com.neurosys.amorphous.service.jaxrs.io

Class AbstractWriter<T>

java.lang.Object

com.neurosys.domain.GenericAware<T>

com.neurosys.amorphous.service.jaxrs.io.AbstractWriter<T>

Type Parameters:

T -

All Implemented Interfaces:

javax.ws.rs.ext.MessageBodyWriter<T>

Direct Known Subclasses:

CartWriter, EntityJSONWriter, EventsListWriter, EventsWriter, GenericObjectListWriter, GenericObjectWriter, ObjectListWriter, PageWriter, ResponseWriter, ResultRowListWriter

public abstract class AbstractWriter<T>
extends GenericAware<T>
implements javax.ws.rs.ext.MessageBodyWriter<T>

Abstract Writer for services

Author:

Arjun Dhar

Field Summary

Fields

Modifier and Type	Field and Description
protected Supplier<String>	nullValueSupplier Supply a default Null value

Fields inherited from class com.neurosys.domain.GenericAware

ct, t

Constructor Summary

Constructors

Constructor and Description
AbstractWriter()

Method Summary

Modifier and Type	Method and Description
protected net.sf.json.JsonConfig	getConfig() Override for custom configs
Supplier<String>	getNullValueSupplier() Supply a default Null value
long	getSize(T t, Class<?> type, Type genericType, Annotation[] annotations, javax.ws.rs.core.MediaType mediaType)
boolean	isWriteable(Class<?> type, Type genericType, Annotation[] annotations, javax.ws.rs.core.MediaType mediaType)
void	setNullValueSupplier(Supplier<String> nullValueSupplier) Supply a default Null value
void	writeTo(T t, Class<?> type, Type genericType, Annotation[] annotations, javax.ws.rs.core.MediaType mediaType, javax.ws.rs.core.MultivaluedMap<String,Object> httpHeaders, OutputStream entityStream)

Methods inherited from class java.lang.Object

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

Field Detail

nullValueSupplier

protected Supplier<String> nullValueSupplier

Supply a default Null value

Default value:

null as a String

Constructor Detail

AbstractWriter

public AbstractWriter()

Method Detail

getConfig

protected net.sf.json.JsonConfig getConfig()

Override for custom configs

Returns:

getSize

public long getSize(T t,
                    Class<?> type,
                    Type genericType,
                    Annotation[] annotations,
                    javax.ws.rs.core.MediaType mediaType)

Specified by:

getSize in interface javax.ws.rs.ext.MessageBodyWriter<T>

isWriteable

public boolean isWriteable(Class<?> type,
                           Type genericType,
                           Annotation[] annotations,
                           javax.ws.rs.core.MediaType mediaType)

Specified by:

isWriteable in interface javax.ws.rs.ext.MessageBodyWriter<T>

writeTo

public void writeTo(T t,
                    Class<?> type,
                    Type genericType,
                    Annotation[] annotations,
                    javax.ws.rs.core.MediaType mediaType,
                    javax.ws.rs.core.MultivaluedMap<String,Object> httpHeaders,
                    OutputStream entityStream)
             throws IOException,
                    javax.ws.rs.WebApplicationException

Specified by:

writeTo in interface javax.ws.rs.ext.MessageBodyWriter<T>

Throws:

IOException

javax.ws.rs.WebApplicationException

getNullValueSupplier

public Supplier<String> getNullValueSupplier()

Supply a default Null value

Default value:

null as a String

setNullValueSupplier

public void setNullValueSupplier(Supplier<String> nullValueSupplier)

Supply a default Null value

Default value:

null as a String