本文整理汇总了Java中org.kuali.rice.krad.datadictionary.validation.constraint.ExistenceConstraint.isRequired方法的典型用法代码示例。如果您正苦于以下问题：Java ExistenceConstraint.isRequired方法的具体用法？Java ExistenceConstraint.isRequired怎么用？Java ExistenceConstraint.isRequired使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.kuali.rice.krad.datadictionary.validation.constraint.ExistenceConstraint的用法示例。
在下文中一共展示了ExistenceConstraint.isRequired方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: processSingleExistenceConstraint
import org.kuali.rice.krad.datadictionary.validation.constraint.ExistenceConstraint; //导入方法依赖的package包/类
protected ConstraintValidationResult processSingleExistenceConstraint(DictionaryValidationResult result,
Object value, ExistenceConstraint constraint,
AttributeValueReader attributeValueReader) throws AttributeValidationException {
// If it's not set, then there's no constraint
if (constraint.isRequired() == null) {
return result.addNoConstraint(attributeValueReader, CONSTRAINT_NAME);
}
if (constraint.isRequired().booleanValue() && !skipConstraint(attributeValueReader)) {
// If this attribute is required and the value is null then
if (ValidationUtils.isNullOrEmpty(value)) {
String errorParameter = attributeValueReader.getLabel(attributeValueReader.getAttributeName());
if (ValidationUtils.isNullOrEmpty(errorParameter)) {
errorParameter = attributeValueReader.getAttributeName();
}
return result.addError(attributeValueReader, CONSTRAINT_NAME, RiceKeyConstants.ERROR_REQUIRED,
errorParameter);
}
return result.addSuccess(attributeValueReader, CONSTRAINT_NAME);
}
return result.addSkipped(attributeValueReader, CONSTRAINT_NAME);
}
示例2: processSingleExistenceConstraint
import org.kuali.rice.krad.datadictionary.validation.constraint.ExistenceConstraint; //导入方法依赖的package包/类
protected ConstraintValidationResult processSingleExistenceConstraint(DictionaryValidationResult result,
Object value, ExistenceConstraint constraint,
AttributeValueReader attributeValueReader) throws AttributeValidationException {
// If it's not set, then there's no constraint
if (constraint.isRequired() == null) {
return result.addNoConstraint(attributeValueReader, CONSTRAINT_NAME);
}
if (constraint.isRequired().booleanValue() && !skipConstraint(attributeValueReader)) {
// If this attribute is required and the value is null then
if (ValidationUtils.isNullOrEmpty(value)) {
return result.addError(attributeValueReader, CONSTRAINT_NAME, RiceKeyConstants.ERROR_REQUIRED,
attributeValueReader.getLabel(attributeValueReader.getAttributeName()));
}
return result.addSuccess(attributeValueReader, CONSTRAINT_NAME);
}
return result.addSkipped(attributeValueReader, CONSTRAINT_NAME);
}