org.opendaylight.yangtools.yang.data.impl.codec.xml

Class XMLStreamNormalizedNodeStreamWriter

java.lang.Object

org.opendaylight.yangtools.yang.data.impl.codec.xml.XMLStreamNormalizedNodeStreamWriter

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable, NormalizedNodeStreamAttributeWriter, NormalizedNodeStreamWriter

public final class XMLStreamNormalizedNodeStreamWriter
extends Object
implements NormalizedNodeStreamAttributeWriter

A NormalizedNodeStreamWriter which translates the events into an XMLStreamWriter, resulting in a RFC 6020 XML encoding.

Field Summary

Fields inherited from interface org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeStreamWriter

UNKNOWN_SIZE

Method Summary

Methods

Modifier and Type	Method and Description
void	anyxmlNode(YangInstanceIdentifier.NodeIdentifier name, Object value) Emits anyxml node event.
void	close()
static NormalizedNodeStreamWriter	create(XMLStreamWriter writer, SchemaContext context) Create a new writer with the specified context as its root.
static NormalizedNodeStreamWriter	create(XMLStreamWriter writer, SchemaContext context, SchemaPath path) Create a new writer with the specified context and rooted in the specified schema path
void	endNode() Emits end event for node.
void	flush()
void	leafNode(YangInstanceIdentifier.NodeIdentifier name, Object value) Emits a leaf node event with supplied value.
void	leafNode(YangInstanceIdentifier.NodeIdentifier name, Object value, Map<QName,String> attributes)
void	leafSetEntryNode(QName name, Object value) Emits a leaf set entry node
void	leafSetEntryNode(QName name, Object value, Map<QName,String> attributes)
void	startAugmentationNode(YangInstanceIdentifier.AugmentationIdentifier identifier) Emits start of augmentation node.
void	startChoiceNode(YangInstanceIdentifier.NodeIdentifier name, int childSizeHint)
void	startContainerNode(YangInstanceIdentifier.NodeIdentifier name, int childSizeHint) Emits start of new container.
void	startContainerNode(YangInstanceIdentifier.NodeIdentifier name, int childSizeHint, Map<QName,String> attributes)
void	startLeafSet(YangInstanceIdentifier.NodeIdentifier name, int childSizeHint) Emits a start of leaf set (leaf-list).
void	startMapEntryNode(YangInstanceIdentifier.NodeIdentifierWithPredicates identifier, int childSizeHint) Emits start of map entry.
void	startMapEntryNode(YangInstanceIdentifier.NodeIdentifierWithPredicates identifier, int childSizeHint, Map<QName,String> attributes)
void	startMapNode(YangInstanceIdentifier.NodeIdentifier name, int childSizeHint) Emits start of map node event.
void	startOrderedLeafSet(YangInstanceIdentifier.NodeIdentifier name, int childSizeHint) Emits a start of leaf set (leaf-list).
void	startOrderedMapNode(YangInstanceIdentifier.NodeIdentifier name, int childSizeHint) Emits start of map node event.
void	startUnkeyedList(YangInstanceIdentifier.NodeIdentifier name, int childSizeHint) Emits start of unkeyed list node event.
void	startUnkeyedListItem(YangInstanceIdentifier.NodeIdentifier name, int childSizeHint) Emits start of new unkeyed list item.
void	startUnkeyedListItem(YangInstanceIdentifier.NodeIdentifier name, int childSizeHint, Map<QName,String> attributes)
void	startYangModeledAnyXmlNode(YangInstanceIdentifier.NodeIdentifier name, int childSizeHint) Emits start of new yang modeled anyXml node.
void	startYangModeledAnyXmlNode(YangInstanceIdentifier.NodeIdentifier name, int childSizeHint, Map<QName,String> attributes)
static String	toString(Element xml)

Methods inherited from class java.lang.Object

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

Method Detail

create

public static NormalizedNodeStreamWriter create(XMLStreamWriter writer,
                                SchemaContext context)

Create a new writer with the specified context as its root.

Parameters:

writer - Output XMLStreamWriter

context - Associated SchemaContext.

Returns:

A new NormalizedNodeStreamWriter

create

public static NormalizedNodeStreamWriter create(XMLStreamWriter writer,
                                SchemaContext context,
                                SchemaPath path)

Create a new writer with the specified context and rooted in the specified schema path

Parameters:

writer - Output XMLStreamWriter

context - Associated SchemaContext.

path - path

Returns:

A new NormalizedNodeStreamWriter

leafNode

public void leafNode(YangInstanceIdentifier.NodeIdentifier name,
            Object value)
              throws IOException

Description copied from interface: NormalizedNodeStreamWriter

Emits a leaf node event with supplied value.

