java.io.Serializable
, ExternalObjectModel
public class XOMObjectModel extends java.lang.Object implements ExternalObjectModel, java.io.Serializable
Constructor | Description |
---|---|
XOMObjectModel() |
Modifier and Type | Method | Description |
---|---|---|
ValueRepresentation |
convertObjectToXPathValue(java.lang.Object object,
Configuration config) |
Convert a Java object to an XPath value.
|
java.lang.Object |
convertXPathValueToObject(Value value,
java.lang.Object targetClass,
XPathContext context) |
Convert an XPath value to an object in this object model.
|
Receiver |
getDocumentBuilder(javax.xml.transform.Result result) |
Test whether this object model recognizes a particular kind of JAXP Result object,
and if it does, return a Receiver that builds an instance of this data model from
a sequence of events.
|
java.lang.String |
getIdentifyingURI() |
Get the URI of the external object model as used in the JAXP factory interfaces for obtaining
an XPath implementation
|
JPConverter |
getJPConverter(java.lang.Class targetClass) |
Get a converter from XPath values to values in the external object model
|
PJConverter |
getNodeListCreator(java.lang.Object node) |
Get a converter that converts a sequence of XPath nodes to this model's representation
of a node list.
|
PJConverter |
getPJConverter(java.lang.Class targetClass) |
Get a converter from XPath values to values in the external object model
|
boolean |
isRecognizedNode(java.lang.Object object) |
Test whether this object model recognizes a given node as one of its own
|
boolean |
isRecognizedNodeClass(java.lang.Class nodeClass) |
Test whether this object model recognizes a given class as representing a
node in that object model.
|
boolean |
isRecognizedNodeListClass(java.lang.Class nodeClass) |
Test whether this object model recognizes a given class as representing a
list of nodes in that object model.
|
boolean |
sendSource(javax.xml.transform.Source source,
Receiver receiver,
PipelineConfiguration pipe) |
Test whether this object model recognizes a particular kind of JAXP Source object,
and if it does, send the contents of the document to a supplied Receiver, and return true.
|
NodeInfo |
unravel(javax.xml.transform.Source source,
Configuration config) |
Wrap or unwrap a node using this object model to return the corresponding Saxon node.
|
DocumentInfo |
wrapDocument(java.lang.Object node,
java.lang.String baseURI,
Configuration config) |
Wrap a document node in the external object model in a document wrapper that implements
the Saxon DocumentInfo interface
|
NodeInfo |
wrapNode(DocumentInfo document,
java.lang.Object node) |
Wrap a node within the external object model in a node wrapper that implements the Saxon
VirtualNode interface (which is an extension of NodeInfo)
|
public java.lang.String getIdentifyingURI()
getIdentifyingURI
in interface ExternalObjectModel
public PJConverter getPJConverter(java.lang.Class targetClass)
ExternalObjectModel
getPJConverter
in interface ExternalObjectModel
targetClass
- the required class of the result of the conversion. If this class represents
a node or list of nodes in the external object model, the method should return a converter that takes
a native node or sequence of nodes as input and returns a node or sequence of nodes in the
external object model representation. Otherwise, it should return null.public JPConverter getJPConverter(java.lang.Class targetClass)
ExternalObjectModel
getJPConverter
in interface ExternalObjectModel
targetClass
- the required class of the result of the conversion. If this class represents
a node or list of nodes in the external object model, the method should return a converter that takes
an object of this class as input and returns a node or sequence of nodes in the
native Saxon representation. Otherwise, it should return null.public PJConverter getNodeListCreator(java.lang.Object node)
getNodeListCreator
in interface ExternalObjectModel
node
- an example of the kind of node used in this modelpublic boolean isRecognizedNode(java.lang.Object object)
public boolean isRecognizedNodeClass(java.lang.Class nodeClass)
nodeClass
- A class that possibly represents nodespublic boolean isRecognizedNodeListClass(java.lang.Class nodeClass)
nodeClass
- A class that possibly represents nodespublic Receiver getDocumentBuilder(javax.xml.transform.Result result)
getDocumentBuilder
in interface ExternalObjectModel
result
- a JAXP result objectpublic boolean sendSource(javax.xml.transform.Source source, Receiver receiver, PipelineConfiguration pipe) throws XPathException
sendSource
in interface ExternalObjectModel
source
- a JAXP Source objectreceiver
- the Receiver that is to receive the data from the Sourcepipe
- configuration informationXPathException
public NodeInfo unravel(javax.xml.transform.Source source, Configuration config)
unravel
in interface ExternalObjectModel
source
- a JAXP Source objectconfig
- the Saxon configurationpublic ValueRepresentation convertObjectToXPathValue(java.lang.Object object, Configuration config) throws XPathException
XPathException
public java.lang.Object convertXPathValueToObject(Value value, java.lang.Object targetClass, XPathContext context) throws XPathException
XPathException
public DocumentInfo wrapDocument(java.lang.Object node, java.lang.String baseURI, Configuration config)
node
- a node (any node) in the third party documentbaseURI
- the base URI of the node (supply "" if unknown)config
- the Saxon configuration (which among other things provides access to the NamePool)public NodeInfo wrapNode(DocumentInfo document, java.lang.Object node)
document
- the document wrapper, as a DocumentInfo objectnode
- the node to be wrapped. This must be a node within the document wrapped by the
DocumentInfo provided in the first argument