why spring boot webflow validation failed?












1















I'm trying to convert my webflow.xml file into java config file. After conversion all flows are working fine. but form validation is not happening during form submission and blank form submits. Its working fine with xml configuration. what am i doing wrong here?



I am using spring-boot-starter-parent : 2.0.6.RELEASE



WebFlowConfig.java



 @Bean
public FlowBuilderServices flowBuilderServices() {
return getFlowBuilderServicesBuilder().setViewFactoryCreator(mvcViewFactoryCreator()).setValidator(validator())
.setDevelopmentMode(true).build();
}

@Bean
public LocalValidatorFactoryBean validator() {
return new LocalValidatorFactoryBean();
}


User.java



import javax.validation.constraints.NotBlank;

@Entity
@Table(name = "user_detail")
public class User implements Serializable{
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
private int id;
@NotBlank(message = "Please enter first name!")
@Column(name = "first_name")
private String firstName;
@NotBlank(message = "Please enter last name!")
@Column(name = "last_name")
private String lastName;
@NotBlank(message = "Please enter email address!")
private String email;
@NotBlank(message = "Please enter contact number!")
@Column(name = "contact_number")
private String contactNumber;


signup.jsp



<sf:form method="POST" modelAttribute="user" class="form-horizontal"
id="registerForm">
<div class="form-group row">
<label class="col-form-label col-md-4">First Name</label>
<div class="col-md-8">
<sf:input type="text" path="firstName" class="form-control"
placeholder="First Name" />
<sf:errors path="firstName" cssClass="help-block redError"
element="em" />
</div>
</div>


</sf:form>


please tell me whats wrong i'm doing in my code.










share|improve this question





























    1















    I'm trying to convert my webflow.xml file into java config file. After conversion all flows are working fine. but form validation is not happening during form submission and blank form submits. Its working fine with xml configuration. what am i doing wrong here?



    I am using spring-boot-starter-parent : 2.0.6.RELEASE



    WebFlowConfig.java



     @Bean
    public FlowBuilderServices flowBuilderServices() {
    return getFlowBuilderServicesBuilder().setViewFactoryCreator(mvcViewFactoryCreator()).setValidator(validator())
    .setDevelopmentMode(true).build();
    }

    @Bean
    public LocalValidatorFactoryBean validator() {
    return new LocalValidatorFactoryBean();
    }


    User.java



    import javax.validation.constraints.NotBlank;

    @Entity
    @Table(name = "user_detail")
    public class User implements Serializable{
    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private int id;
    @NotBlank(message = "Please enter first name!")
    @Column(name = "first_name")
    private String firstName;
    @NotBlank(message = "Please enter last name!")
    @Column(name = "last_name")
    private String lastName;
    @NotBlank(message = "Please enter email address!")
    private String email;
    @NotBlank(message = "Please enter contact number!")
    @Column(name = "contact_number")
    private String contactNumber;


    signup.jsp



    <sf:form method="POST" modelAttribute="user" class="form-horizontal"
    id="registerForm">
    <div class="form-group row">
    <label class="col-form-label col-md-4">First Name</label>
    <div class="col-md-8">
    <sf:input type="text" path="firstName" class="form-control"
    placeholder="First Name" />
    <sf:errors path="firstName" cssClass="help-block redError"
    element="em" />
    </div>
    </div>


    </sf:form>


    please tell me whats wrong i'm doing in my code.










    share|improve this question



























      1












      1








      1








      I'm trying to convert my webflow.xml file into java config file. After conversion all flows are working fine. but form validation is not happening during form submission and blank form submits. Its working fine with xml configuration. what am i doing wrong here?



      I am using spring-boot-starter-parent : 2.0.6.RELEASE



      WebFlowConfig.java



       @Bean
      public FlowBuilderServices flowBuilderServices() {
      return getFlowBuilderServicesBuilder().setViewFactoryCreator(mvcViewFactoryCreator()).setValidator(validator())
      .setDevelopmentMode(true).build();
      }

      @Bean
      public LocalValidatorFactoryBean validator() {
      return new LocalValidatorFactoryBean();
      }


      User.java



      import javax.validation.constraints.NotBlank;

      @Entity
      @Table(name = "user_detail")
      public class User implements Serializable{
      @Id
      @GeneratedValue(strategy = GenerationType.IDENTITY)
      private int id;
      @NotBlank(message = "Please enter first name!")
      @Column(name = "first_name")
      private String firstName;
      @NotBlank(message = "Please enter last name!")
      @Column(name = "last_name")
      private String lastName;
      @NotBlank(message = "Please enter email address!")
      private String email;
      @NotBlank(message = "Please enter contact number!")
      @Column(name = "contact_number")
      private String contactNumber;


      signup.jsp



      <sf:form method="POST" modelAttribute="user" class="form-horizontal"
      id="registerForm">
      <div class="form-group row">
      <label class="col-form-label col-md-4">First Name</label>
      <div class="col-md-8">
      <sf:input type="text" path="firstName" class="form-control"
      placeholder="First Name" />
      <sf:errors path="firstName" cssClass="help-block redError"
      element="em" />
      </div>
      </div>


      </sf:form>


      please tell me whats wrong i'm doing in my code.










      share|improve this question
















      I'm trying to convert my webflow.xml file into java config file. After conversion all flows are working fine. but form validation is not happening during form submission and blank form submits. Its working fine with xml configuration. what am i doing wrong here?



      I am using spring-boot-starter-parent : 2.0.6.RELEASE



      WebFlowConfig.java



       @Bean
      public FlowBuilderServices flowBuilderServices() {
      return getFlowBuilderServicesBuilder().setViewFactoryCreator(mvcViewFactoryCreator()).setValidator(validator())
      .setDevelopmentMode(true).build();
      }

      @Bean
      public LocalValidatorFactoryBean validator() {
      return new LocalValidatorFactoryBean();
      }


      User.java



      import javax.validation.constraints.NotBlank;

      @Entity
      @Table(name = "user_detail")
      public class User implements Serializable{
      @Id
      @GeneratedValue(strategy = GenerationType.IDENTITY)
      private int id;
      @NotBlank(message = "Please enter first name!")
      @Column(name = "first_name")
      private String firstName;
      @NotBlank(message = "Please enter last name!")
      @Column(name = "last_name")
      private String lastName;
      @NotBlank(message = "Please enter email address!")
      private String email;
      @NotBlank(message = "Please enter contact number!")
      @Column(name = "contact_number")
      private String contactNumber;


      signup.jsp



      <sf:form method="POST" modelAttribute="user" class="form-horizontal"
      id="registerForm">
      <div class="form-group row">
      <label class="col-form-label col-md-4">First Name</label>
      <div class="col-md-8">
      <sf:input type="text" path="firstName" class="form-control"
      placeholder="First Name" />
      <sf:errors path="firstName" cssClass="help-block redError"
      element="em" />
      </div>
      </div>


      </sf:form>


      please tell me whats wrong i'm doing in my code.







      java spring spring-boot






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 24 '18 at 13:13







      vidy

















      asked Nov 24 '18 at 12:48









      vidyvidy

      437113




      437113
























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