Restrictions.like(屬性名, 查詢條件的值, 匹配方式)：

Restrictions.in(屬性名, 查詢條件的值, 匹配方式)：

Restrictions.eq(屬性名, 查詢條件的值, 匹配方式)：

CriteriaQuery常用的查詢限制方法

Restrictions.eq() equal，=
Restrictions.allEq() 引數為Map物件，使用key/value進行多個等於的對比，相當於多個Restrictions.eq()的效果
Restrictions.gt() greater-than, >
Restrictions.lt() less-than, <
Restrictions.le() less-equal, <=
Restrictions.between() 對應SQL的between子句
Restrictions.like() 對應SQL的like子句
Restrictions.in() 對應SQL的in子句
Restrictions.and() and關係
Restrictions.or() or關係
Restrictions.isNull() 判斷屬性是否為空，為空返回true，否則返回false
Restrictions.isNotNull() 與Restrictions.isNull()相反
Order.asc() 根據傳入的欄位進行升序排序
Order.desc() 根據傳入的欄位進行降序排序
MatchMode.EXACT 字串精確匹配，相當於“like 'value'”
MatchMode.ANYWHERE 字串在中間位置，相當於“like '%value%'”
MatchMode.START 字串在最前面的位置，相當於“like 'value%'”
MatchMode.END 字串在最後面的位置，相當於“like '%value'”

public List search(TblFwxx condition) {
	 Session session = this.getSession();

	Criteria c = session.createCriteria(TblFwxx.class);
		if (null != condition) {
		if (condition.getTitle() != null && !condition.getTitle().equals("")) {

			c.add(Restrictions.like("title", condition.getTitle(), MatchMode.ANYWHERE));   
 	}
 } 

 		c.addOrder(Order.asc("fwid"));
	
		return c.list();
}

 

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例1：

表中的資料為:
userid name username password age
------------------------------------------------
  1    張三  zhang3   zhang3   20

</pre> <wbr> 2 <wbr> <wbr>  <wbr>李四 <wbr> <wbr> li4 <wbr> <wbr> <wbr> <wbr> <wbr> li4 <wbr> <wbr> <wbr> <wbr> 21 <wbr> 3 <wbr> <wbr> <wbr> your <wbr> <wbr>test <wbr> <wbr> <wbr> <wbr> <wbr>test <wbr> <wbr> <wbr> <wbr> 30<p></p><p></p><p> </p><p></p><p>------------------------------------------------------------------------------------</p><p></p><p>例2：</p><p></p><p> <wbr></wbr></p><p><pre class="java" name="code">
private Session session;

public List criteria(SalChance salChance) {
  List result = null;  
     try { 
      session = super.getSession(); 
         Criteria cri = session.createCriteria(SalChance.class);
         if(salChance.getChcCustName()!=null&&salChance.getChcCustName()!=""){
          cri.add(Restrictions.like("chcCustName", salChance.getChcCustName(),MatchMode.ANYWHERE));
         }
         if(salChance.getChcTitle()!=null&&salChance.getChcTitle()!=""){
          cri.add(Restrictions.like("chcTitle", salChance.getChcTitle(),MatchMode.ANYWHERE));
         }
         if(salChance.getChcLinkman()!=null&&salChance.getChcLinkman()!=""){
          cri.add(Restrictions.like("chcLinkman", salChance.getChcLinkman(),MatchMode.ANYWHERE));
         }
         if(salChance.getChcStatus()!=null&&salChance.getChcStatus()!=""){
          //System.out.println("狀態為："+salChance.getChcStatus());
          if(salChance.getChcStatus()=="all"){
           cri.add(Restrictions.in("chcStatus", new Object[]{"2","3","4"}));
          }else{
           cri.add(Restrictions.eq("chcStatus", salChance.getChcStatus()));
          }
         }
         result=cri.list();
            
     } catch (Exception e) { 
      e.printStackTrace();
     }finally {   
            session.close();
        }  
        return result;