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

Class MultivaluedMapProvider

java.lang.Object

org.nuxeo.ecm.webengine.model.io.MultivaluedMapProvider

All Implemented Interfaces:

jakarta.ws.rs.ext.MessageBodyReader<jakarta.ws.rs.core.MultivaluedMap<String,String>>

@Consumes("application/x-www-form-urlencoded")
public class MultivaluedMapProvider
extends Object
implements jakarta.ws.rs.ext.MessageBodyReader<jakarta.ws.rs.core.MultivaluedMap<String,String>>

MultivaluedMap can be used as parameter type of Jakarta RS method to retrieve the Form sent through the request body, but as soon as one calls ServletRequest.getParameter(String) or other similar APIs, the request body is lost and Jersey/Jakarta RS doesn't read anything.

This provider is used to work around that, and maps the ServletRequest.getParameterMap() to MultivaluedMap. This brings a consistent behavior, independently if something has called the parameter methods or not.

Since:

2025.0

Field Summary

Fields

Modifier and Type	Field	Description
protected jakarta.servlet.http.HttpServletRequest	request

Constructor Summary

Constructors

Constructor	Description
MultivaluedMapProvider()

Method Summary

Modifier and Type	Method	Description
boolean	isReadable(Class<?> type, Type genericType, Annotation[] annotations, jakarta.ws.rs.core.MediaType mediaType)
jakarta.ws.rs.core.MultivaluedMap<String,String>	readFrom(Class<jakarta.ws.rs.core.MultivaluedMap<String,String>> type, Type genericType, Annotation[] annotations, jakarta.ws.rs.core.MediaType mediaType, jakarta.ws.rs.core.MultivaluedMap<String,String> httpHeaders, InputStream entityStream)

Methods inherited from class java.lang.Object

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

Field Details

request

@Context
protected jakarta.servlet.http.HttpServletRequest request

Constructor Details

MultivaluedMapProvider

public MultivaluedMapProvider()

Method Details

isReadable

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

Specified by:

isReadable in interface jakarta.ws.rs.ext.MessageBodyReader<jakarta.ws.rs.core.MultivaluedMap<String,String>>

readFrom

public jakarta.ws.rs.core.MultivaluedMap<String,String> readFrom(Class<jakarta.ws.rs.core.MultivaluedMap<String,String>> type,
 Type genericType,
 Annotation[] annotations,
 jakarta.ws.rs.core.MediaType mediaType,
 jakarta.ws.rs.core.MultivaluedMap<String,String> httpHeaders,
 InputStream entityStream)

Specified by:

readFrom in interface jakarta.ws.rs.ext.MessageBodyReader<jakarta.ws.rs.core.MultivaluedMap<String,String>>