Package org.pentaho.reporting.libraries.base.encoder

Examples of org.pentaho.reporting.libraries.base.encoder.ImageEncoder

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      final ContentLocation contentLocation = getBodyContentLocation();
      final NameGenerator nameGenerator = getBodyNameGenerator();
      final ContentItem contentItem =
          contentLocation.createItem(nameGenerator.generateName(null, mimeType));
      final BufferedImage image = interceptor.getImage();
      final ImageEncoder imageEncoder = ImageEncoderRegistry.getInstance().createEncoder(mimeType);
      final OutputStream outputStream = contentItem.getOutputStream();
      imageEncoder.encodeImage(image, outputStream, quality, alphaChannel);
      outputStream.close();
    }
    catch (Throwable e)
    {
      setError(e);
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      throws UnsupportedEncoderException, IOException
  {
    final WaitingImageObserver obs = new WaitingImageObserver(image);
    obs.waitImageLoaded();

    final ImageEncoder imageEncoder = ImageEncoderRegistry.getInstance().createEncoder(mimeType);
    if (imageEncoder == null)
    {
      throw new UnsupportedEncoderException("The encoder for mime-type '" + mimeType + "' is not available");
    }

    imageEncoder.encodeImage(image, outputStream, quality, alpha);
  }
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    assertTrue(found);
  }

  private byte[] createPngImage() throws UnsupportedEncoderException, IOException
  {
    final ImageEncoder imageEncoder = ImageEncoderRegistry.getInstance().createEncoder(mimeType);
    assertNotNull(imageEncoder);
    final ByteArrayOutputStream bout = new ByteArrayOutputStream();
    imageEncoder.encodeImage(new BufferedImage(10, 10, BufferedImage.TYPE_INT_ARGB), bout, 0.75f, false);
    return bout.toByteArray();
  }
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      final ContentLocation contentLocation = getBodyContentLocation();
      final NameGenerator nameGenerator = getBodyNameGenerator();
      final ContentItem contentItem =
          contentLocation.createItem(nameGenerator.generateName(null, mimeType));
      final BufferedImage image = interceptor.getImage();
      final ImageEncoder imageEncoder = ImageEncoderRegistry.getInstance().createEncoder(mimeType);
      final OutputStream outputStream = contentItem.getOutputStream();
      imageEncoder.encodeImage(image, outputStream, quality, alphaChannel);
      outputStream.close();
    }
    catch (Throwable e)
    {
      setError(e);
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      throws UnsupportedEncoderException, IOException
  {
    final WaitingImageObserver obs = new WaitingImageObserver(image);
    obs.waitImageLoaded();

    final ImageEncoder imageEncoder = ImageEncoderRegistry.getInstance().createEncoder(mimeType);
    if (imageEncoder == null)
    {
      throw new UnsupportedEncoderException("The encoder for mime-type '" + mimeType + "' is not available");
    }

    imageEncoder.encodeImage(image, outputStream, quality, alpha);
  }
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Related Classes of org.pentaho.reporting.libraries.base.encoder.ImageEncoder

  • org.pentaho.reporting.engine.classic.core.layout.output.RenderUtility
  • org.pentaho.reporting.engine.classic.core.modules.output.pageable.graphics.Graphics2DReportProcessTask
  • org.pentaho.reporting.engine.classic.core.modules.parser.bundle.writer.TestBundleWriter
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