Specified by:

leafNode in interface NormalizedNodeStreamWriter

Parameters:

name - name of node as defined in schema, namespace and revision are derived from parent node.

value - Value of leaf node. v

Throws:

IOException - if an underlying IO error occurs

leafNode

public void leafNode(YangInstanceIdentifier.NodeIdentifier name,
            Object value,
            Map<QName,String> attributes)
              throws IOException

Specified by:

leafNode in interface NormalizedNodeStreamAttributeWriter

Throws:

IOException

leafSetEntryNode

public void leafSetEntryNode(QName name,
                    Object value,
                    Map<QName,String> attributes)
                      throws IOException

Specified by:

leafSetEntryNode in interface NormalizedNodeStreamAttributeWriter

Throws:

IOException

startContainerNode

public void startContainerNode(YangInstanceIdentifier.NodeIdentifier name,
                      int childSizeHint,
                      Map<QName,String> attributes)
                        throws IOException

Specified by:

startContainerNode in interface NormalizedNodeStreamAttributeWriter

Throws:

IOException

startYangModeledAnyXmlNode

public void startYangModeledAnyXmlNode(YangInstanceIdentifier.NodeIdentifier name,
                              int childSizeHint,
                              Map<QName,String> attributes)
                                throws IOException

Specified by:

startYangModeledAnyXmlNode in interface NormalizedNodeStreamAttributeWriter

Throws:

IOException

startUnkeyedListItem

public void startUnkeyedListItem(YangInstanceIdentifier.NodeIdentifier name,
                        int childSizeHint,
                        Map<QName,String> attributes)
                          throws IOException

Specified by:

startUnkeyedListItem in interface NormalizedNodeStreamAttributeWriter

Throws:

IOException

startMapEntryNode

public void startMapEntryNode(YangInstanceIdentifier.NodeIdentifierWithPredicates identifier,
                     int childSizeHint,
                     Map<QName,String> attributes)
                       throws IOException

Specified by:

startMapEntryNode in interface NormalizedNodeStreamAttributeWriter

Throws:

IOException

startLeafSet

public void startLeafSet(YangInstanceIdentifier.NodeIdentifier name,
                int childSizeHint)

Description copied from interface: NormalizedNodeStreamWriter

Emits a start of leaf set (leaf-list).

Emits start of leaf set, during writing leaf set event, only NormalizedNodeStreamWriter.leafSetEntryNode(QName, Object) calls are valid. Leaf set event is finished by calling NormalizedNodeStreamWriter.endNode().

Specified by:

startLeafSet in interface NormalizedNodeStreamWriter

Parameters:

name - name of node as defined in schema, namespace and revision are derived from parent node.

childSizeHint - Non-negative count of expected direct child nodes or NormalizedNodeStreamWriter.UNKNOWN_SIZE if count is unknown. This is only hint and should not fail writing of child events, if there are more events than count.

leafSetEntryNode

public void leafSetEntryNode(QName name,
                    Object value)
                      throws IOException

Description copied from interface: NormalizedNodeStreamWriter

Emits a leaf set entry node

Specified by:

leafSetEntryNode in interface NormalizedNodeStreamWriter

Parameters:

name - name of the node as defined in the schema.

value - Value of leaf set entry node. Supplied object MUST BE constant over time.

Throws:

IOException - if an underlying IO error occurs

startOrderedLeafSet

public void startOrderedLeafSet(YangInstanceIdentifier.NodeIdentifier name,
                       int childSizeHint)

Description copied from interface: NormalizedNodeStreamWriter

Emits a start of leaf set (leaf-list).

Emits start of leaf set, during writing leaf set event, only NormalizedNodeStreamWriter.leafSetEntryNode(QName, Object) calls are valid. Leaf set event is finished by calling NormalizedNodeStreamWriter.endNode().

Specified by:

startOrderedLeafSet in interface NormalizedNodeStreamWriter

Parameters:

name - name of node as defined in schema, namespace and revision are derived from parent node.

childSizeHint - Non-negative count of expected direct child nodes or NormalizedNodeStreamWriter.UNKNOWN_SIZE if count is unknown. This is only hint and should not fail writing of child events, if there are more events than count.

startContainerNode

public void startContainerNode(YangInstanceIdentifier.NodeIdentifier name,
                      int childSizeHint)
                        throws IOException

Description copied from interface: NormalizedNodeStreamWriter

Emits start of new container.

End of container event is emitted by invoking NormalizedNodeStreamWriter.endNode().

