Re: struts2: how to return an validate-error if user entered incorrect email format?
xianwinwin wrote:
I would like to validate if the user has entered a valid email.
for this I have the method
@TypeConversion(converter =
com.utilities.conversion.EmailTypeConversion)
public void setEmail(String email) {
this.email = email;
}
the conversion (where I'm a bit perplexed) is:
..
..
@Override
public String convertToString(Map context, Object o)
{
System.out.println(hey - I'm checking the convert to
string!!!);
boolean isEmailValid =
ValidateEmail.isEmailValid(values[0]);
//what comes here? ??
}
assuming the isEmailValid is false, how can I advise that the validation
failed?
thanks
Why are you trying to do validation with a type converter? If you want
to validate that the user has entered a valid email, use validation --
specifically, the email validator:
http://struts.apache.org/2.x/docs/validation.html
http://struts.apache.org/2.x/docs/email-validator.html
L.
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struts2: how to return an validate-error if user entered incorrect email format?
I would like to validate if the user has entered a valid email.
for this I have the method
@TypeConversion(converter =
com.utilities.conversion.EmailTypeConversion)
public void setEmail(String email) {
this.email = email;
}
the conversion (where I'm a bit perplexed) is:
.
.
@Override
public String convertToString(Map context, Object o)
{
System.out.println(hey - I'm checking the convert to
string!!!);
boolean isEmailValid =
ValidateEmail.isEmailValid(values[0]);
//what comes here? ??
}
assuming the isEmailValid is false, how can I advise that the validation
failed?
thanks
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