openecomp-be/api/openecomp-sdc-rest-webapp/vendor-software-products-rest/vendor-software-products-rest-types/src/main/java/org/openecomp/sdcrests/vendorsoftwareproducts/types/validation/StringValidator.java

   1 package org.openecomp.sdcrests.vendorsoftwareproducts.types.validation;
   2
   3 import java.util.ArrayList;
   4 import java.util.List;
   5 import javax.validation.ConstraintValidator;
   6 import javax.validation.ConstraintValidatorContext;
   7
   8 public class StringValidator implements ConstraintValidator<ValidateString, String> {
   9
  10   private List<String> valueList;
  11   boolean isCaseSensitive;
  12
  13   @Override
  14   public void initialize(ValidateString constraintAnnotation) {
  15     valueList = new ArrayList<String>();
  16     isCaseSensitive = constraintAnnotation.isCaseSensitive();
  17     for (String val : constraintAnnotation.acceptedValues()) {
  18       if (!isCaseSensitive) {
  19         val = val.toUpperCase();
  20       }
  21       valueList.add(val);
  22     }
  23   }
  24
  25   @Override
  26   public boolean isValid(String value, ConstraintValidatorContext context) {
  27     if (!isCaseSensitive) {
  28       value = value.toUpperCase();
  29     }
  30     if (value != null && !valueList.contains(value)) {
  31       return false;
  32     }
  33     return true;
  34   }
  35
  36 }