Php Laravel 5.8类异常中的不可解析依赖项解析[参数#0[<；可选>；$message]]

我已经用

php artisan make:exception CustomInvalidInputException

创建了

CustomInvalidInputException

在我的

CustomerRepository.php

文件中，我提出了新创建的

CustomInvalidInputException

但我得到一个例外如下。感谢您的帮助

[2019-09-22 04:21:25] local.ERROR: Unresolvable dependency resolving [Parameter #0 [ <optional> $message ]] in class Exception {"exception":"[object] (Illuminate\\Contracts\\Container\\BindingResolutionException(code: 0): Unresolvable dependency resolving [Parameter #0 [ <optional> $message ]] in class Exception at C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Container\\Container.php:975)
[stacktrace]
#0 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Container\\Container.php(913): Illuminate\\Container\\Container->unresolvablePrimitive(Object(ReflectionParameter))
#1 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Container\\Container.php(854): Illuminate\\Container\\Container->resolvePrimitive(Object(ReflectionParameter))
#2 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Container\\Container.php(816): Illuminate\\Container\\Container->resolveDependencies(Array)
#3 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Container\\Container.php(667): Illuminate\\Container\\Container->build('Exception')
#4 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Container\\Container.php(615): Illuminate\\Container\\Container->resolve('Exception', Array)
#5 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Application.php(767): Illuminate\\Container\\Container->make('Exception', Array)
#6 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Container\\BoundMethod.php(167): Illuminate\\Foundation\\Application->make('Exception')
#7 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Container\\BoundMethod.php(121): Illuminate\\Container\\BoundMethod::addDependencyForCallParameter(Object(Illuminate\\Foundation\\Application), Object(ReflectionParameter), Array, Array)
#8 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Container\\BoundMethod.php(32): Illuminate\\Container\\BoundMethod::getMethodDependencies(Object(Illuminate\\Foundation\\Application), Array, Array)
#9 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Container\\BoundMethod.php(90): Illuminate\\Container\\BoundMethod::Illuminate\\Container\\{closure}()
#10 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Container\\BoundMethod.php(34): Illuminate\\Container\\BoundMethod::callBoundMethod(Object(Illuminate\\Foundation\\Application), Array, Object(Closure))
#11 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Container\\Container.php(576): Illuminate\\Container\\BoundMethod::call(Object(Illuminate\\Foundation\\Application), Array, Array, NULL)
#12 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Exceptions\\Handler.php(107): Illuminate\\Container\\Container->call(Array)
#13 C:\\xampp\\htdocs\\finance\\app\\Exceptions\\Handler.php(38): Illuminate\\Foundation\\Exceptions\\Handler->report(Object(App\\Exceptions\\CustomInvalidInputException))
#14 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php(81): App\\Exceptions\\Handler->report(Object(App\\Exceptions\\CustomInvalidInputException))
#15 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php(32): Illuminate\\Routing\\Pipeline->handleException(Object(Illuminate\\Http\\Request), Object(App\\Exceptions\\CustomInvalidInputException))
#16 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Middleware\\SubstituteBindings.php(41): Illuminate\\Routing\\Pipeline->Illuminate\\Routing\\{closure}(Object(Illuminate\\Http\\Request))
#17 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#18 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php(53): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#19 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Middleware\\ThrottleRequests.php(58): Illuminate\\Routing\\Pipeline->Illuminate\\Routing\\{closure}(Object(Illuminate\\Http\\Request))
#20 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): Illuminate\\Routing\\Middleware\\ThrottleRequests->handle(Object(Illuminate\\Http\\Request), Object(Closure), 60, '1')
#21 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php(53): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#22 C:\\xampp\\htdocs\\finance\\app\\Http\\Middleware\\JSONMiddleware.php(11): Illuminate\\Routing\\Pipeline->Illuminate\\Routing\\{closure}(Object(Illuminate\\Http\\Request))
#23 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): App\\Http\\Middleware\\JSONMiddleware->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#24 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php(53): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#25 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(104): Illuminate\\Routing\\Pipeline->Illuminate\\Routing\\{closure}(Object(Illuminate\\Http\\Request))
#26 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Router.php(682): Illuminate\\Pipeline\\Pipeline->then(Object(Closure))
#27 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Router.php(657): Illuminate\\Routing\\Router->runRouteWithinStack(Object(Illuminate\\Routing\\Route), Object(Illuminate\\Http\\Request))
#28 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Router.php(623): Illuminate\\Routing\\Router->runRoute(Object(Illuminate\\Http\\Request), Object(Illuminate\\Routing\\Route))
#29 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Router.php(612): Illuminate\\Routing\\Router->dispatchToRoute(Object(Illuminate\\Http\\Request))
#30 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Kernel.php(176): Illuminate\\Routing\\Router->dispatch(Object(Illuminate\\Http\\Request))
#31 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php(30): Illuminate\\Foundation\\Http\\Kernel->Illuminate\\Foundation\\Http\\{closure}(Object(Illuminate\\Http\\Request))
#32 C:\\xampp\\htdocs\\finance\\vendor\\barryvdh\\laravel-cors\\src\\HandleCors.php(36): Illuminate\\Routing\\Pipeline->Illuminate\\Routing\\{closure}(Object(Illuminate\\Http\\Request))
#33 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): Barryvdh\\Cors\\HandleCors->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#34 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php(53): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#35 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest.php(21): Illuminate\\Routing\\Pipeline->Illuminate\\Routing\\{closure}(Object(Illuminate\\Http\\Request))
#36 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#37 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php(53): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#38 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest.php(21): Illuminate\\Routing\\Pipeline->Illuminate\\Routing\\{closure}(Object(Illuminate\\Http\\Request))
#39 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#40 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php(53): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#41 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Middleware\\ValidatePostSize.php(27): Illuminate\\Routing\\Pipeline->Illuminate\\Routing\\{closure}(Object(Illuminate\\Http\\Request))
#42 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): Illuminate\\Foundation\\Http\\Middleware\\ValidatePostSize->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#43 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php(53): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#44 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Middleware\\CheckForMaintenanceMode.php(62): Illuminate\\Routing\\Pipeline->Illuminate\\Routing\\{closure}(Object(Illuminate\\Http\\Request))
#45 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): Illuminate\\Foundation\\Http\\Middleware\\CheckForMaintenanceMode->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#46 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php(53): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#47 C:\\xampp\\htdocs\\finance\\vendor\\fideloper\\proxy\\src\\TrustProxies.php(57): Illuminate\\Routing\\Pipeline->Illuminate\\Routing\\{closure}(Object(Illuminate\\Http\\Request))
#48 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(163): Fideloper\\Proxy\\TrustProxies->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#49 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php(53): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#50 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php(104): Illuminate\\Routing\\Pipeline->Illuminate\\Routing\\{closure}(Object(Illuminate\\Http\\Request))
#51 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Kernel.php(151): Illuminate\\Pipeline\\Pipeline->then(Object(Closure))
#52 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Kernel.php(116): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter(Object(Illuminate\\Http\\Request))
#53 C:\\xampp\\htdocs\\finance\\public\\index.php(55): Illuminate\\Foundation\\Http\\Kernel->handle(Object(Illuminate\\Http\\Request))
#54 {main}
"} 

