摘要：
引入依赖 <dependency> <groupId>org.jsoup</groupId> <artifactId>jsoup</artifactId> <version>1.15.3</version> </dependency> <dependency> <groupId>io.github. 阅读全文
摘要：
代码实现 BufferedImage sourceImage = ImageIO.read(imageFile); int height = sourceImage.getHeight(); int width = sourceImage.getWidth(); BufferedImage newI 阅读全文