<dependency> <groupId>com.github.sparkMllib</groupId> <artifactId>java-express</artifactId> <version>1.0.0</version> </dependency> import express.Express; public class App { public static void main(String[] args) { Express app = new Express(); app.get("/", (req, res) -> { res.send("Hello, World!"); }); app.listen(3000); System.out.println("Server is running on port 3000"); } } app.use((req, res, next) -> { System.out.println("Middleware executed"); next(); }); app.use(Express.static("public")); app.use((req, res, next) -> { res.status(404).send("Page not found"); });


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