org.springframework.messaging.converter

Class StringMessageConverter

java.lang.Object

org.springframework.messaging.converter.AbstractMessageConverter

org.springframework.messaging.converter.StringMessageConverter

All Implemented Interfaces:

MessageConverter

public class StringMessageConverter
extends AbstractMessageConverter

A MessageConverter that supports MIME type "text/plain" with the payload converted to and from a String.

Since:

4.0

Author:

Rossen Stoyanchev

Field Summary

Fields

Modifier and Type	Field and Description
private java.nio.charset.Charset	defaultCharset

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

logger, METHOD_PARAMETER_HINT_HEADER

Constructor Summary

Constructors

Constructor and Description
StringMessageConverter()
StringMessageConverter(java.nio.charset.Charset defaultCharset)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	convertFromInternal(Message<?> message, java.lang.Class<?> targetClass) Convert the message payload from serialized form to an Object.
java.lang.Object	convertToInternal(java.lang.Object payload, MessageHeaders headers) Convert the payload object to serialized form.
private java.nio.charset.Charset	getContentTypeCharset(MimeType mimeType)
protected boolean	supports(java.lang.Class<?> clazz) Whether the given class is supported by this converter.

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

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

Methods inherited from class java.lang.Object

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

Field Detail

defaultCharset

private final java.nio.charset.Charset defaultCharset

Constructor Detail

StringMessageConverter

public StringMessageConverter()

StringMessageConverter

public StringMessageConverter(java.nio.charset.Charset defaultCharset)

Method Detail

supports

protected boolean supports(java.lang.Class<?> clazz)

Description copied from class: AbstractMessageConverter

Whether the given class is supported by this converter.

Specified by:

supports in class AbstractMessageConverter

Parameters:

clazz - the class to test for support

Returns:

true if supported; false otherwise

convertFromInternal

public java.lang.Object convertFromInternal(Message<?> message,
                                            java.lang.Class<?> targetClass)

Description copied from class: AbstractMessageConverter

Convert the message payload from serialized form to an Object.

Specified by:

convertFromInternal in class AbstractMessageConverter

convertToInternal

public java.lang.Object convertToInternal(java.lang.Object payload,
                                          MessageHeaders headers)

Description copied from class: AbstractMessageConverter

Convert the payload object to serialized form.

Specified by:

convertToInternal in class AbstractMessageConverter

getContentTypeCharset

private java.nio.charset.Charset getContentTypeCharset(MimeType mimeType)