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is it possible to validate datatypes fields using annotations ?

for example:
if i have the class:

public class Worker{
  private String name;
  private String email;

  public Worker()
     name = "AnyName";
     email = "notLegal&email.blabla"

so when the constructor will run, exception will happened.
my main goal is in each assign into the strings , auto validate will happened only with annotations and with out calling to other checking method.

thanks !
Updated 6-Jun-13 10:03am

1 solution

Try reading the documentation for JaValid[^]. Might be of use.
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amiraf123 7-Jun-13 13:00pm    
Hi, first of all , thank you.
but still it doesnt halp me.
i need all validation will happened in auto mode, without calling to validate method with object argument. so when wrong input will assign into the string , an error message will be displayed. - again, without calling to validate method.

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