cn.allbs.utils.common.handle

类 GlobalExceptionHandlerResolver

java.lang.Object

cn.allbs.utils.common.handle.GlobalExceptionHandlerResolver

@RestControllerAdvice
public class GlobalExceptionHandlerResolver
extends Object

异常统一返回

版本:

1.0

作者:

chenqi

构造器概要

构造器

构造器和说明
GlobalExceptionHandlerResolver()

方法概要

限定符和类型	方法和说明
R<ErrorCodeEnum>	classCastExceptionHandler(ClassCastException e) 类型转换异常
R<ErrorCodeEnum>	httpMediaTypeNotSupportedExceptionHandler(org.springframework.web.HttpMediaTypeNotSupportedException e) 媒体格式不支持
R<ErrorCodeEnum>	indexOutOfBoundsExceptionHandler(IndexOutOfBoundsException e) 数组越界异常
R<ErrorCodeEnum>	iOExceptionHandler(IOException e) IO异常
R<ErrorCodeEnum>	methodArgumentNotValidExceptionHandler(org.springframework.web.bind.MethodArgumentNotValidException e) 参数错误
R<ErrorCodeEnum>	noSuchMethodExceptionHandler(NoSuchMethodException e) 未知方法异常
R<ErrorCodeEnum>	notFoundException(org.springframework.web.servlet.NoHandlerFoundException e) 404
R<ErrorCodeEnum>	nullPointerExceptionHandler(NullPointerException e) 空指针异常
R<ErrorCodeEnum>	request405(org.springframework.web.HttpRequestMethodNotSupportedException e) 405错误
R<ErrorCodeEnum>	request406(org.springframework.web.HttpMediaTypeNotAcceptableException e) 406错误
R<ErrorCodeEnum>	requestMissingServletRequest(org.springframework.web.bind.MissingServletRequestParameterException e) 400错误 缺少参数
R<ErrorCodeEnum>	requestNotReadable(org.springframework.http.converter.HttpMessageNotReadableException e) 400错误
R<ErrorCodeEnum>	requestTypeMismatch(org.springframework.beans.TypeMismatchException e) 400错误 类型不匹配
R<ErrorCodeEnum>	resolveMyException(ParamCheckException ex) 处理自定义的异常
R<ErrorCodeEnum>	runtimeExceptionHandler(RuntimeException e) RuntimeException
R<ErrorCodeEnum>	server500(org.springframework.beans.ConversionNotSupportedException e) 500错误
R<ErrorCodeEnum>	server500(org.springframework.http.converter.HttpMessageNotWritableException e) 500错误
R<ErrorCodeEnum>	serverErrorExceptionHandler(org.springframework.web.server.ServerErrorException e) ServerErrorException
R<ErrorCodeEnum>	unKnowExceptionHandler(Exception e) Exception

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

GlobalExceptionHandlerResolver

public GlobalExceptionHandlerResolver()

方法详细资料

unKnowExceptionHandler

@ExceptionHandler(value=java.lang.Exception.class)
 @ResponseStatus(value=INTERNAL_SERVER_ERROR)
public R<ErrorCodeEnum> unKnowExceptionHandler(Exception e)

Exception

返回:

R

runtimeExceptionHandler

@ExceptionHandler(value=java.lang.RuntimeException.class)
 @ResponseStatus(value=INTERNAL_SERVER_ERROR)
public R<ErrorCodeEnum> runtimeExceptionHandler(RuntimeException e)

RuntimeException

参数:

e - RuntimeException

返回:

R

nullPointerExceptionHandler

@ExceptionHandler(value=java.lang.NullPointerException.class)
 @ResponseStatus(value=INTERNAL_SERVER_ERROR)
public R<ErrorCodeEnum> nullPointerExceptionHandler(NullPointerException e)

空指针异常

classCastExceptionHandler

@ExceptionHandler(value=java.lang.ClassCastException.class)
 @ResponseStatus(value=INTERNAL_SERVER_ERROR)
public R<ErrorCodeEnum> classCastExceptionHandler(ClassCastException e)

类型转换异常

iOExceptionHandler

@ExceptionHandler(value=java.io.IOException.class)
 @ResponseStatus(value=INTERNAL_SERVER_ERROR)
public R<ErrorCodeEnum> iOExceptionHandler(IOException e)

