com.davisor.graphics.chart
Class ChartXMLDataBufferFactory

java.lang.Object
  com.davisor.graphics.chart.ChartXMLDataBufferFactory

All Implemented Interfaces:

com.davisor.xml.sax.DocumentHandlerFactory

public class ChartXMLDataBufferFactory

extends java.lang.Object

implements com.davisor.xml.sax.DocumentHandlerFactory

ChartXMLDataBufferFactory is a content and document handler factory that produces and configures new ChartXMLDocumentHandler instances. These document handlers can read Chart XML data documents, and create corresponding ChartXMLDataBuffer instances from them.

See Also:

ChartXMLDocumentHandler, ChartXMLDataBuffer

Field Summary

protected java.net.URL	context Factory URL context for ChartXMLDataBuffers.
protected java.util.Map	pageAttributesMap holder for objects from the jsp page context

Constructor Summary

ChartXMLDataBufferFactory()
Constructs a new ChartXMLDataBufferFactory without any spesific URL context.

ChartXMLDataBufferFactory(java.net.URL context)
Constructs a new ChartXMLDataBufferFactory with a spesific URL context.

Method Summary

org.xml.sax.ContentHandler	createContentHandler() Creates a new ChartXMLDataBuffer instance with current factory URL context.
org.xml.sax.DocumentHandler	createDocumentHandler() Creates a new ChartXMLDataBuffer instance with current factory URL context.
java.net.URL	getURLContext() Gets the current factory URL context.
void	setAttributesMap(java.util.Map attributesMap) Way to pass objects from the jsp page context to the data sources
void	setURLContext(java.net.URL context) Sets the URL context for this factory.

Methods inherited from class java.lang.Object

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

Field Detail

context

protected java.net.URL context

Factory URL context for ChartXMLDataBuffers.

pageAttributesMap

protected java.util.Map pageAttributesMap

holder for objects from the jsp page context

Constructor Detail

ChartXMLDataBufferFactory

public ChartXMLDataBufferFactory()

Constructs a new ChartXMLDataBufferFactory without any spesific URL context.

See Also:

setURLContext(java.net.URL)

ChartXMLDataBufferFactory

public ChartXMLDataBufferFactory(java.net.URL context)

Constructs a new ChartXMLDataBufferFactory with a spesific URL context.

Parameters:

context - URL context for ChartXMLDocumentHandlers created by this factory (may be null)

See Also:

setURLContext(java.net.URL)

Method Detail

setAttributesMap

public void setAttributesMap(java.util.Map attributesMap)

Way to pass objects from the jsp page context to the data sources

Parameters:

attributesMap - attribute name -> object mappping

createContentHandler

public org.xml.sax.ContentHandler createContentHandler()

Creates a new ChartXMLDataBuffer instance with current factory URL context.

Specified by:

createContentHandler in interface com.davisor.xml.sax.DocumentHandlerFactory

See Also:

ChartXMLDataBuffer.ChartXMLDataBuffer(URL)

createDocumentHandler

public org.xml.sax.DocumentHandler createDocumentHandler()

Creates a new ChartXMLDataBuffer instance with current factory URL context.

Specified by:

createDocumentHandler in interface com.davisor.xml.sax.DocumentHandlerFactory

See Also:

ChartXMLDataBuffer.ChartXMLDataBuffer(URL)

getURLContext

public java.net.URL getURLContext()

Gets the current factory URL context.

Returns:

URL context for ChartXMLDocumentHandlers created by this factory (may be null)

See Also:

setURLContext(java.net.URL)

setURLContext

public void setURLContext(java.net.URL context)

Sets the URL context for this factory. The URL context will be used to locale images and textures specified with incomplete relative URL addresses.

Parameters:

context - URL context for ChartXMLDocumentHandlers created by this factory (may be null)

See Also:

getURLContext()