ImageIO: getImageReadersByMIMEType(String MIMEType) : ImageIO « javax.imageio « Java by API

1. Java by API
2. javax.imageio
3. ImageIO

ImageIO: getImageReadersByMIMEType(String MIMEType)

  

import java.util.Iterator;

import javax.imageio.ImageIO;

public class Main {
  public static void main(String[] argv) throws Exception {
    boolean b;

    b = canReadMimeType("image/jpg"); // false
    b = canReadMimeType("image/jpeg"); // true
  }
  // Returns true if the specified mime type can be read
  public static boolean canReadMimeType(String mimeType) {
    Iterator iter = ImageIO.getImageReadersByMIMEType(mimeType);
    return iter.hasNext();
  }
}

   
    
  

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