Exceptions.h · samitouri/QOSAMI-WSL-2

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1	/*++
2
3	Copyright (c) Microsoft. All rights reserved.
4
5	Module Name:
6
7	Exceptions.h
8
9	Abstract:
10
11	Header file for Exceptions.
12
13	--*/
14	#pragma once
15
16	#include "Argument.h"
17
18	#include <string>
19	#include <string_view>
20	#include <utility>
21	#include <vector>
22
23	namespace wsl::windows::wslc {
24	struct CLIException
25	{
26	CLIException(std::wstring_view message) : m_message(message)
27	{
28	}
29
30	const std::wstring& Message() const
31	{
32	return m_message;
33	}
34
35	protected:
36	std::wstring m_message;
37	};
38
39	// Specific exception for command parsing errors
40	struct CommandException : CLIException
41	{
42	CommandException(std::wstring_view message) : CLIException(message)
43	{
44	}
45	};
46
47	// Specific exception for argument parsing errors
48	struct ArgumentException : CommandException
49	{
50	ArgumentException(std::wstring_view message) : CommandException(message)
51	{
52	}
53
54	ArgumentException(std::wstring_view message, Argument argument) : CommandException(message), m_arguments{std::move(argument)}
55	{
56	}
57
58	ArgumentException(std::wstring_view message, std::vector<Argument> arguments) :
59	CommandException(message), m_arguments(std::move(arguments))
60	{
61	}
62
63	const std::vector<Argument>& Arguments() const
64	{
65	return m_arguments;
66	}
67
68	private:
69	std::vector<Argument> m_arguments;
70	};
71
72	// Specific exception for failures after command and argument validation
73	struct ExecutionException : CLIException
74	{
75	ExecutionException(std::wstring_view message) : CLIException(message)
76	{
77	}
78	};
79	} // namespace wsl::windows::wslc