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Added unit tests and fixed some naming issues.

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This commit is contained in:
Maja Joksovic
2020-06-17 22:57:20 +02:00
parent 4020798958
commit bc71da5e02
10 changed files with 546 additions and 14 deletions
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image-processing/src/main/java/com/baeldung/image/resize/core/Graphics2DExample.java
+1 -1
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@@ -20,6 +20,6 @@ public class Graphics2DExample {
public static void main(String[] args) throws IOException {
BufferedImage originalImage = ImageIO.read(new File("src/main/resources/images/sampleImage.jpg"));
BufferedImage outputImage = resizeImage(originalImage, 200, 200);
ImageIO.write(outputImage, "jpg", new File("src/main/resources/images/sampleImage1.jpg"));
ImageIO.write(outputImage, "jpg", new File("src/main/resources/images/sampleImage-resized-graphics2d.jpg"));
}
}
image-processing/src/main/java/com/baeldung/image/resize/core/ImageScaledInstanceExample.java
+1 -1
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@@ -19,6 +19,6 @@ public class ImageScaledInstanceExample {
public static void main(String[] args) throws IOException {
BufferedImage originalImage = ImageIO.read(new File("src/main/resources/images/sampleImage.jpg"));
BufferedImage outputImage = resizeImage(originalImage, 200, 200);
ImageIO.write(outputImage, "jpg", new File("src/main/resources/images/sampleImage1.jpg"));
ImageIO.write(outputImage, "jpg", new File("src/main/resources/images/sampleImage-resized-scaledinstance.jpg"));
}
}
image-processing/src/main/java/com/baeldung/image/resize/imagescalr/ImagescalrExample.java → image-processing/src/main/java/com/baeldung/image/resize/imgscalr/ImgscalrExample.java
+5 -5
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@@ -1,4 +1,4 @@
package com.baeldung.image.resize.imagescalr;
package com.baeldung.image.resize.imgscalr;
import java.awt.image.BufferedImage;
import java.io.File;
@@ -7,18 +7,18 @@ import javax.imageio.ImageIO;
import org.imgscalr.Scalr;
public class ImagescalrExample {
static BufferedImage simpleResizeImage(BufferedImage originalImage, int targetWidth) throws Exception {
public class ImgscalrExample {
public static BufferedImage simpleResizeImage(BufferedImage originalImage, int targetWidth) throws Exception {
return Scalr.resize(originalImage, targetWidth);
}
static BufferedImage resizeImage(BufferedImage originalImage, int targetWidth, int targetHeight) throws Exception {
public static BufferedImage resizeImage(BufferedImage originalImage, int targetWidth, int targetHeight) throws Exception {
return Scalr.resize(originalImage, Scalr.Method.AUTOMATIC, Scalr.Mode.AUTOMATIC, targetWidth, targetHeight, Scalr.OP_ANTIALIAS);
}
public static void main(String[] args) throws Exception {
BufferedImage originalImage = ImageIO.read(new File("src/main/resources/images/sampleImage.jpg"));
BufferedImage outputImage = resizeImage(originalImage, 200, 200);
ImageIO.write(outputImage, "jpg", new File("src/main/resources/images/sampleImage1.jpg"));
ImageIO.write(outputImage, "jpg", new File("src/main/resources/images/sampleImage-resized-imgscalr.jpg"));
}
}
image-processing/src/main/java/com/baeldung/image/resize/marvin/MarvinExample.java
+13 -6
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@@ -1,22 +1,29 @@
package com.baeldung.image.resize.marvin;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
import javax.imageio.ImageIO;
import org.marvinproject.image.transform.scale.Scale;
import marvin.image.MarvinImage;
import marvin.io.MarvinImageIO;
public class MarvinExample {
static void resizeImage(String originalImagePath, int targetWidth, int targetHeight, String outputImagePath) {
MarvinImage image = MarvinImageIO.loadImage(originalImagePath);
static BufferedImage resizeImage(BufferedImage originalImage, int targetWidth, int targetHeight) {
MarvinImage image = new MarvinImage(originalImage);
Scale scale = new Scale();
scale.load();
scale.setAttribute("newWidth", targetWidth);
scale.setAttribute("newHeight", targetHeight);
scale.process(image.clone(), image, null, null, false);
MarvinImageIO.saveImage(image, outputImagePath);
return image.getBufferedImage();
}
public static void main(String args[]) {
resizeImage("src/main/resources/images/sampleImage.jpg", 200, 200, "src/main/resources/images/sampleImage1.jpg");
public static void main(String args[]) throws IOException {
BufferedImage originalImage = ImageIO.read(new File("src/main/resources/images/sampleImage.jpg"));
BufferedImage outputImage = resizeImage(originalImage, 200, 200);
ImageIO.write(outputImage, "jpg", new File("src/main/resources/images/sampleImage-resized-marvin.jpg"));
}
}
image-processing/src/main/java/com/baeldung/image/resize/thumbnailator/ThumbnailatorExample.java
+1 -1
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@@ -25,6 +25,6 @@ public class ThumbnailatorExample {
public static void main(String[] args) throws Exception {
BufferedImage originalImage = ImageIO.read(new File("src/main/resources/images/sampleImage.jpg"));
BufferedImage outputImage = resizeImage(originalImage, 200, 200);
ImageIO.write(outputImage, "jpg", new File("src/main/resources/images/sampleImage1.jpg"));
ImageIO.write(outputImage, "jpg", new File("src/main/resources/images/sampleImage-resized-thumbnailator.jpg"));
}
}