org.nuxeo.ecm.webengine.jaxrs.coreiodelegate

Class DocumentModelJsonReaderLegacy

java.lang.Object

org.nuxeo.ecm.webengine.jaxrs.coreiodelegate.DocumentModelJsonReaderLegacy

All Implemented Interfaces:

Marshaller<DocumentModel>, Reader<DocumentModel>

@Setup(mode=SINGLETON,
       priority=1000)
 @Supports(value="application/json")
public class DocumentModelJsonReaderLegacy
extends Object
implements Reader<DocumentModel>

Delegates the DocumentModel Json reading to the old marshaller: JSONDocumentModelReader.

It's enable if system property nuxeo.document.json.legacy=true or if request header X-NXDocumentJsonLegacy=true.

Since:

7.2

Field Summary

Fields

Modifier and Type	Field and Description
static String	CONF_DOCUMENT_JSON_LEGACY
static String	HEADER_DOCUMENT_JSON_LEGACY

Method Summary

Modifier and Type	Method and Description
boolean	accept(Class<?> clazz, Type genericType, javax.ws.rs.core.MediaType mediatype) Checks if this marshaller can handle the marshalling request.
static void	pushInstanceIfNeeded(RenderingContext ctx, javax.servlet.http.HttpServletRequest request, javax.ws.rs.core.MultivaluedMap<String,String> httpHeaders)
DocumentModel	read(Class<?> clazz, Type genericType, javax.ws.rs.core.MediaType mediaType, InputStream in) Read the entity from in InputStream using mediatype format.

Methods inherited from class java.lang.Object

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

Field Detail

CONF_DOCUMENT_JSON_LEGACY

public static final String CONF_DOCUMENT_JSON_LEGACY

See Also:

Constant Field Values

HEADER_DOCUMENT_JSON_LEGACY

public static final String HEADER_DOCUMENT_JSON_LEGACY

See Also:

Constant Field Values

Method Detail

pushInstanceIfNeeded

public static void pushInstanceIfNeeded(RenderingContext ctx,
                                        javax.servlet.http.HttpServletRequest request,
                                        javax.ws.rs.core.MultivaluedMap<String,String> httpHeaders)

accept

public boolean accept(Class<?> clazz,
                      Type genericType,
                      javax.ws.rs.core.MediaType mediatype)

Description copied from interface: Marshaller

Checks if this marshaller can handle the marshalling request.

Please note it's useless to check that clazz is an instance of EntityType or if generic type and entity type are compatible (unlike JAX-RS which just checks the clazz, not the generic type). It's also useless to check Supports is compatible with mediatype. This is already done by the MarshallerRegistry

This method implementation can use injected properties. So you can check the current RenderingContext to accept or reject a marshalling request.

Specified by:

accept in interface Marshaller<DocumentModel>

Parameters:

clazz - The type to marshall.

genericType - The generic type to marshall.

mediatype - The managed mimetype.

Returns:

true if this converter handle the request, false otherwise.

read

public DocumentModel read(Class<?> clazz,
                          Type genericType,
                          javax.ws.rs.core.MediaType mediaType,
                          InputStream in)
                   throws IOException

Description copied from interface: Reader

Read the entity from in InputStream using mediatype format.

This method implementation can use injected properties.

Specified by:

read in interface Reader<DocumentModel>

Parameters:

clazz - The requested marshalled class.

genericType - The requested marshalled generic type.

in - The input of this marshaller.

Throws:

IOException - If some error append while reading entity from in.