Package org.apache.hadoop.yarn.webapp

Class GenericExceptionHandler

java.lang.Object

org.apache.hadoop.yarn.webapp.GenericExceptionHandler

All Implemented Interfaces:

javax.ws.rs.ext.ExceptionMapper<Exception>

@LimitedPrivate({"YARN","MapReduce"})
@Singleton
@Provider
public class GenericExceptionHandler
extends Object
implements javax.ws.rs.ext.ExceptionMapper<Exception>

Handle webservices jersey exceptions and create json or xml response with the ExceptionData.

Field Summary

Fields

Modifier and Type	Field	Description
static final org.slf4j.Logger	LOG

Constructor Summary

Constructors

Constructor	Description
GenericExceptionHandler()

Method Summary

Modifier and Type	Method	Description
javax.ws.rs.core.Response	toResponse(Exception e)

Methods inherited from class java.lang.Object

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

Field Details

LOG

public static final org.slf4j.Logger LOG

Constructor Details

GenericExceptionHandler

public GenericExceptionHandler()

Method Details

toResponse

public javax.ws.rs.core.Response toResponse(Exception e)

Specified by:

toResponse in interface javax.ws.rs.ext.ExceptionMapper<Exception>