Class ThumbnailReader.JPEGThumbnailReader
- java.lang.Object
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- com.twelvemonkeys.imageio.plugins.jpeg.ThumbnailReader
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- com.twelvemonkeys.imageio.plugins.jpeg.ThumbnailReader.JPEGThumbnailReader
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- Enclosing class:
- ThumbnailReader
static class ThumbnailReader.JPEGThumbnailReader extends ThumbnailReader
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Nested Class Summary
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Nested classes/interfaces inherited from class com.twelvemonkeys.imageio.plugins.jpeg.ThumbnailReader
ThumbnailReader.IndexedThumbnailReader, ThumbnailReader.JPEGThumbnailReader, ThumbnailReader.UncompressedThumbnailReader
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Constructor Summary
Constructors Constructor Description JPEGThumbnailReader(javax.imageio.ImageReader reader, javax.imageio.stream.ImageInputStream input, long offset)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
getHeight()
int
getWidth()
private void
initReader()
java.awt.image.BufferedImage
read()
private java.awt.Dimension
readDimensions()
javax.imageio.metadata.IIOMetadata
readMetadata()
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Method Detail
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initReader
private void initReader() throws java.io.IOException
- Throws:
java.io.IOException
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read
public java.awt.image.BufferedImage read() throws java.io.IOException
- Specified by:
read
in classThumbnailReader
- Throws:
java.io.IOException
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readDimensions
private java.awt.Dimension readDimensions() throws java.io.IOException
- Throws:
java.io.IOException
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getWidth
public int getWidth() throws java.io.IOException
- Specified by:
getWidth
in classThumbnailReader
- Throws:
java.io.IOException
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getHeight
public int getHeight() throws java.io.IOException
- Specified by:
getHeight
in classThumbnailReader
- Throws:
java.io.IOException
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readMetadata
public javax.imageio.metadata.IIOMetadata readMetadata() throws java.io.IOException
- Overrides:
readMetadata
in classThumbnailReader
- Throws:
java.io.IOException
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