Merge branch 'feature/getResponse' into development

Author: David Baum

generator2/org.getaviz.generator/src/main/java/org/getaviz/generator/GeneratorServlet.java

@@ -19,17 +19,17 @@ public void doGet(HttpServletRequest request, HttpServletResponse response) thro
 		log.info("GET request generator");
 		SettingsConfiguration config = SettingsConfiguration.getInstance("/opt/config/settings.properties");
 		Generator.run();
-		writeResponse(response, config);
+		writeGetResponse(response);
 	}
 
 	public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
 		log.info("POST request generator");
 		SettingsConfiguration config = SettingsConfiguration.getInstance(request);
 		Generator.run();
-		writeResponse(response, config);
+		writePostResponse(response, config);
 	}
 
-	private void writeResponse(HttpServletResponse response, SettingsConfiguration config) throws IOException {
+	private void writePostResponse(HttpServletResponse response, SettingsConfiguration config) throws IOException {
 		PrintWriter out = response.getWriter();
 		response.setContentType("text/html");
 		out.println("<h1>Getaviz</h1>");
@@ -42,4 +42,11 @@ private void writeResponse(HttpServletResponse response, SettingsConfiguration c
 		response.setHeader("Location", url + "?aframe=" + Boolean.toString(aframe) + "&model=" + name
 				+ "&setup=web_a-frame/default" + "&srcDir=data-gen");
 	}
+
+	private void writeGetResponse(HttpServletResponse response) throws IOException {
+		PrintWriter out = response.getWriter();
+		response.setContentType("text/html");
+		out.println("<h1>Getaviz</h1>");
+		out.println("<h3>Visualization has been generated to the output directory.</h3>");
+	}
 }