com.yahoo.bard.webservice.web.handlers

Class BaseDataRequestHandler

java.lang.Object

com.yahoo.bard.webservice.web.handlers.BaseDataRequestHandler

All Implemented Interfaces:

DataRequestHandler

Direct Known Subclasses:

AsyncWebServiceRequestHandler, CacheRequestHandler, CacheV2RequestHandler, DebugRequestHandler, EtagCacheRequestHandler, WebServiceSelectorRequestHandler, WeightCheckRequestHandler

public abstract class BaseDataRequestHandler
extends Object
implements DataRequestHandler

Base class for request handlers.

Field Summary

Fields

Modifier and Type	Field and Description
protected com.fasterxml.jackson.databind.ObjectMapper	mapper
protected com.fasterxml.jackson.databind.ObjectWriter	writer

Constructor Summary

Constructors

Constructor and Description
BaseDataRequestHandler(com.fasterxml.jackson.databind.ObjectMapper mapper) Capture the ObjectMapper and build an ObjectWriter for JSON.

Method Summary

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.yahoo.bard.webservice.web.handlers.DataRequestHandler

handleRequest

Field Detail

mapper

@NotNull
protected final com.fasterxml.jackson.databind.ObjectMapper mapper

writer

@NotNull
protected final com.fasterxml.jackson.databind.ObjectWriter writer

Constructor Detail

BaseDataRequestHandler

public BaseDataRequestHandler(com.fasterxml.jackson.databind.ObjectMapper mapper)

Capture the ObjectMapper and build an ObjectWriter for JSON.

Parameters:

mapper - a shared object mapper instance