prepend:自动在前面加上;自动新手;自动预;自动前置

property:属性

compareValue:指定的常数,值

 1 //判断不相等:
 2 
 3 <isNotEqual prepend=" and " property="name" compareValue="intnumber">
 4 
 5   ===条件===
 6 
 7 </isNotEqual>
 8 
 9  
10 
11 //判断相等:
12 
13 <isEqual prepend="and"  property="name" compareValue="value">
14 
15   ===条件===
16 
17 < /isEqual>
18 
19 20 
21 <isEqual prepend="and"  property="name" compareProperty="value">
22 
23   ===条件===
24 
25 < /isEqual>
26 
27 //判断是否为空或null:
28 
29 <isEmpty prepend="and" property="name">
30 
31   ===条件===    
32 
33 </isEmpty> 
34 
35 <isNull prepend="and" property="name">
36 
37   ===条件===      
38 
39  </isNull>
40 
41 //判断不为空或不为null:
42 
43 
44 <isNotEmpty prepend="and" property="name">
45 
46 
47   ===条件===    
48 
49 
50 </isNotEmpty> 
51 
52 
53 <isNotNull prepend="and" property="name">
54 
55 
56   ===条件===      
57 
58 
59  </isNotNull>
示例

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