Package org.nuxeo.ecm.webengine.model.io

Class DownloadContextBlobHolderWriter

java.lang.Object

org.nuxeo.ecm.webengine.model.io.DownloadContextBlobHolderWriter

All Implemented Interfaces:

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

@Provider
public class DownloadContextBlobHolderWriter
extends Object
implements javax.ws.rs.ext.MessageBodyWriter<DownloadContextBlobHolder>

Writer for a DownloadContextBlobHolder, keeping the original document context, which allows for later filtering on document permissions by the DownloadService.

Since:

2021.25

Field Summary

Fields

Modifier and Type	Field	Description
protected javax.servlet.http.HttpServletRequest	request
protected javax.servlet.http.HttpServletResponse	response

Constructor Summary

Constructors

Constructor	Description
DownloadContextBlobHolderWriter()

Method Summary

Modifier and Type	Method	Description
protected void	commitAndReopenTransaction()
long	getSize(DownloadContextBlobHolder blobHolder, 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	writeTo(DownloadContextBlobHolder blobHolder, 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 Details

request

@Context
protected javax.servlet.http.HttpServletRequest request

response

@Context
protected javax.servlet.http.HttpServletResponse response

Constructor Details

DownloadContextBlobHolderWriter

public DownloadContextBlobHolderWriter()

Method Details

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<DownloadContextBlobHolder>

getSize

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

Specified by:

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

writeTo

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

Specified by:

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

Throws:

IOException

commitAndReopenTransaction

protected void commitAndReopenTransaction()