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java.lang.Objectist.palcom.simulated.geotagger.JPEGHandler
public class JPEGHandler
A class that exposes some functionality of the java ImageIO API for working with JPEG images.
| Constructor Summary | |
|---|---|
JPEGHandler()
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| Method Summary | |
|---|---|
void |
addToMetadata(javax.imageio.IIOImage iioImage,
java.lang.String text)
Adds text to the metadata of iioImage, as a metadata comment. |
byte[] |
getImageData(javax.imageio.IIOImage iioImage)
Returns a byte array with image data from iioImage, including metadata. |
java.lang.String[] |
getMetadata(javax.imageio.IIOImage iioImage)
Returns metadata comments from iioImage, as an array of strings. |
javax.imageio.IIOImage |
readImage(byte[] imageData)
Reads an image from a byte array, and returns it as an IIOImage (which includes metadata). |
javax.imageio.IIOImage |
readImage(java.net.URL url)
Reads an image from a URL, and returns it as an IIOImage (which includes metadata). |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public JPEGHandler()
| Method Detail |
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public javax.imageio.IIOImage readImage(java.net.URL url)
throws java.io.IOException
java.io.IOException
public javax.imageio.IIOImage readImage(byte[] imageData)
throws java.io.IOException
java.io.IOException
public byte[] getImageData(javax.imageio.IIOImage iioImage)
throws java.io.IOException
java.io.IOExceptionpublic java.lang.String[] getMetadata(javax.imageio.IIOImage iioImage)
public void addToMetadata(javax.imageio.IIOImage iioImage,
java.lang.String text)
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