net.sf.saxon.event

Class TeeOutputter

Implemented Interfaces:
Receiver, Result

public class TeeOutputter
extends SequenceReceiver

TeeOutputter: a SequenceReceiver that duplicates received events to two different destinations

Field Summary

Fields inherited from class net.sf.saxon.event.SequenceReceiver

pipelineConfiguration, previousAtomic, systemId

Constructor Summary

TeeOutputter(Receiver seq1, Receiver seq2)

Method Summary

void
append(Item item, int locationId, int copyNamespaces)
Output an item (atomic value or node) to the sequence
void
attribute(int nameCode, int typeCode, CharSequence value, int locationId, int properties)
Notify an attribute.
void
characters(CharSequence chars, int locationId, int properties)
Notify character data.
void
close()
Notify the end of the event stream
void
comment(CharSequence content, int locationId, int properties)
Notify a comment.
void
endDocument()
Notify the end of a document node
void
endElement()
Notify the end of an element.
void
namespace(int namespaceCode, int properties)
Notify a namespace.
void
processingInstruction(String name, CharSequence data, int locationId, int properties)
Output a processing instruction
void
startContent()
Notify the start of the content, that is, the completion of all attributes and namespaces.
void
startDocument(int properties)
Notify the start of a document node
void
startElement(int nameCode, int typeCode, int locationId, int properties)
Notify the start of an element

Methods inherited from class net.sf.saxon.event.SequenceReceiver

append, getConfiguration, getNamePool, getPipelineConfiguration, getSystemId, open, setPipelineConfiguration, setSystemId, setUnparsedEntity

Constructor Details

TeeOutputter

public TeeOutputter(Receiver seq1,
                    Receiver seq2)

Method Details

append

public void append(Item item,
                   int locationId,
                   int copyNamespaces)
            throws XPathException
Output an item (atomic value or node) to the sequence
Overrides:
append in interface SequenceReceiver

attribute

public void attribute(int nameCode,
                      int typeCode,
                      CharSequence value,
                      int locationId,
                      int properties)
            throws XPathException
Notify an attribute. Attributes are notified after the startElement event, and before any children. Namespaces and attributes may be intermingled.
Specified by:
attribute in interface Receiver
Parameters:
nameCode - The name of the attribute, as held in the name pool
typeCode - The type of the attribute, as held in the name pool
locationId - an integer which can be interpreted using a LocationMap to return information such as line number and system ID. If no location information is available, the value zero is supplied.
properties - Bit significant value. The following bits are defined:

characters

public void characters(CharSequence chars,
                       int locationId,
                       int properties)
            throws XPathException
Notify character data. Note that some receivers may require the character data to be sent in a single event, but in general this is not a requirement.
Specified by:
characters in interface Receiver
Parameters:
chars - The characters
locationId - an integer which can be interpreted using a LocationMap to return information such as line number and system ID. If no location information is available, the value zero is supplied.
properties - Bit significant value. The following bits are defined:

close

public void close()
            throws XPathException
Notify the end of the event stream
Specified by:
close in interface Receiver

comment

public void comment(CharSequence content,
                    int locationId,
                    int properties)
            throws XPathException
Notify a comment. Comments are only notified if they are outside the DTD.
Specified by:
comment in interface Receiver
Parameters:
content - The content of the comment
locationId - an integer which can be interpreted using a LocationMap to return information such as line number and system ID. If no location information is available, the value zero is supplied.
properties - Additional information about the comment. The following bits are defined:

endDocument

public void endDocument()
            throws XPathException
Notify the end of a document node
Specified by:
endDocument in interface Receiver

endElement

public void endElement()
            throws XPathException
Notify the end of an element. The receiver must maintain a stack if it needs to know which element is ending.
Specified by:
endElement in interface Receiver

namespace

public void namespace(int namespaceCode,
                      int properties)
            throws XPathException
Notify a namespace. Namespaces are notified after the startElement event, and before any children for the element. The namespaces that are reported are only required to include those that are different from the parent element; however, duplicates may be reported. A namespace must not conflict with any namespaces already used for element or attribute names.
Specified by:
namespace in interface Receiver
Parameters:
namespaceCode - an integer: the top half is a prefix code, the bottom half a URI code. These may be translated into an actual prefix and URI using the name pool. A prefix code of zero represents the empty prefix (that is, the default namespace). A URI code of zero represents a URI of "", that is, a namespace undeclaration.

processingInstruction

public void processingInstruction(String name,
                                  CharSequence data,
                                  int locationId,
                                  int properties)
            throws XPathException
Output a processing instruction
Specified by:
processingInstruction in interface Receiver
Parameters:
name - The PI name. This must be a legal name (it will not be checked).
data - The data portion of the processing instruction
locationId - an integer which can be interpreted using a LocationMap to return information such as line number and system ID. If no location information is available, the value zero is supplied.
properties - Additional information about the PI. The following bits are defined:

startContent

public void startContent()
            throws XPathException
Notify the start of the content, that is, the completion of all attributes and namespaces. Note that the initial receiver of output from XSLT instructions will not receive this event, it has to detect it itself. Note that this event is reported for every element even if it has no attributes, no namespaces, and no content.
Specified by:
startContent in interface Receiver

startDocument

public void startDocument(int properties)
            throws XPathException
Notify the start of a document node
Specified by:
startDocument in interface Receiver

startElement

public void startElement(int nameCode,
                         int typeCode,
                         int locationId,
                         int properties)
            throws XPathException
Notify the start of an element
Specified by:
startElement in interface Receiver
Parameters:
nameCode - integer code identifying the name of the element within the name pool.
typeCode - integer code identifying the element's type within the name pool. The value -1 indicates the default type, xs:untyped.
locationId - an integer which can be interpreted using a LocationMap to return information such as line number and system ID. If no location information is available, the value zero is supplied.
properties - bit-significant properties of the element node. If there are no revelant