?? distinct.java
字號:
//$Id: Distinct.java 6452 2005-04-18 17:16:57Z oneovthafew $package org.hibernate.criterion;import org.hibernate.Criteria;import org.hibernate.HibernateException;import org.hibernate.type.Type;/** * @author Gavin King */public class Distinct implements Projection { private final Projection projection; public Distinct(Projection proj) { this.projection = proj; } public String toSqlString(Criteria criteria, int position, CriteriaQuery criteriaQuery) throws HibernateException { return "distinct " + projection.toSqlString(criteria, position, criteriaQuery); } public String toGroupSqlString(Criteria criteria, CriteriaQuery criteriaQuery) throws HibernateException { return projection.toGroupSqlString(criteria, criteriaQuery); } public Type[] getTypes(Criteria criteria, CriteriaQuery criteriaQuery) throws HibernateException { return projection.getTypes(criteria, criteriaQuery); } public Type[] getTypes(String alias, Criteria criteria, CriteriaQuery criteriaQuery) throws HibernateException { return projection.getTypes(alias, criteria, criteriaQuery); } public String[] getColumnAliases(int loc) { return projection.getColumnAliases(loc); } public String[] getColumnAliases(String alias, int loc) { return projection.getColumnAliases(alias, loc); } public String[] getAliases() { return projection.getAliases(); } public boolean isGrouped() { return projection.isGrouped(); } public String toString() { return "distinct " + projection.toString(); }}?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -