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我目前對Apache Tapestry 5.3.1有以下問題: 用戶應該能夠編輯他的配置文件的詳細信息並更改其密碼。 對於數據有一個「用戶」實體。Tapestry 5:密碼字段的值不會綁定到變量
我不能使用用戶的getPassword方法,因爲密碼是使用一個始終更改的鹽(使用Apache Tynamo)加密存儲的。因此,我試圖將這些值存儲在兩個頁面屬性中,分別稱爲passwordValue1和passwordValue2,並使用bean的其餘部分。 驗證兩個passwordValue字段都是空的,即使我輸入了一些內容然後提交了表單。 任何想法爲什麼?
<t:beaneditform object="currentUserInfo" add="password1,password2" t:id="registerForm"
exclude="username,password,accountLocked,credentialsExpired">
<p:password1>
<t:label for="password1" >Passwort</t:label>
<t:passwordfield t:id="password1" value="passwordValue1" validate="password"/>
</p:password1>
<p:password2>
<t:label for="password2" >Passwort wiederholen</t:label>
<t:passwordfield t:id="password2" value="passwordValue2" validate="password"/>
</p:password2>
</t:beaneditform>
的掛毯網頁中的Java代碼:
@RequiresUser
public class UserDetails {
@InjectPage
private Index index;
@Inject
UserUtility userUtil;
@Inject
private Session session;
@Inject
@Property
@SessionState(create = false)
private User currentUserInfo; //value is set
@Component(id="password1")
private PasswordField password1;
@Component(id="password2")
private PasswordField password2;
@Property
private String passwordValue2;
@Property
private String passwordValue1;
@InjectComponent
private BeanEditForm registerForm;
//...snip....
void onValidate() {
System.out.println("onvalidate");
if (registerForm.getHasErrors()) {
return;
}
// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
// both passwordValue1 and passwordValue 2 are null here
if ((passwordValue1 == null && !("".equals(passwordValue1))
|| !passwordValue1.equals(passwordValue2))) {
registerForm.recordError(password1, "Passwords must match");
registerForm.recordError(password2, "Passwords must match");
}
}
感謝您抽出時間:) – user3001