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1
5 package com.opensymphony.oscache.web;
6
7 import java.io.FileNotFoundException  ;
8 import java.io.IOException ;
9
10 import java.net.ConnectException ;
11 import java.net.URL ;
12 import java.net.URLConnection ;
13
14
19 public class CheckDeployment {
20 public static void main(String [] args) {
21 if (args.length == 0) {
22 throw new IllegalArgumentException ("No url specified to check");
23 }
24
25 try {
26 if (!args[0].endsWith("/")) {
27 args[0] = args[0] + "/";
28 }
29
30 URL url = new URL (args[0] + "oscache.txt");
31 URLConnection c = url.openConnection();
32 c.getInputStream();
33 System.exit(0);
34 } catch (java.net.MalformedURLException e) {
35 System.out.println("Invalid url for oscache webapp:" + args[0]);
36 } catch (ConnectException ex) {
37 System.out.println("Error connecting to server at '" + args[0] + "', ensure that the webserver for the oscache example application is running");
38 } catch (FileNotFoundException e) {
39 System.out.println("Error connecting to webapp at '" + args[0] + "', ensure that the example-war app is deployed correctly at the specified url");
40 } catch (IOException e) {
41 System.out.println("Error connecting to webapp at '" + args[0] + "', ensure that the example-war app is deployed correctly at the specified url");
42 }
43
44 System.exit(1);
45 }
46 }
47 |
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Java API By Example, From Geeks To Geeks.