PictureData (POI API Documentation)

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org.apache.poi.sl.usermodel
Interface PictureData

public interface PictureData

Nested Class Summary
`static class`	`PictureData.PictureType`

Method Summary
`byte[]`	`getChecksum()` Gets the checksum - the checksum can be of various length - mostly it's 8 (XSLF) or 16 (HSLF) bytes long.
`java.lang.String`	`getContentType()` Returns content type (mime type) of this picture.
`byte[]`	`getData()` Returns the binary data of this Picture
`java.awt.Dimension`	`getImageDimension()` Return the original image dimensions in points (for formats supported by BufferedImage).
`java.awt.Dimension`	`getImageDimensionInPixels()` Return the original image dimensions in pixels
`PictureData.PictureType`	`getType()`
`void`	`setData(byte[] data)` Sets the binary picture data

Method Detail

getContentType

java.lang.String getContentType()

Returns content type (mime type) of this picture.

Returns:: content type of this picture.

getType

PictureData.PictureType getType()

Returns:: the picture type

getData

byte[] getData()

Returns the binary data of this Picture

Returns:: picture data

setData

void setData(byte[] data)
             throws java.io.IOException

Sets the binary picture data

Parameters:: data - picture data
Throws:: java.io.IOException

getChecksum

byte[] getChecksum()

Gets the checksum - the checksum can be of various length - mostly it's 8 (XSLF) or 16 (HSLF) bytes long.

Returns:: the checksum

getImageDimension

java.awt.Dimension getImageDimension()

Return the original image dimensions in points (for formats supported by BufferedImage). Will return a Dimension with a default width of 200x200 if the format unsupported.

getImageDimensionInPixels

java.awt.Dimension getImageDimensionInPixels()

Return the original image dimensions in pixels

See Also:: getImageDimension()