com.ibatis.sqlmap.client.SqlMapException: There is no statement named User.login in this SqlMap.
SqlMapConfig.xml代码如下：
<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE sqlMapConfig PUBLIC "-//ibatis.apache.org//DTD SQL Map Config 2.0//EN" "http://ibatis.apache.org/dtd/sql-map-config-2.dtd"><sqlMapConfig> <settings cacheModelsEnabled="true" enhancementEnabled="true" lazyLoadingEnabled="true" maxRequests="32" maxSessions="10" maxTransactions="5" useStatementNamespaces="true" /> <sqlMap resource="com/lhq/prj/bms/po/xml/User.xml" /></sqlMapConfig>
UserDao.java 代码如下：
package com.lhq.prj.bms.dao.impl;import java.util.List;import org.springframework.orm.ibatis.support.SqlMapClientDaoSupport;import com.lhq.prj.bms.core.Page;import com.lhq.prj.bms.dao.IUserDao;import com.lhq.prj.bms.po.User;/** * 用户管理持久层实现 * @author Administrator * */public class UserDao extends SqlMapClientDaoSupport implements IUserDao { public Integer deleteById(Integer userId) { // TODO Auto-generated method stub return getSqlMapClientTemplate().delete("User.deleteById", userId); } public int findByCount(Page page) { // TODO Auto-generated method stub return (Integer) getSqlMapClientTemplate().queryForObject("User.findByCount", page); } public List findByExample(User user) { // TODO Auto-generated method stub return getSqlMapClientTemplate().queryForList("User.findByExample", user); } public Object saveUser(User user) { // TODO Auto-generated method stub return getSqlMapClientTemplate().insert("User.save", user); } public Integer update(User user) throws Exception { // TODO Auto-generated method stub return getSqlMapClientTemplate().update("User.update", user); } public List findByPage(Page page) { // TODO Auto-generated method stub return getSqlMapClientTemplate().queryForList("User.findByPage", page); } public User login(User user) { // TODO Auto-generated method stub return (User) getSqlMapClientTemplate().queryForObject("User.login", user); }}User.xml代码如下：
<?xml version="1.0" encoding="UTF-8" ?><!DOCTYPE sqlMap PUBLIC "-//ibatis.apache.org//DTD SQL Map 2.0//EN" "http://ibatis.apache.org/dtd/sql-map-2.dtd"><sqlMap namespace="User"> <typeAlias alias="user" type="com.lhq.prj.bms.po.User" /> <typeAlias alias="page" type="com.lhq.prj.bms.core.Page" /> <parameterMap class="user" id="pm_user_without_id"> <parameter property="emplName" javaType="string" jdbcType="VARCHAR" /> <parameter property="emplNo" javaType="string" jdbcType="VARCHAR" /> <parameter property="mobilePhone" javaType="string" jdbcType="VARCHAR" /> <parameter property="sex" javaType="string" jdbcType="VARCHAR" /> <parameter property="age" javaType="integer" jdbcType="NUMBER" /> <parameter property="userName" javaType="string" jdbcType="VARCHAR" /> <parameter property="password" javaType="string" jdbcType="VARCHAR" /> <parameter property="companyId" javaType="integer" jdbcType="NUMBER" /> <parameter property="companyName" javaType="string" jdbcType="VARCHAR" /> <parameter property="deptId" javaType="integer" jdbcType="NUMBER" /> <parameter property="deptName" javaType="string" jdbcType="VARCHAR" /> <parameter property="dutyId" javaType="integer" jdbcType="NUMBER" /> <parameter property="dutyName" javaType="string" jdbcType="VARCHAR" /> <parameter property="manager" javaType="boolean" jdbcType="BIT" /> <parameter property="remark" javaType="string" jdbcType="VARCHAR" /> </parameterMap> <sql id="byUserIdCondition"> <![CDATA[ userId = #userId:NUMBER# ]]> </sql> <insert id="save" parameterMap="pm_user_without_id"> <![CDATA[ INSERT INTO t_user (emplName,emplNo,mobilePhone,sex,age,userName,password,companyId,companyName,deptId,deptName,dutyId,dutyName,manager,remark) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?) ]]> <selectKey resultClass="int"> <![CDATA[ SELECT @@IDENTITY AS ID ]]> </selectKey> </insert> <delete id="deleteById" parameterClass="integer"> <![CDATA[ delete t_user ]]> <dynamic prepend="WHERE"> <include refid="byUserIdCondition" /> </dynamic> </delete> <update id="update" parameterClass="user"> <![CDATA[ UPDATE t_user ]]> <dynamic prepend="SET"> <isNotNull property="emplName" prepend=","> <![CDATA[ emplName = #emplName:VARCHAR# ]]> </isNotNull> <isNotNull property="emplNo" prepend=","> <![CDATA[ emplNo = #emplNo:VARCHAR# ]]> </isNotNull> <isNotNull property="mobilePhone" prepend=","> <![CDATA[ mobilePhone = #mobilePhone:VARCHAR# ]]> </isNotNull> <isNotNull property="sex" prepend=","> <![CDATA[ sex = #sex:VARCHAR# ]]> </isNotNull> <isNotNull property="age" prepend=","> <![CDATA[ age = #age:NUMBER# ]]> </isNotNull> <isNotNull property="userName" prepend=","> <![CDATA[ userName = #userName:VARCHAR# ]]> </isNotNull> <isNotNull property="password" prepend=","> <![CDATA[ password = #password:VARCHAR# ]]> </isNotNull> <isNotNull property="companyId" prepend=","> <![CDATA[ companyId = #companyId:NUMBER# ]]> </isNotNull> <isNotNull property="companyName" prepend=","> <![CDATA[ companyName = #companyName:VARCHAR# ]]> </isNotNull> <isNotNull property="deptId" prepend=","> <![CDATA[ deptId = #deptId:NUMBER# ]]> </isNotNull> <isNotNull property="deptName" prepend=","> <![CDATA[ deptName = #deptName:VARCHAR# ]]> </isNotNull> <isNotNull property="dutyId" prepend=","> <![CDATA[ dutyId = #dutyId:NUMBER# ]]> </isNotNull> <isNotNull property="dutyName" prepend=","> <![CDATA[ dutyName = #dutyName:VARCHAR# ]]> </isNotNull> <isNotNull property="manager" prepend=","> <![CDATA[ manager = #manager:BIT# ]]> </isNotNull> <isNotNull property="remark" prepend=","> <![CDATA[ remark = #remark:VARCHAR# ]]> </isNotNull> </dynamic> <dynamic prepend="WHERE"> <include refid="byUserIdCondition" /> </dynamic> </update> <sql id="findUserByPageCondition"> <isNotEmpty property="conditions"> <iterate property="conditions" open="(" close=")" conjunction="OR"> <![CDATA[ upper(emplName) LIKE '%' + upper(#conditions[]:VARCHAR#) + '%' OR upper(emplNo) LIKE '%' + upper(#conditions[]:VARCHAR#) + '%' OR upper(mobilePhone) LIKE '%' + upper(#conditions[]:VARCHAR#) + '%' OR upper(sex) LIKE '%' + upper(#conditions[]:VARCHAR#) + '%' OR upper(userName) LIKE '%' + upper(#conditions[]:VARCHAR#) + '%' OR upper(companyName) LIKE '%' + upper(#conditions[]:VARCHAR#) + '%' OR upper(deptName) LIKE '%' + upper(#conditions[]:VARCHAR#) + '%' OR upper(dutyName) LIKE '%' + upper(#conditions[]:VARCHAR#) + '%' OR upper(remark) LIKE '%' + upper(#conditions[]:VARCHAR#) + '%' ]]> </iterate> </isNotEmpty> </sql> <select id="findByPage" parameterClass="page" resultClass="user"> <![CDATA[ SELECT * FROM t_user ]]> <dynamic prepend="WHERE"> <include refid="findUserByPageCondition" /> </dynamic> <![CDATA[ ]]> <dynamic prepend="AND"> <include refid="findUserByPageCondition" /> </dynamic> <![CDATA[ ORDER BY userId limit $start$,$limit$ ]]> </select> <select id="findByCount" parameterClass="page" resultClass="int"> <![CDATA[ SELECT COUNT(*) FROM t_user ]]> <dynamic prepend="WHERE"> <include refid="findUserByPageCondition" /> </dynamic> </select> <select id="login" parameterClass="user" resultClass="user"> <![CDATA[ SELECT * FROM t_user WHERE userName = #userName:VARCHAR# and password = #password:VARCHAR# ]]> </select> <select id="findByExample" parameterClass="user" resultClass="user"> <![CDATA[ SELECT * FROM t_user ]]> <dynamic prepend="WHERE"> <isNotNull property="userId" prepend="AND"> userId = #userId:NUMBER# </isNotNull> <isNotNull property="emplName" prepend="AND"> emplName LIKE '%' + #emplName:VARCHAR# + '%' </isNotNull> <isNotNull property="emplNo" prepend="AND"> emplNo LIKE '%' + #emplNo:VARCHAR# + '%' </isNotNull> <isNotNull property="mobilePhone" prepend="AND"> mobilePhone LIKE '%' + #mobilePhone:VARCHAR# + '%' </isNotNull> <isNotNull property="sex" prepend="AND"> sex = #sex:VARCHAR# </isNotNull> <isNotNull property="age" prepend="AND"> age = #sex:NUMBER# </isNotNull> <isNotNull property="userName" prepend="AND"> userName = #userName:VARCHAR# </isNotNull> <isNotNull property="password" prepend="AND"> password = #password:VARCHAR# </isNotNull> <isNotNull property="companyId" prepend="AND"> companyId = #companyId:NUMBER# </isNotNull> <isNotNull property="companyName" prepend="AND"> companyName LIKE '%' + #companyName:VARCHAR# + '%' </isNotNull> <isNotNull property="deptId" prepend="AND"> deptId = #deptId:NUMBER# </isNotNull> <isNotNull property="deptName" prepend="AND"> deptName LIKE '%' + #deptName:VARCHAR# + '%' </isNotNull> <isNotNull property="dutyId" prepend="AND"> dutyId = #dutyId:NUMBER# </isNotNull> <isNotNull property="dutyName" prepend="AND"> dutyName LIKE '%' + #dutyName:VARCHAR# + '%' </isNotNull> <isNotNull property="manager" prepend="AND"> manager = #manager:BIT# </isNotNull> </dynamic> </select></sqlMap>错误原因：User.xml中没有定义命名空间
<sqlMap namespace="User">