Package javax.imageio.stream

Examples of javax.imageio.stream.FileImageInputStream

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        // Create a DataSource from a String
        stringDS = new org.apache.axiom.attachments.ByteArrayDataSource(sampleText.getBytes(), "text/plain");

        // Create a DataSource from an image
        File file = new File(imageResourceDir + File.separator + "test.jpg");
        ImageInputStream fiis = new FileImageInputStream(file);
        Image image = ImageIO.read(fiis);
        imageDS = new DataSourceImpl("image/jpeg", "test.jpg", image);
    }
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    public void setUp() throws Exception {
        String imageResourceDir = System.getProperty("basedir",".")+"/"+"test-resources"+File.separator+"image";
       
        //Create a DataSource from an image
        File file = new File(imageResourceDir+File.separator+"test.jpg");
        ImageInputStream fiis = new FileImageInputStream(file);
        Image image = ImageIO.read(fiis);
        imageDS = new DataSourceImpl("image/jpeg","test.jpg",image);
    }
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                   String urlPath = "";
                  
                   try{
                     File file = new File(arquivo);
                     FileImageInputStream input = new FileImageInputStream(file); 
                       Iterator i = ImageIO.getImageReaders(input); 
                      
                       String hashNomeArquivo = null;
                       String hashNomeURLEncoder = null;
                      
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      {
         ImageReader irr = itrImageReader.next();

         try
         {
            ImageInputStream iis = new FileImageInputStream(fle);
            irr.setInput(iis);
            int intW = irr.getWidth(irr.getMinIndex());
            int intH = irr.getHeight(irr.getMinIndex());
            return new Dimension(intW, intH);
         }
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        String suffix = this.getFileSuffix(path);
        Iterator<ImageReader> iter = ImageIO.getImageReadersBySuffix(suffix);
        if (iter.hasNext()) {
            ImageReader reader = iter.next();
            try {
                ImageInputStream stream = new FileImageInputStream(new File(path));
                reader.setInput(stream);
                int width = reader.getWidth(reader.getMinIndex());
                int height = reader.getHeight(reader.getMinIndex());
                result = new Dimension(width, height);
            } catch (IOException e) {
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      throws IOException {
    if (source == null)
      return null;
    File temp = File.createTempFile("eims", ".jpg");
    ImageIO.write(source, "JPG", temp);
    FileImageInputStream stream = new FileImageInputStream(temp);
    byte[] bytes = new byte[(int) stream.length()];
    stream.read(bytes);
    stream.close();
    temp.delete();
    return bytes;
  }
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  private byte[] readImage(String filename) throws FileNotFoundException,
      IOException
  {
    byte[] imageData;
    File fImg = new File(filename);
    FileImageInputStream fs = new FileImageInputStream(fImg);
    imageData = new byte[(int) fs.length()];
    fs.read(imageData, 0, (int) fs.length());

    fs.close();

    return imageData;
  }
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    byte[] imageData;

    File fImg = new File(".\\src\\test\\resources\\200px-Brosen_city_bicycle.jpg");

    FileImageInputStream fs = new FileImageInputStream(fImg);

    imageData = new byte[(int) fs.length()];

    fs.read(imageData, 0, (int) fs.length());

    fs.close();

    final Image img = new Image();
    img.setType("jpb");
    img.setData(imageData);
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        ImageInputStream createImageInputStream() throws IOException {
            ImageInputStream iis;
            BufferedInputStream bis;
            switch (inputType) {
            case INPUT_FILE:
                iis = new FileImageInputStream((File)input);
                break;
            case INPUT_URL:
                origStream = ((URL)input).openStream();
                bis = new BufferedInputStream(origStream);
                if (ImageIO.getUseCache()) {
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    public ImageInputStream createInputStreamInstance(Object input,
                                                      boolean useCache,
                                                      File cacheDir) {
        if (input instanceof File) {
            try {
                return new FileImageInputStream((File)input);
            } catch (Exception e) {
                return null;
            }
        } else {
            throw new IllegalArgumentException();
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