cdmlib-model/src/main/java/eu/etaxonomy/cdm/validation/constraint/ReferenceCheckValidator.java

   1 package eu.etaxonomy.cdm.validation.constraint;
   2
   3 import javax.validation.ConstraintValidator;
   4 import javax.validation.ConstraintValidatorContext;
   5
   6 import eu.etaxonomy.cdm.model.reference.Reference;
   7 import eu.etaxonomy.cdm.model.reference.ReferenceType;
   8 import eu.etaxonomy.cdm.validation.annotation.InReference;
   9 import eu.etaxonomy.cdm.validation.annotation.NullOrNotEmpty;
  10 import eu.etaxonomy.cdm.validation.annotation.ReferenceCheck;
  11
  12 public class ReferenceCheckValidator implements
  13 ConstraintValidator<ReferenceCheck, Reference>{
  14
  15         //@Override
  16         public boolean isValid(Reference value,
  17                         ConstraintValidatorContext constraintValidatorContext) {
  18                 boolean isValid = true;
  19
  20                 isValid &= validIsbn(value, constraintValidatorContext);
  21                 if (value.getType() == ReferenceType.Journal && value.getDatePublished() != null) {
  22                         isValid &= false;
  23                         constraintValidatorContext.buildConstraintViolationWithTemplate("{eu.etaxonomy.cdm.validation.annotation.InReference.JournalShouldNotHaveDatePublished.message}");
  24                 }
  25
  26                 return isValid;
  27         }
  28
  29
  30
  31         private boolean validIsbn(Reference value, ConstraintValidatorContext constraintValidatorContext){
  32                 boolean isValid = true;
  33
  34                 if ((value.getType() != ReferenceType.Book && value.getType() != ReferenceType.Proceedings) ) {
  35                         if (value.getIsbn()!= null){
  36                                 isValid = false;
  37                                 constraintValidatorContext.buildConstraintViolationWithTemplate("{eu.etaxonomy.cdm.validation.annotation.InReference.ReferenceShouldNotHaveIsbn.message}");
  38                         }
  39                 }
  40                 return isValid;
  41         }
  42
  43
  44
  45         //@Override
  46         public void initialize(ReferenceCheck constraintAnnotation) {
  47                 // TODO Auto-generated method stub
  48
  49         }
  50
  51
  52
  53
  54
  55 }