[2019-09-22 04:21:25]local.ERROR:类异常{“Exception”：“[object]（illumb\\Contracts\\Container\\BindingResolutionException）（代码：0）：不可解析的依赖项解析[参数#0[$message]]C处的类内异常：\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Container\\Container.php:975）
[stacktrace]
#0 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Container\\Container.php（913）：illumb\\Container\\Container->unsolvablePrimitive（对象（ReflectionParameter））
#1c:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Container\\Container.php（854）：illumb\\Container\\Container->resolvePrimitive（对象（ReflectionParameter））
#2 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Container\\Container.php（816）：illumb\\Container\\Container->resolveDependencies（数组）
#3 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Container\\Container.php（667）：illumb\\Container\\Container->build（'Exception'）
#4 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Container\\Container.php（615）：illumb\\Container\\Container->resolve（'Exception'，Array）
#5 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Foundation\\Application.php（767）：illumb\\Container\\Container->make（'Exception'，Array）
#6 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Container\\BoundMethod.php（167）：illumb\\Foundation\\Application->make（'Exception'）
#7 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Container\\BoundMethod.php（121）：illumb\\Container\\BoundMethod:：addDependencyForCallParameter（对象（照明\\基础\\应用程序）、对象（反射参数）、数组、数组）
#8 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Container\\BoundMethod.php（32）：illumb\\Container\\BoundMethod:：getMethodDependencies（对象（illumb\\Foundation\\Application）、数组、数组）
#9 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Container\\BoundMethod.php（90）：illumb\\Container\\BoundMethod:：illumb\\Container\{closure}（）
#10 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Container\\BoundMethod.php（34）：illumb\\Container\\BoundMethod:：callBoundMethod（对象（照明\\基础\\应用程序）、数组、对象（闭包））
#11 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Container\\Container.php（576）：illumb\\Container\\BoundMethod:：call（对象（illumb\\Foundation\\Application），数组，数组，NULL）
#12 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Foundation\\Exceptions\\Handler.php（107）：illumb\\Container\\Container->call（数组）
#13 C:\\xampp\\htdocs\\finance\\app\\Exceptions\\Handler.php（38）：照亮\\Foundation\\Exceptions\\Handler->report（对象（app\\Exceptions\\CustomInvalidInputException））
#14 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Routing\\Pipeline.php（81）：应用程序\\异常处理程序->报告（对象（应用程序\\异常\\CustomInvalidInputException））
#15 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Routing\\Pipeline.php（32）：illumb\\Routing\\Pipeline->handleException（对象（illumb\\Http\\Request）、对象（应用程序\\异常\\CustomInvalidInputException））
#16 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Routing\\Middleware\\SubstituteBindings.php（41）：illumb\\Routing\\Pipeline->illumb\\Routing\{closure}（对象（illumb\\Http\\Request））
#17 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Pipeline\\Pipeline.php（163）：illumb\\Routing\\Middleware\\SubstituteBindings->handle（对象（illumb\\Http\\Request）、对象（Closure））
#18 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Routing\\Pipeline.php（53）：illumb\\Pipeline\\Pipeline->illumb\\Pipeline\{closure}（对象（illumb\\Http\\Request））
#19 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Routing\\Middleware\\ThrottleRequests.php（58）：illumb\\Routing\\Pipeline->illumb\\Routing\{closure}（对象（illumb\\Http\\Request））
#20 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Pipeline\\Pipeline.php（163）：illumb\\Routing\\Middleware\\ThrottleRequests->handle（对象（illumb\\Http\\Request），对象（Closure），60，'1'）
#21 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Routing\\Pipeline.php（53）：illumb\\Pipeline\\Pipeline->illumb\\Pipeline\{closure}（对象（illumb\\Http\\Request））
#22 C:\\xampp\\htdocs\\finance\\app\\Http\\Middleware.php（11）：照亮\\路由\\管道->照亮\\路由\\{closure}（对象（照亮\\Http\\Request））
#23 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Pipeline\\Pipeline.php（163）：App\\Http\\Middleware\\JSONMiddleware->handle（Object（illumb\\Http\\Request）、Object（Closure））
#24 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Routing\\Pipeline.php（53）：illumb\\Pipeline\\Pipeline->illumb\\Pipeline\{closure}（对象（illumb\\Http\\Request））
#25 C:\\xampp\\htdocs\\finance\\vendor\\laravel\\framework\\src\\illumb\\Pipeline\\Pipeline.php（104）：illumb\\Routing\\Pipeline->illumb\\Routing\{closure}（O）
<?php
namespace App\Repositories\Customer;

