Package org.bremersee.web.servlet

Class ApiExceptionResolver

java.lang.Object

org.bremersee.web.servlet.ApiExceptionResolver

All Implemented Interfaces:

org.springframework.web.servlet.HandlerExceptionResolver

@Validated
public class ApiExceptionResolver
extends Object
implements org.springframework.web.servlet.HandlerExceptionResolver

The api exception resolver.

Author:

Christian Bremer

Field Summary

Fields

Modifier and Type	Field	Description
protected static String	MODEL_KEY	The constant MODEL_KEY.

Constructor Summary

Constructors

Constructor	Description
ApiExceptionResolver(RestApiExceptionMapper exceptionMapper)	Instantiates a new api exception resolver.
ApiExceptionResolver(RestApiExceptionMapper exceptionMapper, com.fasterxml.jackson.databind.ObjectMapper objectMapper, com.fasterxml.jackson.dataformat.xml.XmlMapper xmlMapper)	Instantiates a new api exception resolver.
ApiExceptionResolver(RestApiExceptionMapper exceptionMapper, org.springframework.http.converter.json.Jackson2ObjectMapperBuilder objectMapperBuilder)	Instantiates a new api exception resolver.

Method Summary

Modifier and Type	Method	Description
protected void	applyStatusCodeIfPossible(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, int statusCode)	Apply status code if possible.
protected boolean	isExceptionHandlerResponsible(javax.servlet.http.HttpServletRequest request, Object handler)	Is this exception handler responsible.
org.springframework.web.servlet.ModelAndView	resolveException(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, Object handler, Exception ex)

Methods inherited from class java.lang.Object

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

Field Detail

MODEL_KEY

protected static final String MODEL_KEY

The constant MODEL_KEY.

See Also:

Constant Field Values

Constructor Detail

ApiExceptionResolver

public ApiExceptionResolver(RestApiExceptionMapper exceptionMapper)

Instantiates a new api exception resolver.

Parameters:

exceptionMapper - the exception mapper

ApiExceptionResolver

public ApiExceptionResolver(RestApiExceptionMapper exceptionMapper,
                            org.springframework.http.converter.json.Jackson2ObjectMapperBuilder objectMapperBuilder)

Instantiates a new api exception resolver.

Parameters:

exceptionMapper - the exception mapper

objectMapperBuilder - the object mapper builder

ApiExceptionResolver

public ApiExceptionResolver(RestApiExceptionMapper exceptionMapper,
                            com.fasterxml.jackson.databind.ObjectMapper objectMapper,
                            com.fasterxml.jackson.dataformat.xml.XmlMapper xmlMapper)

Instantiates a new api exception resolver.

Parameters:

exceptionMapper - the exception mapper

objectMapper - the object mapper

xmlMapper - the xml mapper

Method Detail

resolveException

public org.springframework.web.servlet.ModelAndView resolveException(@NonNull
                                                                     javax.servlet.http.HttpServletRequest request,
                                                                     @NonNull
                                                                     javax.servlet.http.HttpServletResponse response,
                                                                     @Nullable
                                                                     Object handler,
                                                                     @NonNull
                                                                     Exception ex)

Specified by:

resolveException in interface org.springframework.web.servlet.HandlerExceptionResolver

isExceptionHandlerResponsible

protected boolean isExceptionHandlerResponsible(javax.servlet.http.HttpServletRequest request,
                                                @Nullable
                                                Object handler)

Is this exception handler responsible.

Parameters:

request - the request

handler - the handler

Returns:

true if it is responsible, otherwise false

applyStatusCodeIfPossible

protected final void applyStatusCodeIfPossible(javax.servlet.http.HttpServletRequest request,
                                               javax.servlet.http.HttpServletResponse response,
                                               int statusCode)

Apply status code if possible.

Parameters:

request - the request

response - the response

statusCode - the status code