Package org.opendaylight.yangtools.rfc7952.data.util

Class ImmutableNormalizedMetadataStreamWriter

java.lang.Object

org.opendaylight.yangtools.rfc7952.data.util.ImmutableNormalizedMetadataStreamWriter

All Implemented Interfaces:

ObjectExtension<NormalizedNodeStreamWriter,NormalizedNodeStreamWriterExtension>, StreamWriterMetadataExtension, NormalizedNodeStreamWriterExtension

@Beta
public final class ImmutableNormalizedMetadataStreamWriter
extends Object
implements StreamWriterMetadataExtension

A simple StreamWriterMetadataExtension implementation, which takes care of building NormalizedMetadata based on additional nesting instructions.

Constructor Summary

Constructors

Constructor	Description
ImmutableNormalizedMetadataStreamWriter()

Method Summary

Modifier and Type	Method	Description
void	enter(YangInstanceIdentifier.PathArgument identifier)
void	exit()
Optional<NormalizedMetadata>	getResult()
void	metadata(ImmutableMap<QName,Object> metadata)	Emit a block of metadata associated with the currently-open node.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.opendaylight.yangtools.rfc7952.data.api.StreamWriterMetadataExtension

requireMetadataFirst

Constructor Details

ImmutableNormalizedMetadataStreamWriter

public ImmutableNormalizedMetadataStreamWriter()

Method Details

enter

public void enter(YangInstanceIdentifier.PathArgument identifier)

exit

public void exit()

getResult

public Optional<NormalizedMetadata> getResult()

metadata

public void metadata(ImmutableMap<QName,Object> metadata)
              throws IOException

Description copied from interface: StreamWriterMetadataExtension

Emit a block of metadata associated with the currently-open node. The argument is a map of annotation names, as defined md:annotation extension. Values are normalized objects, which are required to be effectively-immutable.

Specified by:

metadata in interface StreamWriterMetadataExtension

Parameters:

metadata - Metadata block

Throws:

IOException - if an underlying IO error occurs