Valid sub-events are:

• NormalizedNodeStreamWriter.leafNode(org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier, java.lang.Object)
• #startContainerNode(NodeIdentifier, int)
• #startChoiceNode(NodeIdentifier, int)
• #startLeafSet(NodeIdentifier, int)
• #startMapNode(NodeIdentifier, int)
• #startUnkeyedList(NodeIdentifier, int)
• #startAugmentationNode(AugmentationIdentifier)

Specified by:

startContainerNode in interface NormalizedNodeStreamWriter

Parameters:

name - name of node as defined in schema, namespace and revision are derived from parent node.

childSizeHint - Non-negative count of expected direct child nodes or NormalizedNodeStreamWriter.UNKNOWN_SIZE if count is unknown. This is only hint and should not fail writing of child events, if there are more events than count.

Throws:

IOException - if an underlying IO error occurs

startUnkeyedList

public void startUnkeyedList(YangInstanceIdentifier.NodeIdentifier name,
                    int childSizeHint)

Description copied from interface: NormalizedNodeStreamWriter

Emits start of unkeyed list node event.

End of unkeyed list event is emitted by invoking NormalizedNodeStreamWriter.endNode(). Valid subevents is only #startUnkeyedListItem(NodeIdentifier, int). All other methods will throw IllegalArgumentException.

Specified by:

startUnkeyedList in interface NormalizedNodeStreamWriter

Parameters:

name - name of node as defined in schema, namespace and revision are derived from parent node.

childSizeHint - Non-negative count of expected direct child nodes or NormalizedNodeStreamWriter.UNKNOWN_SIZE if count is unknown. This is only hint and should not fail writing of child events, if there are more events than count.

startUnkeyedListItem

public void startUnkeyedListItem(YangInstanceIdentifier.NodeIdentifier name,
                        int childSizeHint)
                          throws IOException

Description copied from interface: NormalizedNodeStreamWriter

Emits start of new unkeyed list item.

Unkeyed list item event is finished by invoking NormalizedNodeStreamWriter.endNode(). Valid sub-events are:

• NormalizedNodeStreamWriter.leafNode(org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier, java.lang.Object)
• #startContainerNode(NodeIdentifier, int)
• #startChoiceNode(NodeIdentifier, int)
• #startLeafSet(NodeIdentifier, int)
• #startMapNode(NodeIdentifier, int)
• #startUnkeyedList(NodeIdentifier, int)
• #startAugmentationNode(AugmentationIdentifier)

Specified by:

startUnkeyedListItem in interface NormalizedNodeStreamWriter

Parameters:

name - Identifier of node

childSizeHint - Non-negative count of expected direct child nodes or NormalizedNodeStreamWriter.UNKNOWN_SIZE if count is unknown. This is only hint and should not fail writing of child events, if there are more events than count.

Throws:

IOException - if an underlying IO error occurs

startMapNode

public void startMapNode(YangInstanceIdentifier.NodeIdentifier name,
                int childSizeHint)

Description copied from interface: NormalizedNodeStreamWriter

Emits start of map node event.

End of map node event is emitted by invoking NormalizedNodeStreamWriter.endNode(). Valid subevents is only #startMapEntryNode(NodeIdentifierWithPredicates, int). All other methods will throw IllegalArgumentException.

Specified by:

startMapNode in interface NormalizedNodeStreamWriter

Parameters:

name - name of node as defined in schema, namespace and revision are derived from parent node.

childSizeHint - Non-negative count of expected direct child nodes or NormalizedNodeStreamWriter.UNKNOWN_SIZE if count is unknown. This is only hint and should not fail writing of child events, if there are more events than count.

startMapEntryNode

public void startMapEntryNode(YangInstanceIdentifier.NodeIdentifierWithPredicates identifier,
                     int childSizeHint)
                       throws IOException

Description copied from interface: NormalizedNodeStreamWriter

Emits start of map entry.

End of map entry event is emitted by invoking NormalizedNodeStreamWriter.endNode().

Valid sub-events are:

• NormalizedNodeStreamWriter.leafNode(org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier, java.lang.Object)
• #startContainerNode(NodeIdentifier, int)
• #startChoiceNode(NodeIdentifier, int)
• #startLeafSet(NodeIdentifier, int)
• #startMapNode(NodeIdentifier, int)
• #startUnkeyedList(NodeIdentifier, int)
• #startAugmentationNode(AugmentationIdentifier)

Specified by:

startMapEntryNode in interface NormalizedNodeStreamWriter

Parameters:

identifier - QName to value pairs of keys of map entry node. Values MUST BE constant over time.

childSizeHint - Non-negative count of expected direct child nodes or NormalizedNodeStreamWriter.UNKNOWN_SIZE if count is unknown. This is only hint and should not fail writing of child events, if there are more events than count.

