[Wicket-user] Forms/Models
I wrote the following code with Forms and Models... is there a more compact
way of doing this? Would it be a bad idea to combine the form class and the
model class into one and have it reference itself as a Model object?
Also, since I am not so concerned about holding on to the model's state
(logins are usually just one-time requests and the form is always reset on
failure), what's a simple way of doing this without storing the LoginModel
in the session?
Thanks in advance!
public class Login
extends
BasePage
{
// TODO Add any page properties or variables here
public Login ()
{
super (Login);
add (new LoginForm (loginForm)) ;
}
}
class LoginForm
{
LoginModel loginModel = null ;
public LoginForm (final String componentName)
{
super (componentName) ;
loginModel = new LoginModel () ;
this.setModel (new CompoundPropertyModel (loginModel)) ;
add (new RequiredTextField (loginName));
add (new PasswordTextField (password));
}
public void onSubmit ()
{
String loginName = loginModel.getLoginName () ;
if (asdfasdf.equals (loginModel.getPassword ())) {
MySession session =
session.setLoginName (loginName) ;
this.setResponsePage (Home.class) ;
}
else {
log.warn (Login failure for + loginName) ;
this.setResponsePage (getPage ()) ;
}
}
}
class LoginModel
implements Serializable
{
private String loginName ;
private String password ;
public String getLoginName ()
{
return loginName;
}
public void setLoginName (String loginName)
{
this.loginName = loginName;
}
public String getPassword ()
{
return password;
}
public void setPassword (String password)
{
this.password = password;
}
}
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Re: [Wicket-user] Forms/Models
it really depends on the reusability you want.do you want loginform to be reusable?do you want loginmodel to be reusable?if the answer to both is no then you can just doclass Login extends WebPage {
private String login; private String password; public Login() { Form form=new Form(form, new CompoundPropertyModel(this)) {public void onSubmit (){ if (asdfasdf.equals (password)) {
MySession session = session.setLoginName (loginName) ;this.setResponsePage (Home.class) ;}else {log.error(Login failure for + login) ; }}
}; form.add (new RequiredTextField (loginName)); form.add (new PasswordTextField (password));}and call it a day :)-Igor
On 9/26/06, Patrick Angeles [EMAIL PROTECTED] wrote:
I wrote the following code with Forms and Models... is there a more compactway of doing this? Would it be a bad idea to combine the form class and themodel class into one and have it reference itself as a Model object?
Also, since I am not so concerned about holding on to the model's state(logins are usually just one-time requests and the form is always reset onfailure), what's a simple way of doing this without storing the LoginModel
in the session?Thanks in advance!public class LoginextendsBasePage{// TODO Add any page properties or variables herepublic Login (){super (Login);
add (new LoginForm (loginForm)) ;}}class LoginForm{LoginModel loginModel = null ;public LoginForm (final String componentName){super (componentName) ;
loginModel = new LoginModel () ;this.setModel (new CompoundPropertyModel (loginModel)) ;add (new RequiredTextField (loginName));add (new PasswordTextField (password));
}public void onSubmit (){String loginName = loginModel.getLoginName () ;if (asdfasdf.equals (loginModel.getPassword ())) {MySession session = session.setLoginName
(loginName) ;this.setResponsePage (Home.class) ;}else {log.warn (Login failure for + loginName) ;this.setResponsePage (getPage ()) ;}}}
class LoginModelimplements Serializable{private String loginName ;private String password ;public String getLoginName (){return loginName;}public void setLoginName (String loginName)
{this.loginName = loginName;}public String getPassword (){return password;}public void setPassword (String password){this.password = password;}
}--View this message in context: http://www.nabble.com/Forms-Models-tf2341262.html#a6516020Sent from the Wicket - User mailing list archive at
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Re: [Wicket-user] Forms/Models
Thanks... that's exactly what I was looking for ;)So I take it, CompoundPropertyModel does not require get/set methods to access/mutate properties? (I think I have to make login public, in this case?)
On 9/26/06, Igor Vaynberg [EMAIL PROTECTED] wrote:
it really depends on the reusability you want.do you want loginform to be reusable?do you want loginmodel to be reusable?if the answer to both is no then you can just doclass Login extends WebPage {
private String login; private String password; public Login() { Form form=new Form(form, new CompoundPropertyModel(this)) {public void onSubmit (){ if (asdfasdf.equals (password)) {
MySession session = session.setLoginName (loginName) ;this.setResponsePage (Home.class) ;}else {log.error(Login failure for + login) ;
}}
}; form.add (new RequiredTextField (loginName)); form.add (new PasswordTextField (password));}and call it a day :)-Igor
On 9/26/06, Patrick Angeles [EMAIL PROTECTED] wrote:
I wrote the following code with Forms and Models... is there a more compactway of doing this? Would it be a bad idea to combine the form class and themodel class into one and have it reference itself as a Model object?
