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1
3
4 package com.sun.j2ee.blueprints.bpcatalog.validator;
5
6 import javax.faces.component.UIComponent;
7 import javax.faces.context.FacesContext;
8 import javax.faces.application.FacesMessage;
9 import javax.faces.validator.ValidatorException;
10 import javax.faces.validator.LongRangeValidator;
11 import javax.faces.validator.Validator;
12
13
14 public class ValidatorBean {
15
16 private String  userName = null;
17 private String response = null;
18 private String color = null;
19 private int bigNumber = 0;
20 private int smallNumber = 0;
21
22
23 public ValidatorBean() {}
24
25
26 public void setUserName(String userName) {
27 this.userName = userName;
28 }
29
30
31 public String getUserName() {
32 return userName;
33 }
34
35 public int getBigNumber() {
36 return bigNumber;
37 }
38
39 public void setBigNumber(int bigNumber) {
40 this.bigNumber = bigNumber;
41 }
42
43 public int getSmallNumber() {
44 return smallNumber;
45 }
46
47 public void setSmallNumber(int smallNumber) {
48 this.smallNumber = smallNumber;
49 }
50
51 public void setColor(String color) {
52 this.color = color;
53 }
54
55 public String getColor() {
56 return color;
57 }
58
59 public String getResponse() {
60 return "The User name is now " + userName + ".";
61 }
62
63
64 public void validate(FacesContext context,
65 UIComponent component,
66 Object value) throws ValidatorException {
67
68 if ((context == null) || (component == null)) {
69 throw new NullPointerException ();
70 }
71 if (value != null) {
72 if (((String )value).equals("blueprints")) {
73 throw new ValidatorException(new FacesMessage("blueprints is invalid"));
74 }
75 }
76 }
77 }
78
79 |
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