[技术文献] ibatis xml 配置问题

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE sqlMap PUBLIC "-//iBATIS.com//DTD SQL Map 2.0//EN"
"http://www.ibatis.com/dtd/sql-map-2.dtd">

<sqlMap namespace="User">
<typeAlias alias="UserObject" type="com.lin.ibatis.domain.User" />
<resultMap id="userResult" class="UserObject">
<result property="userName" column="l_userName" jdbcType="VARCHAR2" />
<result property="password" column="l_password" jdbcType="VARCHAR2" />
<result property="name" column="l_name" jdbcType="VARCHAR2" />
</resultMap>

<select id="getUser" resultMap="UserMap">
<![CDATA[
select
l_username,
l_password,
l_name
from login
where l_username = #value#
]]>
</select>

</sqlMap>

xml 文件为如上内容时，无异常，可正确取出login中的信息。

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE sqlMap PUBLIC "-//iBATIS.com//DTD SQL Map 2.0//EN"
"http://www.ibatis.com/dtd/sql-map-2.dtd">

<sqlMap namespace="User">
<typeAlias alias="UserObject" type="com.lin.ibatis.domain.User" />
<resultMap id="userResult" class="UserObject">
<result property="userName" column="l_userName" jdbcType="VARCHAR2" />
<result property="password" column="l_password" jdbcType="VARCHAR2" />
<result property="name" column="l_name" jdbcType="VARCHAR2" />
</resultMap>

<select id="getUser" resultMap="UserMap">
<![CDATA[
select
l_username,
l_password,
l_name
from login
where l_username = #value#
]]>
</select>

<statement id="getCnt" resultClass="java.lang.Integer">
select count(*) from login
</statement>

</sqlMap>

如上，增加了<statement></statement>后，SqlMapClientBuilder.buildSqlMapClient(reader)都无法通过，这是什么原因？
<statement id="getCnt" resultClass="java.lang.Integer">
select count(*) from login
</statement>
这些在java application中能正常取出数据，但到struts和tomcat中便报错？