org.apache.geode.rest.internal.web.http.converter

Class CustomMappingJackson2HttpMessageConverter.ContentLengthAccessibleHttpOutputMessageWrapper

java.lang.Object

org.apache.geode.rest.internal.web.http.converter.CustomMappingJackson2HttpMessageConverter.ContentLengthAccessibleHttpOutputMessageWrapper

All Implemented Interfaces:

CustomMappingJackson2HttpMessageConverter.HttpOutputMessageWrapper, org.springframework.http.HttpMessage, org.springframework.http.HttpOutputMessage

Enclosing class:

CustomMappingJackson2HttpMessageConverter

protected static class CustomMappingJackson2HttpMessageConverter.ContentLengthAccessibleHttpOutputMessageWrapper
extends java.lang.Object
implements CustomMappingJackson2HttpMessageConverter.HttpOutputMessageWrapper

While sound idea in theory to "count the bytes as you stream/write", thus preserving memory, this does not work in practice since the HTTP headers must be written to the HTTP output stream response before the body!

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ContentLengthAccessibleHttpOutputMessageWrapper(org.springframework.http.HttpOutputMessage httpOutputMessage)

Method Summary

Modifier and Type	Method and Description
void	flush()
java.io.OutputStream	getBody()
long	getContentLength()
org.springframework.http.HttpHeaders	getHeaders()

Methods inherited from class java.lang.Object

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

Constructor Detail

ContentLengthAccessibleHttpOutputMessageWrapper

protected ContentLengthAccessibleHttpOutputMessageWrapper(org.springframework.http.HttpOutputMessage httpOutputMessage)
                                                   throws java.io.IOException

Throws:

java.io.IOException

Method Detail

getBody

public java.io.OutputStream getBody()
                             throws java.io.IOException

Specified by:

getBody in interface org.springframework.http.HttpOutputMessage

Throws:

java.io.IOException

getContentLength

public long getContentLength()

Specified by:

getContentLength in interface CustomMappingJackson2HttpMessageConverter.HttpOutputMessageWrapper

getHeaders

public org.springframework.http.HttpHeaders getHeaders()

Specified by:

getHeaders in interface org.springframework.http.HttpMessage

flush

public void flush()
           throws java.io.IOException

Specified by:

flush in interface CustomMappingJackson2HttpMessageConverter.HttpOutputMessageWrapper

Throws:

java.io.IOException