Java building query with CriteriaBuilder

Question

I need to create query using java Criteria builder which would look like this AND (column1 != value OR column2 != value) i only managed to create notEqual which looks like this builder.notEqual(root.get(column), value)); which translates to AND column1 != value what else i need to add to make it AND (column1 != value OR column2 != value)

Answer 1

criteriaBuilder.or(criteriaBuilder.notEqual(root.get(column1), value),
                   criteriaBuilder.notEqual(root.get(column2), value))

You may also want to look into the CriteriaBuilder javadoc for additional expressions.