My app has a service layer which is composed by CDI applications scoped beans: When a method gets called, an interceptor (in my case BValInterceptor.class from Apache BVal) checks if the method contract is respected by checking the annotations and validating the parameters accordingly. As you can see, there a…
Tag: bean-validation
JUnit-Testing Custom Validation Annotations Java
Hei, I currently working on custom annotations for bean validation. To ensure the implemented validation logic is working as intended, i would like to implement unit-tests for these annotations. Sadly I am struggeling to find relevant guides/tutorials on Google. The most obvious solution is to create some cla…
Fixed length Validation using Javax api
request response can be validated using javax annotation. However, need some help to have fixed length validation, as @Size(min=3, max=3). It is having message that ‘size must be between 3 and 3’. This is required to be changed. Answer If you want to change the default @Size message just declare p…
Validation issue with javax constraint
In a spring boot application, I have an entity where I put some annotation validation. Value for theses files I get many error Freq have one character, why i get this message? Empty value is lower then 17 for currency.. I don’t understand why this error occur. Answer The @Max annotation are validation f…
Validation not working on spring boot and hibernate
I am new to spring boot and hibernate.I have declared a model class Office which is : I have declared my first main starting class as: My controller class is: I have a office.jsp page which is: My pom.xml is: When I click the submit button then if the input field in my form are empty,I wanted to validate my
Spring Bean Validation @Valid handling
I have created a Spring MVC REST service using Bean Validation 1.2 with the following method: If object isn’t valid, Tomcat informs me that The request sent by the client was syntactically incorrect. and my validatedMethod is never called. How can I get the message that was defined in the ValidObject be…
Conflict between ValidationMessages.properties files
I use to collect all my validation constraints in a common library. In the root of the jar I put a ValidationMessages_it.properties file. All works fine, if I put this library into a jsf 2 war project …
Is there an implementation of JSR-303 (bean validation) available?
I know there are non-standard frameworks such as commons-validator, and hibernate validator. I wanted to know if someone knows an implementation of the official standard. Answer Hibernate Validator is the reference implementation of JSR-303