jvm-jersey-env (#1677)

A new Jersey framework based JVM environment which is lightweight and simpler.
2020-09-08 21:24:25 +05:30
parent 975286c2ac
commit 54b384efec
28 changed files with 1049 additions and 25 deletions
@@ -0,0 +1,50 @@
+package io.fission;
+
+import org.eclipse.jetty.server.Server;
+import org.eclipse.jetty.servlet.ServletContextHandler;
+import org.eclipse.jetty.servlet.ServletHolder;
+import org.glassfish.jersey.jackson.JacksonFeature;
+import org.glassfish.jersey.server.ResourceConfig;
+import org.glassfish.jersey.servlet.ServletContainer;
+
+public class Main {
+
+	private static final int DEFAULT_PORT = 8888;
+	
+	private int serverPort;
+	
+	public Main(int serverPort) throws Exception {
+		this.serverPort = serverPort;
+		Server server = configureServer();	        
+        server.start();
+        server.join();
+	}	
+
+	private Server configureServer() {
+		ResourceConfig resourceConfig = new ResourceConfig();		
+		resourceConfig.packages(JerseyServer.class.getPackage().getName());
+		resourceConfig.register(JacksonFeature.class);
+		ServletContainer servletContainer = new ServletContainer(resourceConfig);
+		ServletHolder sh = new ServletHolder(servletContainer);
+		Server server = new Server(serverPort);		
+		ServletContextHandler context = new ServletContextHandler(ServletContextHandler.SESSIONS);
+        context.setContextPath("/");
+        context.addServlet(sh, "/*");
+		server.setHandler(context);
+		return server;
+	}
+	
+	public static void main(String[] args) throws Exception {
+		
+		int serverPort = DEFAULT_PORT;
+		
+		if(args.length >= 1) {
+			try {
+				serverPort = Integer.parseInt(args[0]);
+			} catch (NumberFormatException e) {
+				e.printStackTrace();
+			}
+		}
+		new Main(serverPort);	
+	}
+}