报错总是说我的houseInfo中没有uId ，但是我在HouseInfo（实体类中）仔细看过了 private int uId ； 和相应的get set 都写了啊
- XML code
javax.servlet.jsp.JspException: Exception accessing property uId for bean houseInfo: java.lang.NoSuchMethodException: Unknown property 'uId' at org.apache.struts.taglib.logic.CompareTagBase.condition(CompareTagBase.java:194) at org.apache.struts.taglib.logic.EqualTag.condition(EqualTag.java:46) at org.apache.struts.taglib.logic.ConditionalTagBase.doStartTag(ConditionalTagBase.java:174) at org.apache.jsp.jsps.list_jsp._jspx_meth_logic_005fequal_005f0(list_jsp.java:991) at org.apache.jsp.jsps.list_jsp._jspService(list_jsp.java:268)code][code=Java]<logic:iterate id="houseInfo" name="list"> <tr> <td width='250' class="table_title"> <bean:write name="houseInfo" property="title" /> <logic:equal name="houseInfo" property="uId" value="${sessionScope.userId}"> [<a href="...">编辑</a>][<a href="...">删除</a>] </logic:equal>
------解决方案--------------------
uId虽然不是关键字，但相应的getter和setter应该是：
- Java code
public Long [color=#FF0000]getuId[/color]() { return uId; } public void [color=#FF0000]setuId[/color](Long uId) { this.uId = uId; }
------解决方案--------------------
get/set方法后面的第二个字母不要是大写，不然就会有问题