path: root/src/main/java/nu/xss/jpa/dao/Dao.java

package nu.xss.jpa.dao;

import java.util.List;

import nu.xss.jpa.query.Pagination;
import nu.xss.jpa.query.Sort;
import nu.xss.jpa.query.filter.Filter;

public interface Dao<E, K> {
    void save(E entity);
    void merge(E entity);
    void delete(E entity);
    
    E findById(K id);
    
    int count();
    int count(Filter... filter);
    
    List<E> findAll();
    List<E> findAll(Sort sort);
    List<E> findAll(Pagination pagination);
    List<E> findAll(Sort sort, Pagination pagination);

    List<E> findAll(Filter... filter);
    List<E> findAll(Sort sort, Filter... filter);
    List<E> findAll(Pagination pagination, Filter... filter);
    List<E> findAll(Sort sort, Pagination pagination, Filter... filter);

}