org.apache.ws.commons.schema.extensions

Class ExtensionRegistry

java.lang.Object

org.apache.ws.commons.schema.extensions.ExtensionRegistry

public class ExtensionRegistry
extends java.lang.Object

The task of the extension serializer is to delegate the serilization of the extensions. The extension serializers/deserializers are retained in seperate maps and there are also two seperate references to default serializers and deserializers which would jump into action when there are no specifically attached serializers/deserializers

Field Summary

Fields

Modifier and Type	Field and Description
private ExtensionDeserializer	defaultExtensionDeserializer
private ExtensionSerializer	defaultExtensionSerializer Default serializer and serializer
private java.util.Map<javax.xml.namespace.QName,ExtensionDeserializer>	extensionDeserializers
private java.util.Map<java.lang.Class<?>,ExtensionSerializer>	extensionSerializers Maps for the storage of extension serializers /deserializers

Constructor Summary

Constructors

Constructor and Description
ExtensionRegistry()

Method Summary

Modifier and Type	Method and Description
void	deserializeExtension(XmlSchemaObject parentSchemaObject, javax.xml.namespace.QName name, org.w3c.dom.Node rawNode) Deserialize a given extension element
ExtensionDeserializer	getDefaultExtensionDeserializer()
ExtensionSerializer	getDefaultExtensionSerializer()
void	registerDeserializer(javax.xml.namespace.QName name, ExtensionDeserializer deserializer) Register a deserializer with a QName
void	registerSerializer(java.lang.Class<?> classOfType, ExtensionSerializer serializer) Register a serializer with a Class
void	serializeExtension(XmlSchemaObject parentSchemaObject, java.lang.Class<?> classOfType, org.w3c.dom.Node node) Serialize a given extension element
void	setDefaultExtensionDeserializer(ExtensionDeserializer defaultExtensionDeserializer)
void	setDefaultExtensionSerializer(ExtensionSerializer defaultExtensionSerializer)
void	unregisterDeserializer(java.lang.Class<?> classOfType) remove the registration for a deserializer with a QName
void	unregisterSerializer(javax.xml.namespace.QName name) remove the registration for a serializer with a QName

Methods inherited from class java.lang.Object

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

Field Detail

extensionSerializers

private java.util.Map<java.lang.Class<?>,ExtensionSerializer> extensionSerializers

Maps for the storage of extension serializers /deserializers

extensionDeserializers

private java.util.Map<javax.xml.namespace.QName,ExtensionDeserializer> extensionDeserializers

defaultExtensionSerializer

private ExtensionSerializer defaultExtensionSerializer

Default serializer and serializer

defaultExtensionDeserializer

private ExtensionDeserializer defaultExtensionDeserializer

Constructor Detail

ExtensionRegistry

public ExtensionRegistry()

Method Detail

getDefaultExtensionSerializer

public ExtensionSerializer getDefaultExtensionSerializer()

setDefaultExtensionSerializer

public void setDefaultExtensionSerializer(ExtensionSerializer defaultExtensionSerializer)

getDefaultExtensionDeserializer

public ExtensionDeserializer getDefaultExtensionDeserializer()

setDefaultExtensionDeserializer

public void setDefaultExtensionDeserializer(ExtensionDeserializer defaultExtensionDeserializer)

registerDeserializer

public void registerDeserializer(javax.xml.namespace.QName name,
                                 ExtensionDeserializer deserializer)

Register a deserializer with a QName

Parameters:

name - - the QName of the element/attribute

deserializer - - an instance of the deserializer

registerSerializer

public void registerSerializer(java.lang.Class<?> classOfType,
                               ExtensionSerializer serializer)

Register a serializer with a Class

Parameters:

classOfType - - the class of the object that would be serialized

serializer - - an instance of the deserializer

unregisterSerializer

public void unregisterSerializer(javax.xml.namespace.QName name)

remove the registration for a serializer with a QName

Parameters:

name - - the QName of the element/attribute the serializer is associated with

unregisterDeserializer

public void unregisterDeserializer(java.lang.Class<?> classOfType)

remove the registration for a deserializer with a QName

Parameters:

classOfType - - the the deserializer is associated with

serializeExtension

public void serializeExtension(XmlSchemaObject parentSchemaObject,
                               java.lang.Class<?> classOfType,
                               org.w3c.dom.Node node)

Serialize a given extension element

Parameters:

parentSchemaObject - - the parent schema object. This is what would contain the extension object, probably in side its meta information map

classOfType - - The class of type to be serialized

node - - the parent DOM Node that will ultimately be serialized. The XMLSchema serialization mechanism is to create a DOM tree first and serialize it

deserializeExtension

public void deserializeExtension(XmlSchemaObject parentSchemaObject,
                                 javax.xml.namespace.QName name,
                                 org.w3c.dom.Node rawNode)

Deserialize a given extension element

Parameters:

parentSchemaObject - - the parent schema object. This is anticipated to be created already and the relevant object would contain the extension object, probably in side its meta information map

name - - The qname of the element/attribute to be deserialized. This will be used to search for the extension as well as by the deserializer if a single deserializer is registered against a number of qnames

rawNode - - the raw DOM Node read from the source. This will be the extension element itself if for an element or extension attribute itself in case of an attribute