ImcmsImageUtils

imcode.util

Utility for working with images.

Methods

static byte[] compressImage(byte[] imageContent, Format format)

compress the image (using the compressor selected in the system). If an exception drops out during compression by a external service, then image will be compressed by the default compressor.

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static byte[] generateImage(ImageData image)

generate an image with the specified properties (size, format and so on).

Additional classes

ImageData

com.imcode.imcms.domain.dto

imcode.server.document.textdocument.ImageSource source

int width - image width in pixels.

int height - image height in pixels.

imcode.util.image.Resize resize - resizing conditions (for example, resize if size is greater after - GREATER_THAN).

imcode.util.image.Format format - image file format.

com.imcode.imcms.domain.dto.ImageCropRegionDTO cropRegion - new image borders (X1, X2, Y1, Y2).

boolean compress - whether to compress the image.

Usage example

ImageSource imageSource = new FileStorageImageSource("img1.jpg");

ImageData imageData = new ImageDTO();
imageData.setSource(imageSource);
imageData.setHeight(100);
imageData.setResize(Resize.DEFAULT);
imageData.setFormat(Format.JPEG);
imageData.setCompress(false);

byte[] generatedImage = ImcmsImageUtils.generateImage(imageData);