LoggerExtensions.LogError 方法

定义

命名空间:

Microsoft.Extensions.Logging

程序集:

Microsoft.Extensions.Logging.Abstractions.dll

包:

Microsoft.Extensions.Logging.Abstractions v11.0.0-preview.4.26230.115

重载

名称	说明
LogError(ILogger, EventId, Exception, String, Object[])	设置错误日志消息的格式和写入。
LogError(ILogger, Exception, String, Object[])	设置错误日志消息的格式和写入。
LogError(ILogger, EventId, String, Object[])	设置错误日志消息的格式和写入。
LogError(ILogger, String, Object[])	设置错误日志消息的格式和写入。

LogError(ILogger, EventId, Exception, String, Object[])

Source:

LoggerExtensions.cs

设置错误日志消息的格式和写入。

public:
[System::Runtime::CompilerServices::Extension]
 static void LogError(Microsoft::Extensions::Logging::ILogger ^ logger, Microsoft::Extensions::Logging::EventId eventId, Exception ^ exception, System::String ^ message, ... cli::array <System::Object ^> ^ args);

public static void LogError(this Microsoft.Extensions.Logging.ILogger logger, Microsoft.Extensions.Logging.EventId eventId, Exception? exception, string? message, params object?[] args);

static member LogError : Microsoft.Extensions.Logging.ILogger * Microsoft.Extensions.Logging.EventId * Exception * string * obj[] -> unit

<Extension()>
Public Sub LogError (logger As ILogger, eventId As EventId, exception As Exception, message As String, ParamArray args As Object())

参数

logger

ILogger

要 ILogger 写入到的。

eventId

EventId

与日志关联的事件 ID。

exception

Exception

要记录的异常。

message

String

以消息模板格式设置日志消息的格式字符串。 示例："User {User} logged in from {Address}"。

args

Object[]

包含要设置格式的零个或多个对象的对象数组。

示例

logger.LogError(0, exception, "Error while processing request from {Address}", address)

LogError(ILogger, Exception, String, Object[])

Source:

LoggerExtensions.cs

设置错误日志消息的格式和写入。

public:
[System::Runtime::CompilerServices::Extension]
 static void LogError(Microsoft::Extensions::Logging::ILogger ^ logger, Exception ^ exception, System::String ^ message, ... cli::array <System::Object ^> ^ args);

public static void LogError(this Microsoft.Extensions.Logging.ILogger logger, Exception? exception, string? message, params object?[] args);

static member LogError : Microsoft.Extensions.Logging.ILogger * Exception * string * obj[] -> unit

<Extension()>
Public Sub LogError (logger As ILogger, exception As Exception, message As String, ParamArray args As Object())

参数

logger

ILogger

要 ILogger 写入到的。

exception

Exception

要记录的异常。

message

String

以消息模板格式设置日志消息的格式字符串。 示例："User {User} logged in from {Address}"。

args

Object[]

包含要设置格式的零个或多个对象的对象数组。

示例

logger.LogError(exception, "Error while processing request from {Address}", address)

LogError(ILogger, EventId, String, Object[])

Source:

LoggerExtensions.cs

设置错误日志消息的格式和写入。

public:
[System::Runtime::CompilerServices::Extension]
 static void LogError(Microsoft::Extensions::Logging::ILogger ^ logger, Microsoft::Extensions::Logging::EventId eventId, System::String ^ message, ... cli::array <System::Object ^> ^ args);

public static void LogError(this Microsoft.Extensions.Logging.ILogger logger, Microsoft.Extensions.Logging.EventId eventId, string? message, params object?[] args);

static member LogError : Microsoft.Extensions.Logging.ILogger * Microsoft.Extensions.Logging.EventId * string * obj[] -> unit

<Extension()>
Public Sub LogError (logger As ILogger, eventId As EventId, message As String, ParamArray args As Object())

参数

logger

ILogger

要 ILogger 写入到的。

eventId

EventId

与日志关联的事件 ID。

message

String

以消息模板格式设置日志消息的格式字符串。 示例："User {User} logged in from {Address}"。

args

Object[]

包含要设置格式的零个或多个对象的对象数组。

示例

logger.LogError(0, "Processing request from {Address}", address)

LogError(ILogger, String, Object[])

Source:

LoggerExtensions.cs

设置错误日志消息的格式和写入。

public:
[System::Runtime::CompilerServices::Extension]
 static void LogError(Microsoft::Extensions::Logging::ILogger ^ logger, System::String ^ message, ... cli::array <System::Object ^> ^ args);

public static void LogError(this Microsoft.Extensions.Logging.ILogger logger, string? message, params object?[] args);

static member LogError : Microsoft.Extensions.Logging.ILogger * string * obj[] -> unit

<Extension()>
Public Sub LogError (logger As ILogger, message As String, ParamArray args As Object())

参数

logger

ILogger

要 ILogger 写入到的。

message

String

以消息模板格式设置日志消息的格式字符串。 示例："User {User} logged in from {Address}"。

args

Object[]

包含要设置格式的零个或多个对象的对象数组。

示例

logger.LogError("Processing request from {Address}", address)