GalleryForm


1   package formbean;
2   
3   import javax.servlet.http.HttpServletRequest  ;
4   
5   import org.apache.struts.action.ActionError;
6   import org.apache.struts.action.ActionErrors;
7   import org.apache.struts.action.ActionForm;
8   import org.apache.struts.action.ActionMapping;
9   
10  public final class GalleryForm extends ActionForm {
11  
12      private String   galleryName = null;
13  
14      public void setGalleryName(String   value) {
15          galleryName = value;
16      }
17      public String   getGalleryName() {
18          return galleryName;
19      }
20  
21      /**
22       * Reset all properties to their default values.
23       *
24       * @param mapping The mapping used to select this instance
25       * @param request The servlet request we are processing
26       */
27      public void reset(ActionMapping mapping, HttpServletRequest   request) {
28          this.galleryName = null;
29      }
30  
31      /**
32       * Validate the properties that have been set from this HTTP request,
33       * and return an <code>ActionErrors</code> object that encapsulates any
34       * validation errors that have been found.  If no errors are found, return
35       * <code>null</code> or an <code>ActionErrors</code> object with no
36       * recorded error messages.
37       *
38       * @param mapping The mapping used to select this instance
39       * @param request The servlet request we are processing
40       */
41      public ActionErrors validate(
42          ActionMapping mapping,
43          HttpServletRequest   request) {
44  
45          ActionErrors errors = new ActionErrors();
46          if ((galleryName == null) || (galleryName.length() < 1))
47              errors.add(
48                  "galleryName",
49                  new ActionError("error.galleryname.required"));
50  
51          return errors;
52  
53      }
54  }
A to Z: JavaDoc & Examples Daily Java News & Articles Open Source Projects Open Source Codes Free Computer Books Remove Frame
Popular Tags