CODEWITHSUNDEEP
javajavax.imageio
Gary
Gary

Reputation: 31

ImageIO.createImageInputStream could not work on java platform se 7

The code below works fine for previous versions but could not work after upgrading to Java 7.

Can anyone help?

Codes:

if (imageFile.exists())

System.out.println(imageFile.getPath()+" :"+ imageFile.getName());
      // prepare to read the input

final FileInputStream fis = new FileInputStream (imageFile);  

ImageInputStreamiis=null;
iis = ImageIO.createImageInputStream(fis);          
final Iterator<ImageReader> imageReaders = ImageIO.getImageReaders(iis);
ImageReader reader = imageReaders.next();
reader.setInput(iis, true, false);

Errors:
C:\Users\apps\Documents\DSC_1244.jpg :DSC_1244.jpg
Exception in thread "AWT-EventQueue-0" java.util.ServiceConfigurationError: javax.imageio.spi.ImageReaderSpi: Provider it.tidalwave.imageio.io.FileImageInputStream2Spi not a subtype
    at java.util.ServiceLoader.fail(ServiceLoader.java:231)
    at java.util.ServiceLoader.access$300(ServiceLoader.java:181)
    at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:369)
    at java.util.ServiceLoader$1.next(ServiceLoader.java:445)
    at javax.imageio.spi.IIORegistry.registerApplicationClasspathSpis(IIORegistry.java:210)
    at javax.imageio.spi.IIORegistry.(IIORegistry.java:138)
    at javax.imageio.spi.IIORegistry.getDefaultInstance(IIORegistry.java:159)
    at javax.imageio.ImageIO.(ImageIO.java:65)
    at hk.dawntech.digps2map.PhotoManagerImagePreview.paint(PhotoManagerImagePreview.java:50)
    at javax.swing.JComponent.paintToOffscreen(JComponent.java:5221)
    at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1482)
    at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1413)
    at javax.swing.RepaintManager.paint(RepaintManager.java:1206)
    at javax.swing.JComponent._paintImmediately(JComponent.java:5169)
    at javax.swing.JComponent.paintImmediately(JComponent.java:4980)
    at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:770)
    at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:728)
    at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:677)
    at javax.swing.RepaintManager.access$700(RepaintManager.java:59)
    at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1621)
    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251)
    at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:721)
    at java.awt.EventQueue.access$200(EventQueue.java:103)
    at java.awt.EventQueue$3.run(EventQueue.java:682)
    at java.awt.EventQueue$3.run(EventQueue.java:680)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:691)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:244)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:163)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:147)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:139)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:97)

Upvotes: 3

Views: 2497

Answers (1)

Harald K
Harald K

Reputation: 27054

I answered a question that is basically the same issue here: ImageIO methods not working after switching to Java 7.

The only difference is that this exception is caused by an ImageInputStreamSpi being attempted registered as an ImageReaderSpi.

Upvotes: 1

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