Package org.apache.poi.ss.usermodel

Interface PictureData

All Known Implementing Classes:

HSSFPictureData, XSSFPictureData

public interface PictureData

Method Summary

Modifier and Type	Method	Description
byte[]	getData()	Gets the picture data.
String	getMimeType()	Returns the mime type for the image
int	getPictureType()
String	suggestFileExtension()	Suggests a file extension for this image.

Method Details

getData

byte[] getData()

Gets the picture data.

Returns:

the picture data.

suggestFileExtension

String suggestFileExtension()

Suggests a file extension for this image.

Returns:

the file extension, without a leading .. Never null, but will be empty if the extension is unknown or if the file backing these data does not have an extension.

getMimeType

String getMimeType()

Returns the mime type for the image

getPictureType

int getPictureType()

Returns:

the POI internal image type, 0 if unknown image type

See Also:

• Workbook.PICTURE_TYPE_DIB
• Workbook.PICTURE_TYPE_EMF
• Workbook.PICTURE_TYPE_JPEG
• Workbook.PICTURE_TYPE_PICT
• Workbook.PICTURE_TYPE_PNG
• Workbook.PICTURE_TYPE_WMF