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vertx-gaia/vertx-ams/src/main/java/io/horizon/fn/HThrow.java

Summary

Maintainability
B
5 hrs
Test Coverage

Method outArg has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    static <T> void outArg(final T condition, final Class<?> clazz, final String message) {
        if (condition instanceof Boolean) {
            // If boolean, condition = true, throw Error
            final Boolean check = (Boolean) condition;
            if (check) {
Severity: Minor
Found in vertx-gaia/vertx-ams/src/main/java/io/horizon/fn/HThrow.java - About 35 mins 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 outAsync has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    @SuppressWarnings("all")
    static <T> Future<T> outAsync(final Class<?> target, final Throwable error) {
        final WebException failure;
        if (Objects.isNull(error)) {
            // 异常为 null
Severity: Minor
Found in vertx-gaia/vertx-ams/src/main/java/io/horizon/fn/HThrow.java - About 35 mins 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 outBug has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    static void outBug(final HLogger logger, final ProgramActuator actuator) {
        try {
            actuator.execute();
        } catch (final ProgramException ex) {
            if (Objects.nonNull(logger)) {
Severity: Minor
Found in vertx-gaia/vertx-ams/src/main/java/io/horizon/fn/HThrow.java - About 25 mins 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 out has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    static void out(final Class<?> errorCls, final Object... args) {
        if (BootingException.class == errorCls.getSuperclass()) {
            final BootingException error = HUt.instance(errorCls, args);
            if (null != error) {
                callerAt(error::caller, error::getMessage);
Severity: Minor
Found in vertx-gaia/vertx-ams/src/main/java/io/horizon/fn/HThrow.java - About 25 mins 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

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

    static void outBug(final HLogger logger,
                       final Class<? extends ProgramException> zeroClass,
                       final Object... args) throws ProgramException {
        final ProgramException error = HUt.instance(zeroClass, args);
        if (null != error) {
Severity: Minor
Found in vertx-gaia/vertx-ams/src/main/java/io/horizon/fn/HThrow.java and 1 other location - About 40 mins to fix
vertx-gaia/vertx-ams/src/main/java/io/horizon/fn/HThrow.java on lines 123..133

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 52.

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

    static void outBoot(final HLogger logger,
                        final Class<? extends BootingException> upClass,
                        final Object... args) {
        final BootingException error = HUt.instance(upClass, args);
        if (null != error) {
Severity: Minor
Found in vertx-gaia/vertx-ams/src/main/java/io/horizon/fn/HThrow.java and 1 other location - About 40 mins to fix
vertx-gaia/vertx-ams/src/main/java/io/horizon/fn/HThrow.java on lines 75..85

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 52.

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

    static void outBoot(final Class<? extends BootingException> upClass,
                        final Object... args) {
        final BootingException error = HUt.instance(upClass, args);
        if (null != error) {
            callerAt(error::caller, error::getMessage);
Severity: Minor
Found in vertx-gaia/vertx-ams/src/main/java/io/horizon/fn/HThrow.java and 1 other location - About 35 mins to fix
vertx-gaia/vertx-ams/src/main/java/io/horizon/fn/HThrow.java on lines 102..109

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 45.

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

    static void outWeb(final Class<? extends WebException> webClass,
                       final Object... args) {
        final WebException error = HUt.instance(webClass, args);
        if (null != error) {
            callerAt(error::caller, error::getMessage);
Severity: Minor
Found in vertx-gaia/vertx-ams/src/main/java/io/horizon/fn/HThrow.java and 1 other location - About 35 mins to fix
vertx-gaia/vertx-ams/src/main/java/io/horizon/fn/HThrow.java on lines 135..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 45.

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

        if (BootingException.class == errorCls.getSuperclass()) {
            final BootingException error = HUt.instance(errorCls, args);
            if (null != error) {
                callerAt(error::caller, error::getMessage);
                throw error;
Severity: Minor
Found in vertx-gaia/vertx-ams/src/main/java/io/horizon/fn/HThrow.java and 1 other location - About 30 mins to fix
vertx-gaia/vertx-ams/src/main/java/io/horizon/fn/HThrow.java on lines 66..72

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 42.

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

        } else if (WebException.class == errorCls.getSuperclass()) {
            final WebException error = HUt.instance(errorCls, args);
            if (null != error) {
                callerAt(error::caller, error::getMessage);
                throw error;
Severity: Minor
Found in vertx-gaia/vertx-ams/src/main/java/io/horizon/fn/HThrow.java and 1 other location - About 30 mins to fix
vertx-gaia/vertx-ams/src/main/java/io/horizon/fn/HThrow.java on lines 60..66

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 42.

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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