Package com.saxonica.ee.trans
Class ExpressionPresenterToJson
- java.lang.Object
-
- net.sf.saxon.event.SequenceReceiver
-
- net.sf.saxon.event.ProxyReceiver
-
- com.saxonica.ee.trans.ExpressionPresenterToJson
-
- All Implemented Interfaces:
javax.xml.transform.Result,Receiver
public class ExpressionPresenterToJson extends ProxyReceiver
This class handles export of packages for Saxon-JS 2.0 by converting the XML representation of SEF files to a JSON representation, at the level of emitting events.
-
-
Field Summary
-
Fields inherited from class net.sf.saxon.event.ProxyReceiver
nextReceiver
-
Fields inherited from class net.sf.saxon.event.SequenceReceiver
pipelineConfiguration, previousAtomic, systemId
-
-
Constructor Summary
Constructors Constructor Description ExpressionPresenterToJson(JSONEmitter out, PipelineConfiguration pipe)
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description voidclose()End of output.voidendDocument()Notify the end of a document nodevoidendElement()End of elementvoidprocessingInstruction(java.lang.String target, java.lang.CharSequence data, Location locationId, int properties)Processing InstructionvoidstartElement(NodeName elemName, SchemaType type, AttributeMap attributes, NamespaceMap namespaces, Location location, int properties)Notify the start of an element-
Methods inherited from class net.sf.saxon.event.ProxyReceiver
append, characters, comment, getNamePool, getNextReceiver, open, setPipelineConfiguration, setSystemId, setUnderlyingReceiver, setUnparsedEntity, startDocument, usesTypeAnnotations
-
Methods inherited from class net.sf.saxon.event.SequenceReceiver
append, decompose, flatten, getConfiguration, getErrorCodeForDecomposingFunctionItems, getPipelineConfiguration, getSystemId, handlesAppend
-
-
-
-
Constructor Detail
-
ExpressionPresenterToJson
public ExpressionPresenterToJson(JSONEmitter out, PipelineConfiguration pipe)
-
-
Method Detail
-
startElement
public void startElement(NodeName elemName, SchemaType type, AttributeMap attributes, NamespaceMap namespaces, Location location, int properties) throws XPathException
Notify the start of an element- Specified by:
startElementin interfaceReceiver- Overrides:
startElementin classProxyReceiver- Parameters:
elemName- the name of the element.type- the type annotation of the element.attributes- the attributes of this elementnamespaces- the in-scope namespaces of this element: generally this is all the in-scope namespaces, without relying on inheriting namespaces from parent elementslocation- an object providing information about the module, line, and column where the node originatedproperties- bit-significant properties of the element node. If there are no relevant properties, zero is supplied. The definitions of the bits are in classReceiverOption- Throws:
XPathException- if an error occurs
-
endElement
public void endElement() throws XPathExceptionEnd of element- Specified by:
endElementin interfaceReceiver- Overrides:
endElementin classProxyReceiver- Throws:
XPathException- if an error occurs
-
processingInstruction
public void processingInstruction(java.lang.String target, java.lang.CharSequence data, Location locationId, int properties) throws XPathExceptionDescription copied from class:ProxyReceiverProcessing Instruction- Specified by:
processingInstructionin interfaceReceiver- Overrides:
processingInstructionin classProxyReceiver- Parameters:
target- The PI name. This must be a legal name (it will not be checked).data- The data portion of the processing instructionlocationId- provides information such as line number and system ID.properties- Additional information about the PI.- Throws:
XPathException- if an error occurs
-
endDocument
public void endDocument() throws XPathExceptionNotify the end of a document node- Specified by:
endDocumentin interfaceReceiver- Overrides:
endDocumentin classProxyReceiver- Throws:
XPathException- if an error occurs
-
close
public void close() throws XPathExceptionEnd of output. Note that closing this receiver also closes the rest of the pipeline.- Specified by:
closein interfaceReceiver- Overrides:
closein classProxyReceiver- Throws:
XPathException- if an error occurs
-
-