public void validate()

in unit-testing/src/main/java/org/apache/struts/register/action/Register.java [22:35]

• 11 lines of code
• 6 McCabe index (conditional complexity)

    public void validate() {
        if (personBean.getFirstName() == null || personBean.getFirstName().isEmpty()) {
            addFieldError("personBean.firstName", "First name is required.");
        }

        if (personBean.getEmail() == null || personBean.getEmail().isEmpty()) {
            addFieldError("personBean.email", "Email is required.");
        }

        if (personBean.getAge() < 18) {
            addFieldError("personBean.age", "Age is required and must be 18 or older");
        }

    }