Also, since I am not so concerned about holding on to the model's state(logins are usually just one-time requests and the form is always reset onfailure), what's a simple way of doing this without storing the LoginModel
in the session?Thanks in advance!public class LoginextendsBasePage{// TODO Add any page properties or variables herepublic Login (){super (Login);
add (new LoginForm (loginForm)) ;}}class LoginForm{LoginModel loginModel = null ;public LoginForm (final String componentName){super (componentName) ;
loginModel = new LoginModel () ;this.setModel (new CompoundPropertyModel (loginModel)) ;add (new RequiredTextField (loginName));add (new PasswordTextField (password));
}public void onSubmit (){String loginName = loginModel.getLoginName () ;if (asdfasdf.equals (loginModel.getPassword ())) {MySession session = session.setLoginName
(loginName) ;this.setResponsePage (Home.class) ;}else {log.warn (Login failure for + loginName) ;this.setResponsePage (getPage ()) ;}}}
class LoginModelimplements Serializable{private String loginName ;private String password ;public String getLoginName (){return loginName;}public void setLoginName (String loginName)
{this.loginName = loginName;}public String getPassword (){return password;}public void setPassword (String password){this.password = password;
}
}--View this message in context: http://www.nabble.com/Forms-Models-tf2341262.html#a6516020
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-- Patrick Angeles | VP of Technology | Direct:646.643.2607 | Fax:800.366.2303 | Support:800.819.0325 | Inertia - Powering the Wine REvolution |
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Re: [Wicket-user] Forms/Models
I thought this is in his private 1.3 branch
On 9/26/06, Igor Vaynberg [EMAIL PROTECTED] wrote:
we have been talking about letting it access private fields directly so you
dont have to implement the pesky getters/setters.
not sure if that has been committed yet. johan?
-Igor
On 9/26/06, Patrick Angeles [EMAIL PROTECTED] wrote:
Thanks... that's exactly what I was looking for ;)
So I take it, CompoundPropertyModel does not require get/set methods to
access/mutate properties? (I think I have to make login public, in this
case?)
On 9/26/06, Igor Vaynberg [EMAIL PROTECTED] wrote:
it really depends on the reusability you want.
do you want loginform to be reusable?
do you want loginmodel to be reusable?
if the answer to both is no then you can just do
class Login extends WebPage {
private String login;
private String password;
public Login() {
Form form=new Form(form, new CompoundPropertyModel(this)) {
public void onSubmit ()
{
if (asdfasdf.equals (password)) {
MySession session =
session.setLoginName (loginName) ;
this.setResponsePage (Home.class) ;
}
else {
log.error(Login failure for + login) ;
}
}
};
form.add (new RequiredTextField (loginName));
form.add (new PasswordTextField (password));
}
and call it a day :)
-Igor
On 9/26/06, Patrick Angeles [EMAIL PROTECTED] wrote:
I wrote the following code with Forms and Models... is there a more
compact
way of doing this? Would it be a bad idea to combine the form class
and the
model class into one and have it reference itself as a Model object?
Also, since I am not so concerned about holding on to the model's
state
(logins are usually just one-time requests and the form is always
reset on
failure), what's a simple way of doing this without storing the
LoginModel
in the session?
Thanks in advance!
public class Login
extends
BasePage
{
// TODO Add any page properties or variables here
public Login ()
{
super (Login);
add (new LoginForm (loginForm)) ;
}
}
class LoginForm
{
LoginModel loginModel = null ;
public LoginForm (final String componentName)
{
super (componentName) ;
loginModel = new LoginModel () ;
this.setModel (new CompoundPropertyModel (loginModel)) ;
add (new RequiredTextField (loginName));
add (new PasswordTextField (password));
}
public void onSubmit ()
{
String loginName = loginModel.getLoginName () ;
if (asdfasdf.equals (loginModel.getPassword ())) {
MySession session =
session.setLoginName (loginName) ;
this.setResponsePage (Home.class) ;
}
else {
log.warn (Login failure for + loginName) ;
this.setResponsePage (getPage ()) ;
}
}
}
class LoginModel
implements Serializable
{
private String loginName ;
private String password ;
public String getLoginName ()
{
return loginName;
}
public void setLoginName (String loginName)
{
this.loginName = loginName;
}
public String getPassword ()
{
return password;
}
public void setPassword (String password)
{
this.password = password;
}
}
--
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http://www.nabble.com/Forms-Models-tf2341262.html#a6516020
Sent from the Wicket - User mailing list archive at Nabble.com.
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cash
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--
Patrick Angeles | VP of Technology | Direct:646.643.2607 |
Fax:800.366.2303 |
