spark.exception

Class ExceptionMapper

java.lang.Object

spark.exception.ExceptionMapper

public class ExceptionMapper
extends Object

Constructor Summary

Constructors

Constructor and Description
ExceptionMapper() Class constructor

Method Summary

Modifier and Type	Method and Description
ExceptionHandlerImpl	getHandler(Class<? extends Exception> exceptionClass) Returns the handler associated with the provided exception class
ExceptionHandlerImpl	getHandler(Exception exception) Returns the handler associated with the provided exception class
static ExceptionMapper	getInstance() Returns the default instance for the exception mapper
void	map(Class<? extends Exception> exceptionClass, ExceptionHandlerImpl handler) Maps the given handler to the provided exception type.

Methods inherited from class java.lang.Object

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

Constructor Detail

ExceptionMapper

public ExceptionMapper()

Class constructor

Method Detail

getInstance

public static ExceptionMapper getInstance()

Returns the default instance for the exception mapper

Returns:

Default instance

map

public void map(Class<? extends Exception> exceptionClass,
                ExceptionHandlerImpl handler)

Maps the given handler to the provided exception type. If a handler was already registered to the same type, the handler is overwritten.

Parameters:

exceptionClass - Type of exception

handler - Handler to map to exception

getHandler

public ExceptionHandlerImpl getHandler(Class<? extends Exception> exceptionClass)

Returns the handler associated with the provided exception class

Parameters:

exceptionClass - Type of exception

Returns:

Associated handler

getHandler

public ExceptionHandlerImpl getHandler(Exception exception)

Returns the handler associated with the provided exception class

Parameters:

exception - Exception that occurred

Returns:

Associated handler