File D:\maven-qcr-plugin-testsunitaires\qcr4java\jenkins-master\target\site\qc\core\src\main\java\hudson\diagnosis\TooManyJobsButNoView.java.html

1 /*
2 * The MIT License
3 *
4 * Copyright (c) 2004-2009, Sun Microsystems, Inc.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights
9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22 * THE SOFTWARE.
23 */
24 package hudson.diagnosis;
25
26 import hudson.model.AdministrativeMonitor;
27 import jenkins.model.Jenkins;
28 import hudson.Extension;
29 import org.kohsuke.stapler.StaplerRequest;
30 import org.kohsuke.stapler.StaplerResponse;
31
32 import java.io.IOException;
33
34 /**
35 * If Hudson is run with a lot of jobs but no views, suggest the user that they can create views.
36 *
37 * <p>
38 * I noticed at an user visit that some users didn't notice the '+' icon in the tab bar.
39 *
40 * @author Kohsuke Kawaguchi
41 */
42 @Extension
43 public class TooManyJobsButNoView extends AdministrativeMonitor {
44 public boolean isActivated() {
45 Jenkins h = Jenkins.getInstance();
46 return h.getViews().size()==1 && h.getItemMap().size()> THRESHOLD;
47 }
48
49 /**
50 * Depending on whether the user said "yes" or "no", send him to the right place.
51 */
52 public void doAct(StaplerRequest req, StaplerResponse rsp) throws IOException {
53 if(req.hasParameter("no")) {
54 disable(true);
55 rsp.sendRedirect(req.getContextPath()+"/manage");
56 } else {
57 rsp.sendRedirect(req.getContextPath()+"/newView");
58 }
59 }
60
61 public static final int THRESHOLD = 16;
62 }
63