|
1
5 package org.exoplatform.faces.core.component;
6
7 import java.util.ArrayList  ;
8 import java.util.List ;
9 import javax.faces.application.FacesMessage;
10 import javax.faces.context.FacesContext;
11 import javax.faces.validator.Validator;
12 import javax.faces.validator.ValidatorException;
13 import org.exoplatform.container.PortalContainer;
14 import org.exoplatform.faces.ValidatorManager;
15 import org.exoplatform.faces.core.Util;
16
22 public class UIInput extends UIExoComponentBase {
23 protected String name_ ;
24 protected boolean editable_ = true;
25 protected String keyDown_ ;
26 protected String keyUp_ ;
27 protected List validators_ ;
28 protected boolean error_ ;
29 protected boolean readonly_ ;
30
31 final public String getName() { return name_; }
32
33 final public UIInput setName(String name) {
34 name_ = name ;
35 return this ;
36 }
37
38 final public String getKeyDown() { return keyDown_; }
39 final public UIInput setKeyDown(String onKeyDown) {
40 keyDown_ = onKeyDown;
41 return this;
42 }
43
44 final public String getKeyUp() { return keyUp_; }
45 final public UIInput setKeyUp(String onKeyUp) {
46 keyUp_ = onKeyUp;
47 return this;
48 }
49
50 final public boolean isEditable() { return editable_; }
51 final public UIInput setEditable(boolean b) {
52 editable_ = b ;
53 return this ;
54 }
55
56 final public boolean isReadonly() { return readonly_; }
57 final public UIInput setReadonly(boolean b) {
58 readonly_ = b ;
59 return this ;
60 }
61
62 public boolean hasError() { return error_ ; }
63
64 protected void addComponentValidator(Validator validator) {
65 if(validators_ == null ) validators_ = new ArrayList (3) ;
66 validators_.add(validator) ;
67 }
68
69 protected void addComponentValidator(Class clazz) {
70 PortalContainer pcontainer = PortalContainer.getInstance() ;
71 ValidatorManager manager =
72 (ValidatorManager) pcontainer.getComponentInstanceOfType(ValidatorManager.class) ;
73 Validator result = manager.getValidator(clazz) ;
74 if(validators_ == null ) validators_ = new ArrayList (3) ;
75 validators_.add(result) ;
76 }
77
78 protected void processValidators(FacesContext context, Object value) {
79 if(validators_ != null) {
80 Validator validator = null ;
81 error_ = false;
82 try {
83 for(int i = 0; i < validators_.size(); i++) {
84 validator = (Validator) validators_.get(i) ;
85 validator.validate(context, this, value) ;
86 }
87 } catch(ValidatorException ex) {
88 error_ = true ;
89 FacesMessage message = ex.getFacesMessage() ;
90 InformationProvider iprovider = Util.findInformationProvider(this) ;
91 iprovider.addMessage(message) ;
92 context.renderResponse() ;
93 }
94 }
95 }
96
97 final public void processDecodes(FacesContext context) {
98 decode(context) ;
99 }
100
101 public void encodeChildren(FacesContext context) throws java.io.IOException { }
102 public void encodeEnd(FacesContext context) throws java.io.IOException { }
103 } |
Popular Tags |
Java API By Example, From Geeks To Geeks.