.java and 1 other location - About 1 hr to fix
zktest/src/main/java/org/zkoss/zktest/bind/basic/ComboboxModelVM.java on lines 111..128

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 85.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

package org.zkoss.zktest.bind.viewmodel.bean;

import java.util.LinkedHashSet;
import java.util.Set;
Severity: Major
Found in zktest/src/main/java/org/zkoss/zktest/bind/viewmodel/bean/Book.java and 1 other location - About 1 hr to fix
zktest/src/main/java/org/zkoss/zktest/zats/zuti/bean/Book.java on lines 1..30

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 85.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

package org.zkoss.zktest.zats.zuti.bean;

import java.util.LinkedHashSet;
import java.util.Set;
Severity: Major
Found in zktest/src/main/java/org/zkoss/zktest/zats/zuti/bean/Book.java and 1 other location - About 1 hr to fix
zktest/src/main/java/org/zkoss/zktest/bind/viewmodel/bean/Book.java on lines 1..30

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 85.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

    public void doDeserialize0(Window win, Label msg) throws Exception{
        ByteArrayInputStream oaos = new ByteArrayInputStream(_bytes);
        ObjectInputStream oos = new ObjectInputStream(oaos);
        Window newwin = (Window) oos.readObject();
        oos.close();
Severity: Major
Found in zktest/src/main/java/org/zkoss/zktest/bind/issue/F02545ChildrenBindingSupportListModelVM.java and 1 other location - About 1 hr to fix
zktest/src/main/java/org/zkoss/zktest/zats/zuti/vm/ForEachListModelVM.java on lines 146..156

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 85.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

    public class Node implements Serializable{
        private static final long serialVersionUID = 1L;
        String id;
        String name;
Severity: Major
Found in zktest/src/main/java/org/zkoss/zktest/bind/issue/F02545ChildrenBindingSupportListModelVM.java and 1 other location - About 1 hr to fix
zktest/src/main/java/org/zkoss/zktest/bind/issue/F02545ChildrenBindingMapTestVM.java on lines 116..141

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 85.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

    public LoadIndirectComposer() {
        _persons = new ArrayList<Person>();
        for(int j = 0; j < 4; ++j) {
            _persons.add(new Person("First"+j , "Last"+j));
        }
Severity: Major
Found in zktest/src/main/java/org/zkoss/zktest/bind/basic/LoadIndirectComposer.java and 1 other location - About 1 hr to fix
zktest/src/main/java/org/zkoss/zktest/bind/basic/LoadComposer.java on lines 133..141

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 85.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

    public LoadComposer() {
        _persons = new ArrayList<Person>();
        for(int j = 0; j < 4; ++j) {
            _persons.add(new Person("First"+j , "Last"+j));
        }
Severity: Major
Found in zktest/src/main/java/org/zkoss/zktest/bind/basic/LoadComposer.java and 1 other location - About 1 hr to fix
zktest/src/main/java/org/zkoss/zktest/bind/basic/LoadIndirectComposer.java on lines 134..142

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 85.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

    public static void postNotifyChange(String queueName, String queueScope, Object bean, String property) {
        final EventQueue<Event> que = EventQueues.lookup(queueName == null ? BinderCtrl.DEFAULT_QUEUE_NAME : queueName,
                queueScope == null ? BinderCtrl.DEFAULT_QUEUE_SCOPE : queueScope, false);
        if (Strings.isEmpty(property))
            throw new IllegalArgumentException("property is empty");
Severity: Major
Found in zkbind/src/main/java/org/zkoss/bind/BindUtils.java and 1 other location - About 1 hr to fix
zkbind/src/main/java/org/zkoss/bind/BindUtils.java on lines 38..47

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 85.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

    public static void postGlobalCommand(String queueName, String queueScope, String cmdName,
            Map<String, Object> args) {
        final EventQueue<Event> que = EventQueues.lookup(queueName == null ? BinderCtrl.DEFAULT_QUEUE_NAME : queueName,
                queueScope == null ? BinderCtrl.DEFAULT_QUEUE_SCOPE : queueScope, false);
        if (Strings.isEmpty(cmdName))
Severity: Major
Found in zkbind/src/main/java/org/zkoss/bind/BindUtils.java and 1 other location - About 1 hr to fix
zkbind/src/main/java/org/zkoss/bind/BindUtils.java on lines 68..76

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 85.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

    public Tab getLinkedTab() {
        final int j = getIndex();
        if (j >= 0) {
            final Tabbox tabbox = getTabbox();
            if (tabbox != null) {
Severity: Major
Found in zul/src/main/java/org/zkoss/zul/Tabpanel.java and 1 other location - About 1 hr to fix
zul/src/main/java/org/zkoss/zul/Tab.java on lines 214..225

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 85.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

    public Tabpanel getLinkedPanel() {
        final int j = getIndex();
        if (j >= 0) {
            final Tabbox tabbox = getTabbox();
            if (tabbox != null) {
Severity: Major
Found in zul/src/main/java/org/zkoss/zul/Tab.java and 1 other location - About 1 hr to fix
zul/src/main/java/org/zkoss/zul/Tabpanel.java on lines 44..55

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 85.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

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