Throws:

IOException - if an underlying IO error occurs

startOrderedMapNode

public void startOrderedMapNode(YangInstanceIdentifier.NodeIdentifier name,
                       int childSizeHint)

Description copied from interface: NormalizedNodeStreamWriter

Emits start of map node event.

End of map node event is emitted by invoking NormalizedNodeStreamWriter.endNode(). Valid subevents is only #startMapEntryNode(NodeIdentifierWithPredicates, int). All other methods will throw IllegalArgumentException.

Specified by:

startOrderedMapNode in interface NormalizedNodeStreamWriter

Parameters:

name - name of node as defined in schema, namespace and revision are derived from parent node.

childSizeHint - Non-negative count of expected direct child nodes or NormalizedNodeStreamWriter.UNKNOWN_SIZE if count is unknown. This is only hint and should not fail writing of child events, if there are more events than count.

startChoiceNode

public void startChoiceNode(YangInstanceIdentifier.NodeIdentifier name,
                   int childSizeHint)

Specified by:

startChoiceNode in interface NormalizedNodeStreamWriter

Parameters:

name - name of node as defined in schema, namespace and revision are derived from parent node.

childSizeHint - Non-negative count of expected direct child nodes or NormalizedNodeStreamWriter.UNKNOWN_SIZE if count is unknown. This is only hint and should not fail writing of child events, if there are more events than count.

startAugmentationNode

public void startAugmentationNode(YangInstanceIdentifier.AugmentationIdentifier identifier)

Description copied from interface: NormalizedNodeStreamWriter

Emits start of augmentation node.

End of augmentation event is emitted by invoking NormalizedNodeStreamWriter.endNode().

Valid sub-events are:

• NormalizedNodeStreamWriter.leafNode(org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier, java.lang.Object)
• #startContainerNode(NodeIdentifier, int)
• #startChoiceNode(NodeIdentifier, int)
• #startLeafSet(NodeIdentifier, int)
• #startMapNode(NodeIdentifier, int)
• #startUnkeyedList(NodeIdentifier, int)

Specified by:

startAugmentationNode in interface NormalizedNodeStreamWriter

Parameters:

identifier - Augmentation identifier

anyxmlNode

public void anyxmlNode(YangInstanceIdentifier.NodeIdentifier name,
              Object value)
                throws IOException

Description copied from interface: NormalizedNodeStreamWriter

Emits anyxml node event.

Specified by:

anyxmlNode in interface NormalizedNodeStreamWriter

Parameters:

name - name of node as defined in schema, namespace and revision are derived from parent node.

value - Value of AnyXml node.

Throws:

IOException - if an underlying IO error occurs

startYangModeledAnyXmlNode

public void startYangModeledAnyXmlNode(YangInstanceIdentifier.NodeIdentifier name,
                              int childSizeHint)
                                throws IOException

Description copied from interface: NormalizedNodeStreamWriter

Emits start of new yang modeled anyXml node.

End of yang modeled anyXml node event is emitted by invoking NormalizedNodeStreamWriter.endNode().

Valid sub-events are:

• NormalizedNodeStreamWriter.leafNode(org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier, java.lang.Object)
• NormalizedNodeStreamWriter.startContainerNode(org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier, int)
• NormalizedNodeStreamWriter.startLeafSet(org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier, int)
• NormalizedNodeStreamWriter.startMapNode(org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier, int)
• NormalizedNodeStreamWriter.startUnkeyedList(org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier, int)

Specified by:

startYangModeledAnyXmlNode in interface NormalizedNodeStreamWriter

Parameters:

name - name of node as defined in schema, namespace and revision are derived from parent node.

childSizeHint - Non-negative count of expected direct child nodes or NormalizedNodeStreamWriter.UNKNOWN_SIZE if count is unknown. This is only hint and should not fail writing of child events, if there are more events than count.

Throws:

IOException - if an underlying IO error occurs

toString

public static String toString(Element xml)

endNode

public void endNode()
             throws IOException

Description copied from interface: NormalizedNodeStreamWriter

Emits end event for node.

Specified by:

endNode in interface NormalizedNodeStreamWriter

Throws:

IOException - if an underlying IO error occurs

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Specified by:

close in interface NormalizedNodeStreamWriter

Throws:

IOException

flush

public void flush()
           throws IOException

Specified by:

flush in interface Flushable

Specified by:

flush in interface NormalizedNodeStreamWriter

Throws:

IOException