Ibatis比较少人使用的配置语法‎

1. Map map = new
2. new
3. new
4. "id", new Integer(1));    
5. "bean", bean);    
6. new
7. 2);    
8. new
9. 3);    
10. "accounts", new
11. "mapBeanMap", map);

Map map = new HashMap();
   ComplexBean bean = new ComplexBean();
   bean.setMap(new HashMap());
   bean.getMap().put("id", new Integer(1));
   map.put("bean", bean);
   Account account = new Account();
   account.setId(2);
   Account anotherAccount = new Account();
   anotherAccount.setId(3);
   map.put("accounts", new Account[] {account, anotherAccount});
   Integer id = (Integer) sqlMap.queryForObject("mapBeanMap", map);

1. <select id="mapBeanMap"
2. parameterClass="map"
3. resultClass="int" >
4.   select count(ACC_ID) from Account where ACC_ID in (#bean.map.id#,#accounts[0].id#,#accounts[1].id#)   
5.  </select>   
 
 
<select id="mapBeanMap"
   parameterClass="map"
   resultClass="int" >
   select count(ACC_ID) from Account where ACC_ID in (#bean.map.id#,#accounts[0].id#,#accounts[1].id#)
 </select>

1. Map map = new
2. new
3. new
4. new
5. 2);    
6. new
7. 3);    
8. "accounts", new
9. "bean", bean);

Map map = new HashMap();
   ComplexBean bean = new ComplexBean();
   bean.setMap(new HashMap());
   Account account = new Account();
   account.setId(2);
   Account anotherAccount = new Account();
   anotherAccount.setId(3);
   bean.getMap().put("accounts", new Account[] {account, anotherAccount});
   map.put("bean", bean);

1. <select id="mapBeanMap2"
2. parameterClass="map"
3. resultClass="int" >
4.   select count(ACC_ID) from Account where ACC_ID in   
5.    <iterate close=")" open="(" conjunction="," property="bean.map.accounts">
6.     #bean.map.accounts[].id#   
7.    </iterate>   
8.  </select>

<select id="mapBeanMap2"
   parameterClass="map"
   resultClass="int" >
   select count(ACC_ID) from Account where ACC_ID in
   <iterate close=")" open="(" conjunction="," property="bean.map.accounts">
     #bean.map.accounts[].id#
   </iterate>
 </select>
 
There is no READABLE property named ‘XXX’ in class ‘java.la

Index: src/com/ibatis/sqlmap/engine/mapping/sql/dynamic/elements/ConditionalTagHandler.java
===================================================================
--- src/com/ibatis/sqlmap/engine/mapping/sql/dynamic/elements/ConditionalTagHandler.java (revision 1079874)
+++ src/com/ibatis/sqlmap/engine/mapping/sql/dynamic/elements/ConditionalTagHandler.java (working copy)
@@ -72,14 +72,13 @@

     if (prop != null) {
       value1 = PROBE.getObject(parameterObject, prop);
-      type = PROBE.getPropertyTypeForGetter(parameterObject, prop);
     } else {
       value1 = parameterObject;
-      if (value1 != null) {
-        type = parameterObject.getClass();
-      } else {
-        type = Object.class;
-      }
+    }
+    if (value1 != null) {
+     type = value1.getClass();
+    } else {
+     type = Object.class;
     }
     if (comparePropertyName != null) {
       Object value2 = PROBE.getObject(parameterObject, comparePropertyName);