com.xmlmind.fo.graphic
Interface GraphicEnv

All Known Implementing Classes:

GraphicEnvImpl

public interface GraphicEnv

Services provided by XMLmind XSL-FO Converter to a GraphicFactory.

Method Summary

File	createTempFile(String suffix) Creates a temporary file having specified suffix.
ConvertedGraphic	getConvertedGraphic(Graphic graphic, String[] formats, double xScale, double yScale, Object clientData) If the converted graphic is found in the cache, returns this cached converted graphic; otherwise invokes GraphicFactories.convertGraphic(Graphic, String[], double, double, Object, GraphicEnv), caches and returns the converted graphic.
void	reportWarning(String message) Reports specified warning message.

Method Detail

createTempFile

File createTempFile(String suffix)
                    throws Exception

Creates a temporary file having specified suffix. This temporary file is automatically deleted at the end of the conversion.

Parameters:

suffix - suffix of the temporary file. Example: ".tmp".

Returns:

newly created temporary file

Throws:

Exception - if, for any reason, this method fails

reportWarning

void reportWarning(String message)

Reports specified warning message.

getConvertedGraphic

ConvertedGraphic getConvertedGraphic(Graphic graphic,
                                     String[] formats,
                                     double xScale,
                                     double yScale,
                                     Object clientData)
                                     throws Exception

If the converted graphic is found in the cache, returns this cached converted graphic; otherwise invokes GraphicFactories.convertGraphic(Graphic, String[], double, double, Object, GraphicEnv), caches and returns the converted graphic.

Important:This method should not be useful to third-party developers.

Throws:

Exception