Package net.sf.saxon.event

Class LocationCopier

java.lang.Object

net.sf.saxon.event.SequenceReceiver

net.sf.saxon.event.ProxyReceiver

net.sf.saxon.event.LocationCopier

All Implemented Interfaces:

Result, LocationProvider, Receiver

public class LocationCopier
extends ProxyReceiver
implements LocationProvider

A Receiver that can be inserted into an event pipeline to copy location information. The class acts as a LocationProvider, so it supports getSystemId() and getLineNumber() methods; the location returned can vary for each node, and is set by the class generating the events. The class is used when it is necessary to copy a subtree along with its location information; for example, when copying an inline schema within a stylesheet to a separate schema document.

Field Summary

Fields

Modifier and Type	Field	Description
int	lineNumber

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

nextReceiver

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

pipelineConfiguration, previousAtomic, systemId

Fields inherited from interface javax.xml.transform.Result

PI_DISABLE_OUTPUT_ESCAPING, PI_ENABLE_OUTPUT_ESCAPING

Constructor Summary

Constructors

Constructor	Description
LocationCopier()

Method Summary

Modifier and Type	Method	Description
int	getColumnNumber()
int	getLineNumber()
int	getLineNumber(int locationId)	Get the line number within the document or module containing a particular location
String	getPublicId()
String	getSystemId(int locationId)	Get the URI of the document or module containing a particular location
void	setLineNumber(int lineNumber)
void	setPipelineConfiguration(PipelineConfiguration pipe)	Set the pipeline configuration

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

attribute, characters, close, comment, endDocument, endElement, getConfiguration, getDocumentLocator, getNamePool, getUnderlyingReceiver, namespace, open, processingInstruction, setSystemId, setUnderlyingReceiver, setUnparsedEntity, startContent, startDocument, startElement

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

append, getPipelineConfiguration, getSystemId

Methods inherited from class java.lang.Object

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

Field Details

lineNumber

public int lineNumber

Constructor Details

LocationCopier

public LocationCopier()

Method Details

setPipelineConfiguration

public void setPipelineConfiguration(PipelineConfiguration pipe)

Description copied from interface: Receiver

Set the pipeline configuration

Specified by:

setPipelineConfiguration in interface Receiver

Overrides:

setPipelineConfiguration in class ProxyReceiver

setLineNumber

public void setLineNumber(int lineNumber)

getColumnNumber

public int getColumnNumber()

getLineNumber

public int getLineNumber()

getPublicId

public String getPublicId()

getSystemId

public String getSystemId(int locationId)

Description copied from interface: LocationProvider

Get the URI of the document or module containing a particular location

Specified by:

getSystemId in interface LocationProvider

Parameters:

locationId - identifier of the location in question (as passed down the Receiver pipeline)

Returns:

the URI of the document or module.

getLineNumber

public int getLineNumber(int locationId)

Description copied from interface: LocationProvider

Get the line number within the document or module containing a particular location

Specified by:

getLineNumber in interface LocationProvider

Parameters:

locationId - identifier of the location in question (as passed down the Receiver pipeline)

Returns:

the line number within the document or module.