use App\Models\User;
use App\Models\Customer;
use App\Exceptions\CustomInvalidInputException;

class CustomerRepository
{
    public function validateInput($params = array(), $id = null)
    {
        throw new CustomInvalidInputException("Customer already exists with given email");
    }
}


<?php

namespace App\Exceptions;

use Exception;

class CustomInvalidInputException extends Exception
{
    /**
     * Report or log an exception.
     *
     * @param  \Exception  $exception
     * @return void
     */
    public function report(Exception $exception)
    {
        parent::report($exception);
    }

    /**
     * Render an exception into an HTTP response.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Exception  $exception
     * @return \Illuminate\Http\Response
     */
    public function render($request, Exception $exception)
    {
        return response()->json([
            'success' => false,
            'customer' => $exception->getMessage()
        ]);
    }
}

<?php

namespace App\Exceptions;

use Exception;
use App\Exceptions\CustomInvalidInputException;
use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;

class Handler extends ExceptionHandler
{
    /**
     * A list of the exception types that are not reported.
     *
     * @var array
     */
    protected $dontReport = [
    \Illuminate\Validation\ValidationException::class,
    ];

    /**
     * A list of the inputs that are never flashed for validation exceptions.
     *
     * @var array
     */
    protected $dontFlash = [
        'password',
        'password_confirmation',
    ];

    /**
     * Report or log an exception.
     *
     * @param  \Exception  $exception
     * @return void
     */
    public function report(Exception $exception)
    {
        parent::report($exception);
    }

    /**
     * Render an exception into an HTTP response.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Exception  $exception
     * @return \Illuminate\Http\Response
     */
    public function render($request, Exception $exception)
    {
        if ($exception instanceof CustomInvalidInputException) {
            return $exception->render($request);
        }

        return parent::render($request, $exception);
    }
}

return app(ArrayIterator::class, ['array' => $this->content]);

$class = new \ReflectionClass(ArrayIterator::class);
$method = $class->getMethod('__construct');
$parameters = $method->getParameters();
/** @var \ReflectionParameter $parameter */
$parameter = $parameters[1];
dd($parameter->getDefaultValue());