Error.hpp

Go to the documentation of this file.

// Copyright (c) Orbbec Inc. All Rights Reserved.
// Licensed under the MIT License.

#pragma once
 
#include "Types.hpp"
#include "libobsensor/h/Error.h"
#include <memory>
 
namespace ob {
class Error : public std::exception {
private:
    ob_error *impl_;

    explicit Error(ob_error *error) : impl_(error) {};
 
    Error &operator=(const Error &) = default;
 
public:
    static void handle(ob_error **error, bool throw_exception = true) {
        if(!error || !*error) {  // no error
            return;
        }
 
        if(throw_exception) {
            throw Error(*error);
        }
        else {
            ob_delete_error(*error);
            *error = nullptr;
        }
    }

    ~Error() override {
        if(impl_) {
            ob_delete_error(impl_);
            impl_ = nullptr;
        }
    }

    const char *what() const noexcept override {
        return impl_->message;
    }

    OBExceptionType getExceptionType() const noexcept {
        return impl_->exception_type;
    }

    const char *getFunction() const noexcept {
        return impl_->function;
    }

    const char *getArgs() const noexcept {
        return impl_->args;
    }

    const char *getMessage() const noexcept {
        return impl_->message;
    }

    OBStatus getStatus() const noexcept {
        return impl_->status;
    }
 
public:
    // The following interfaces are deprecated and are retained here for compatibility purposes.
    const char *getName() const noexcept {
        return impl_->function;
    }
};
}  // namespace ob