org.springframework.cloud.stream.converter

Class ObjectStringMessageConverter

java.lang.Object

org.springframework.messaging.converter.AbstractMessageConverter

org.springframework.cloud.stream.converter.ObjectStringMessageConverter

All Implemented Interfaces:

org.springframework.messaging.converter.MessageConverter, org.springframework.messaging.converter.SmartMessageConverter

public class ObjectStringMessageConverter
extends org.springframework.messaging.converter.AbstractMessageConverter

A MessageConverter to convert a non-String objects to a String, when expected content type is "text/plain". It only performs conversions to internal format and is a wrapper around Object.toString().

Since:

1.2

Author:

Marius Bogoevici, Oleg Zhurakousky

Field Summary

Fields inherited from class org.springframework.messaging.converter.AbstractMessageConverter

logger

Constructor Summary

Constructors

Constructor and Description
ObjectStringMessageConverter()

Method Summary

Modifier and Type	Method and Description
protected boolean	canConvertFrom(org.springframework.messaging.Message<?> message, Class<?> targetClass)
protected Object	convertFromInternal(org.springframework.messaging.Message<?> message, Class<?> targetClass, Object conversionHint)
protected Object	convertToInternal(Object payload, org.springframework.messaging.MessageHeaders headers, Object conversionHint)
protected boolean	supports(Class<?> clazz)
protected boolean	supportsMimeType(org.springframework.messaging.MessageHeaders headers)

Methods inherited from class org.springframework.messaging.converter.AbstractMessageConverter

addSupportedMimeTypes, canConvertTo, fromMessage, fromMessage, getContentTypeResolver, getDefaultContentType, getMimeType, getSerializedPayloadClass, getSupportedMimeTypes, isStrictContentTypeMatch, setContentTypeResolver, setSerializedPayloadClass, setStrictContentTypeMatch, toMessage, toMessage

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectStringMessageConverter

public ObjectStringMessageConverter()

Method Detail

supports

protected boolean supports(Class<?> clazz)

Specified by:

supports in class org.springframework.messaging.converter.AbstractMessageConverter

canConvertFrom

protected boolean canConvertFrom(org.springframework.messaging.Message<?> message,
                                 Class<?> targetClass)

Overrides:

canConvertFrom in class org.springframework.messaging.converter.AbstractMessageConverter

supportsMimeType

protected boolean supportsMimeType(@Nullable
                                   org.springframework.messaging.MessageHeaders headers)

Overrides:

supportsMimeType in class org.springframework.messaging.converter.AbstractMessageConverter

convertFromInternal

protected Object convertFromInternal(org.springframework.messaging.Message<?> message,
                                     Class<?> targetClass,
                                     Object conversionHint)

Overrides:

convertFromInternal in class org.springframework.messaging.converter.AbstractMessageConverter

convertToInternal

protected Object convertToInternal(Object payload,
                                   org.springframework.messaging.MessageHeaders headers,
                                   Object conversionHint)

Overrides:

convertToInternal in class org.springframework.messaging.converter.AbstractMessageConverter