IO异常

noSuchMethodExceptionHandler

@ExceptionHandler(value=java.lang.NoSuchMethodException.class)
 @ResponseStatus(value=INTERNAL_SERVER_ERROR)
public R<ErrorCodeEnum> noSuchMethodExceptionHandler(NoSuchMethodException e)

未知方法异常

indexOutOfBoundsExceptionHandler

@ExceptionHandler(value=java.lang.IndexOutOfBoundsException.class)
 @ResponseStatus(value=INTERNAL_SERVER_ERROR)
public R<ErrorCodeEnum> indexOutOfBoundsExceptionHandler(IndexOutOfBoundsException e)

数组越界异常

requestNotReadable

@ExceptionHandler(value=org.springframework.http.converter.HttpMessageNotReadableException.class)
 @ResponseStatus(value=BAD_REQUEST)
public R<ErrorCodeEnum> requestNotReadable(org.springframework.http.converter.HttpMessageNotReadableException e)

400错误

requestTypeMismatch

@ExceptionHandler(value=org.springframework.beans.TypeMismatchException.class)
 @ResponseStatus(value=BAD_REQUEST)
public R<ErrorCodeEnum> requestTypeMismatch(org.springframework.beans.TypeMismatchException e)

400错误 类型不匹配

requestMissingServletRequest

@ExceptionHandler(value=org.springframework.web.bind.MissingServletRequestParameterException.class)
 @ResponseStatus(value=BAD_REQUEST)
public R<ErrorCodeEnum> requestMissingServletRequest(org.springframework.web.bind.MissingServletRequestParameterException e)

400错误 缺少参数

methodArgumentNotValidExceptionHandler

@ExceptionHandler(value=org.springframework.web.bind.MethodArgumentNotValidException.class)
 @ResponseStatus(value=BAD_REQUEST)
public R<ErrorCodeEnum> methodArgumentNotValidExceptionHandler(org.springframework.web.bind.MethodArgumentNotValidException e)

参数错误

返回:

R

resolveMyException

@ExceptionHandler(value=ParamCheckException.class)
 @ResponseStatus(value=BAD_REQUEST)
public R<ErrorCodeEnum> resolveMyException(ParamCheckException ex)

处理自定义的异常

参数:

ex -

返回:

request405

@ExceptionHandler(value=org.springframework.web.HttpRequestMethodNotSupportedException.class)
 @ResponseStatus(value=METHOD_NOT_ALLOWED)
public R<ErrorCodeEnum> request405(org.springframework.web.HttpRequestMethodNotSupportedException e)

405错误

request406

@ExceptionHandler(value=org.springframework.web.HttpMediaTypeNotAcceptableException.class)
 @ResponseStatus(value=NOT_ACCEPTABLE)
public R<ErrorCodeEnum> request406(org.springframework.web.HttpMediaTypeNotAcceptableException e)

406错误

server500

@ExceptionHandler(value=org.springframework.beans.ConversionNotSupportedException.class)
 @ResponseStatus(value=INTERNAL_SERVER_ERROR)
public R<ErrorCodeEnum> server500(org.springframework.beans.ConversionNotSupportedException e)

500错误

server500

@ExceptionHandler(value=org.springframework.http.converter.HttpMessageNotWritableException.class)
 @ResponseStatus(value=INTERNAL_SERVER_ERROR)
public R<ErrorCodeEnum> server500(org.springframework.http.converter.HttpMessageNotWritableException e)

500错误

参数:

e -

返回:

httpMediaTypeNotSupportedExceptionHandler

@ExceptionHandler(value=org.springframework.web.HttpMediaTypeNotSupportedException.class)
 @ResponseStatus(value=UNSUPPORTED_MEDIA_TYPE)
public R<ErrorCodeEnum> httpMediaTypeNotSupportedExceptionHandler(org.springframework.web.HttpMediaTypeNotSupportedException e)

媒体格式不支持

返回:

R

notFoundException

@ExceptionHandler(value=org.springframework.web.servlet.NoHandlerFoundException.class)
 @ResponseStatus(value=NOT_FOUND)
public R<ErrorCodeEnum> notFoundException(org.springframework.web.servlet.NoHandlerFoundException e)

404

serverErrorExceptionHandler

@ExceptionHandler(value=org.springframework.web.server.ServerErrorException.class)
 @ResponseStatus(value=INTERNAL_SERVER_ERROR)
public R<ErrorCodeEnum> serverErrorExceptionHandler(org.springframework.web.server.ServerErrorException e)

ServerErrorException

参数:

e -

返回: