java 映射出错，找了一年了BUG了

出错内容：


org.springframework.orm.hibernate3.HibernateSystemException: Unknown entity: com.thit.oa.bean.ProjProcess; nested exception is org.hibernate.MappingException: Unknown entity: com.thit.oa.bean.ProjProcess

网上找了很多，什么类名呀都有比对过。最纠结的是这是新加的项目内容容管理业务，之前的都可以的。。肯定是那里有小问题，请大家帮看看。

Action:
//增加项目
public String addMyProjProcess(){
UserInfo userInfo=(UserInfo)request.getSession().getAttribute("user");
try {
System.out.println(this.projProcess.getBusinessName()+"  "+this.projProcess.getCustomName());

String createTime=new Date().toLocaleString();
// String a= createTime.substring(0, 8);
// System.out.println(a);
this.projProcess.setCreateTime(createTime);
this.projProcess.setUserInfo(userInfo);
//this.projProcess.setBusinessName(businessName);
} catch (Exception e) {
e.printStackTrace();
}

OperateLog operateLog=new OperateLog();
try {
operateLog.setObjectId(""+userInfo.getUserName());
operateLog.setOperateName("增加");
operateLog.setOperateTime(new Date().toLocaleString());
operateLog.setUserInfo(userInfo);
projProcessBizDao.insert(this.projProcess);
operateLog.setOperateDesc("增加项目成功");
} catch (Exception e) {
e.printStackTrace();
operateLog.setOperateDesc("增加项目失败");
}
finally{
try {
operateLogBizDao.insert(operateLog);
} catch (Exception e) {
e.printStackTrace();
}
}
return SUCCESS;
}


<property name="mappingResources">
<list>
<value>com/thit/oa/bean/WorkTime.hbm.xml</value>
<value>com/thit/oa/bean/Message.hbm.xml</value>
<value>com/thit/oa/bean/BranchInfo.hbm.xml</value>
<value>com/thit/oa/bean/MyNote.hbm.xml</value>
<value>com/thit/oa/bean/MeetingInfo.hbm.xml</value>
<value>com/thit/oa/bean/RoleInfo.hbm.xml</value>
<value>com/thit/oa/bean/DepartInfo.hbm.xml</value>
<value>com/thit/oa/bean/RoleRight.hbm.xml</value>
<value>com/thit/oa/bean/RightInfo.hbm.xml</value>
<value>com/thit/oa/bean/ReadCommonMessage.hbm.xml</value>
<value>com/thit/oa/bean/LoginLog.hbm.xml</value>
<value>com/thit/oa/bean/Schedule.hbm.xml</value>
<value>com/thit/oa/bean/PreContract.hbm.xml</value>
<value>com/thit/oa/bean/ManualSign.hbm.xml</value>
<value>com/thit/oa/bean/MessageType.hbm.xml</value>
<value>com/thit/oa/bean/AccessoryFile.hbm.xml</value>
<value>com/thit/oa/bean/FileInfo.hbm.xml</value>
<value>com/thit/oa/bean/OperateLog.hbm.xml</value>
<value>com/thit/oa/bean/UserInfo.hbm.xml</value>
<value>com/thit/oa/bean/FileTypeInfo.hbm.xml</value>
<value>com/thit/oa/bean/MessageToUser.hbm.xml</value>
<value>com/thit/oa/bean/ProjProcess.hbm.xml</value>
</list>
</property>

XML  ProjProcess.hbm.xml:

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">

<hibernate-mapping>
    <class name="com.thit.oa.bean.ProjProcess" table="ProjProcess" schema="dbo" catalog="MyOffice">
        <id name="projProcessId" type="java.lang.Integer">
            <column name="ProjProcessId" />
            <generator class="native"></generator>
        </id>
        
        <many-to-one name="userInfo" class="com.thit.oa.bean.UserInfo" fetch="select">
            <column name="CreateUser" />
        </many-to-one>
        <property name="customName" type="java.lang.String">
            <column name="CustomName" length="50" />
        </property>
        <property name="model" type="java.lang.String">
            <column name="Model" length="50" />
        </property>
        <property name="businessName" type="java.lang.String">
            <column name="BusinessName" length="10" />
        </property>
        <property name="planCompleteDate" type="java.lang.String">
            <column name="PlanCompleteDate" length="20" />
        </property>
        <property name="planUpdateDate" type="java.lang.String">
            <column name="PlanUpdateDate" length="20" />
        </property>
        <property name="stateDesc" type="java.lang.String">
            <column name="StateDesc" length="500" />
        </property>
        <property name="needsDesc" type="java.lang.String">
            <column name="NeedsDesc" length="500" />
        </property>
        <property name="createTime" type="java.lang.String">
            <column name="CreateTime" length="20" />
        </property>
        <property name="projProcessType" type="java.lang.String">
            <column name="ProjProcessType" length="30" />
        </property>
        <set name="projProcesses" inverse="true">
            <key>
                <column name="ProjProcessId" not-null="true" unique="true" />
            </key>
            <one-to-many class="com.thit.oa.bean.ProjProcess" />
        </set>
    </class>
</hibernate-mapping>

JAVA  BEAN (ProjProcess.java) :

package com.thit.oa.bean;
// default package

import com.thit.oa.bean.UserInfo;
import java.util.HashSet;
import java.util.Set;

/**
* ProjProcess generated by MyEclipse Persistence Tools
*/

public class ProjProcess   implements java.io.Serializable {

    // Fields

     private Integer projProcessId;
    // private ProjProcess projProcess;
     private UserInfo userInfo;
     private String customName;
     private String model;
     private String businessName;
     private String planCompleteDate;
     private String planUpdateDate;
     private String stateDesc;
     private String needsDesc;
     private String createTime;
     private String projProcessType;
    // private Set projProcesses = new HashSet(0);

    // Constructors

    /** default constructor */
    public ProjProcess() {
    }

/** minimal constructor */
//    public ProjProcess(ProjProcess projProcess) {
//        this.projProcess = projProcess;
//    }

    /** full constructor */
    public ProjProcess( UserInfo userInfo, String customName, String model, String businessName, String planCompleteDate, String planUpdateDate, String stateDesc, String needsDesc, String createTime, String projProcessType) {
       // this.projProcess = projProcess;
        this.userInfo = userInfo;
        this.customName = customName;
        this.model = model;
        this.businessName = businessName;
        this.planCompleteDate = planCompleteDate;
        this.planUpdateDate = planUpdateDate;
        this.stateDesc = stateDesc;
        this.needsDesc = needsDesc;
        this.createTime = createTime;
        this.projProcessType = projProcessType;
        //this.projProcesses = projProcesses;
    }


    // Property accessors

    public Integer getProjProcessId() {
        return this.projProcessId;
    }

    public void setProjProcessId(Integer projProcessId) {
        this.projProcessId = projProcessId;
    }

//    public ProjProcess getProjProcess() {
//        return this.projProcess;
//    }
//
//    public void setProjProcess(ProjProcess projProcess) {
//        this.projProcess = projProcess;
//    }

    public UserInfo getUserInfo() {
        return this.userInfo;
    }

    public void setUserInfo(UserInfo userInfo) {
        this.userInfo = userInfo;
    }

    public String getCustomName() {
        return this.customName;
    }

    public void setCustomName(String customName) {
        this.customName = customName;
    }

    public String getModel() {
        return this.model;
    }

    public void setModel(String model) {
        this.model = model;
    }

    public String getBusinessName() {
        return this.businessName;
    }

    public void setBusinessName(String businessName) {
        this.businessName = businessName;
    }

    public String getPlanCompleteDate() {
        return this.planCompleteDate;
    }

    public void setPlanCompleteDate(String planCompleteDate) {
        this.planCompleteDate = planCompleteDate;
    }

    public String getPlanUpdateDate() {
        return this.planUpdateDate;
    }

    public void setPlanUpdateDate(String planUpdateDate) {
        this.planUpdateDate = planUpdateDate;
    }

    public String getStateDesc() {
        return this.stateDesc;
    }

    public void setStateDesc(String stateDesc) {
        this.stateDesc = stateDesc;
    }

    public String getNeedsDesc() {
        return this.needsDesc;
    }

    public void setNeedsDesc(String needsDesc) {
        this.needsDesc = needsDesc;
    }

    public String getCreateTime() {
        return this.createTime;
    }

    public void setCreateTime(String createTime) {
        this.createTime = createTime;
    }

    public String getProjProcessType() {
        return this.projProcessType;
    }

    public void setProjProcessType(String projProcessType) {
        this.projProcessType = projProcessType;
    }

//    public Set getProjProcesses() {
//        return this.projProcesses;
//    }
//
//    public void setProjProcesses(Set projProcesses) {
//        this.projProcesses = projProcesses;
//    }


}
java --------------------编程问答-------------------- 项目加载运行时没有出现这个类。
2013-02-19 10:22:00,784 org.springframework.web.context.support.XmlWebApplicationContext  - Bean factory for application context [org.springframework.web.context.support.XmlWebApplicationContext@1b5a40a]: org.springframework.beans.factory.support.DefaultListableBeanFactory@c02a
2013-02-19 10:22:02,775 org.springframework.beans.factory.support.DefaultListableBeanFactory  - Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@c02a: defining beans [dataSource,sessionFactory,WorkTimeDAO,MessageDAO,BranchInfoDAO,MyNoteDAO,ProjProcessDAO,MeetingInfoDAO,RoleInfoDAO,DepartInfoDAO,RoleRightDAO,RightInfoDAO,ReadCommonMessageDAO,LoginLogDAO,ScheduleDAO,PreContractDAO,ManualSignDAO,MessageTypeDAO,AccessoryFileDAO,FileInfoDAO,OperateLogDAO,UserInfoDAO,FileTypeInfoDAO,MessageToUserDAO,myNote,loginLogBiz,OperateLogBiz,roleInfoBiz,roleRightBiz,rightInfoBiz,myNoteBiz,projProcessBiz,scheduleBiz,preContractBiz,meetingInfoBiz,branchInfoBiz,departInfoBiz,paging,userbiz,userTools,zhuxiaoAction,treeAction,orderAction,deleteLoginLogAction,queryAllLoginLogAction,queryAllOperateLogAction,deleteOperateByIdAction,queryAllRolesAction,addRoleAction,updateRoleConfrimAction,deleteRoleByIdAction,dispatcherRightByIdAction,dispatcherRightByIdConfirmAction,quryAllMyNoteAction,addMyNoteAction,deleteMyNoteByIdAction,updateMyNoteConfrimAction,quryAllMyProjProcessAction,queryAllByUserAction,addMyProjProcessAction,deleteMyProjProcessByIdAction,updateMyProjProcessConfrimAction,getAddSchedulePageAction,getDepartSchedulePageAction,qureyDepartScheduleAction,addScheduleAction,userAction,messagebiz,messagesAction,manualsingbiz,manualsingAction,perbiz,pcaction]; root of factory hierarchy
2013-02-19 10:22:03,257 org.hibernate.cfg.Environment  - Hibernate 3.2.5
2013-02-19 10:22:03,272 org.hibernate.cfg.Environment  - hibernate.properties not found
2013-02-19 10:22:03,272 org.hibernate.cfg.Environment  - Bytecode provider name : cglib
2013-02-19 10:22:03,288 org.hibernate.cfg.Environment  - using JDK 1.4 java.sql.Timestamp handling
2013-02-19 10:22:04,035 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.WorkTime -> WorkTime
2013-02-19 10:22:04,190 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.Message -> Message
2013-02-19 10:22:04,517 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.BranchInfo -> BranchInfo
2013-02-19 10:22:04,548 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.MyNote -> MyNote
2013-02-19 10:22:04,579 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.MeetingInfo -> MeetingInfo
2013-02-19 10:22:04,626 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.RoleInfo -> RoleInfo
2013-02-19 10:22:04,641 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.DepartInfo -> DepartInfo
2013-02-19 10:22:04,703 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.RoleRight -> RoleRight
2013-02-19 10:22:04,766 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.RightInfo -> RightInfo
2013-02-19 10:22:04,828 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.ReadCommonMessage -> ReadCommonMessage
2013-02-19 10:22:04,875 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.LoginLog -> LoginLog
2013-02-19 10:22:04,906 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.Schedule -> Schedule
2013-02-19 10:22:04,921 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.PreContract -> PreContract
2013-02-19 10:22:04,937 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.ManualSign -> ManualSign
2013-02-19 10:22:04,983 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.MessageType -> MessageType
2013-02-19 10:22:05,014 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.AccessoryFile -> AccessoryFile
2013-02-19 10:22:05,046 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.FileInfo -> FileInfo
2013-02-19 10:22:05,077 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.OperateLog -> OperateLog
2013-02-19 10:22:05,139 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.UserInfo -> UserInfo
2013-02-19 10:22:05,170 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.FileTypeInfo -> FileTypeInfo
2013-02-19 10:22:05,186 org.hibernate.cfg.HbmBinder  - Mapping class: com.thit.oa.bean.MessageToUser -> MessageToUser
2013-02-19 10:22:05,201 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.Message.readCommonMessages -> ReadCommonMessage
2013-02-19 10:22:05,201 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.BranchInfo.departInfos -> DepartInfo
2013-02-19 10:22:05,201 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.MeetingInfo.schedules -> Schedule
2013-02-19 10:22:05,201 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.RoleInfo.userInfos -> UserInfo
2013-02-19 10:22:05,201 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.RoleInfo.roleRights -> RoleRight
2013-02-19 10:22:05,201 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.DepartInfo.userInfos -> UserInfo
2013-02-19 10:22:05,201 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.RightInfo.roleRights -> RoleRight
2013-02-19 10:22:05,201 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.Schedule.preContracts -> PreContract
2013-02-19 10:22:05,201 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.MessageType.messages -> Message
2013-02-19 10:22:05,201 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.MessageType.messageToUsers -> MessageToUser
2013-02-19 10:22:05,201 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.FileInfo.accessoryFiles -> AccessoryFile
2013-02-19 10:22:05,201 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.UserInfo.loginLogs -> LoginLog
2013-02-19 10:22:05,201 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.UserInfo.preContracts -> PreContract
2013-02-19 10:22:05,201 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.UserInfo.schedules -> Schedule
2013-02-19 10:22:05,217 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.UserInfo.myNotes -> MyNote
2013-02-19 10:22:05,217 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.UserInfo.messages -> Message
2013-02-19 10:22:05,217 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.UserInfo.manualSigns -> ManualSign
2013-02-19 10:22:05,217 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.UserInfo.readCommonMessages -> ReadCommonMessage
2013-02-19 10:22:05,217 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.UserInfo.messageToUsers -> MessageToUser
2013-02-19 10:22:05,217 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.UserInfo.fileInfos -> FileInfo
2013-02-19 10:22:05,217 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.UserInfo.departInfos -> DepartInfo
2013-02-19 10:22:05,217 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.UserInfo.operateLogs -> OperateLog
2013-02-19 10:22:05,217 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.FileTypeInfo.fileInfos -> FileInfo
2013-02-19 10:22:05,217 org.hibernate.cfg.HbmBinder  - Mapping collection: com.thit.oa.bean.FileTypeInfo.accessoryFiles -> AccessoryFile
2013-02-19 10:22:05,217 org.springframework.orm.hibernate3.LocalSessionFactoryBean  - Building new Hibernate SessionFactory --------------------编程问答-------------------- 弱弱地问下lz,这是什么框架呀，俺是菜鸟，对你这用xml配置数据库感觉很奇怪......

可不可能是数据库的字段与你配的有出入呢？坐等高手解答 --------------------编程问答-------------------- 从提供的信息看，应该是配置文件加载的问题，仔细看映射文件被加载的代码是不是被别人修改过，或者说加载的映射配置文件不是你写的这个，而是隐藏在别的位置了。 --------------------编程问答--------------------

引用 2 楼 liujinliang2008 的回复:

弱弱地问下lz,这是什么框架呀，俺是菜鸟，对你这用xml配置数据库感觉很奇怪......
可不可能是数据库的字段与你配的有出入呢？坐等高手解答

是SSH --------------------编程问答--------------------

引用 3 楼 lvzg_005 的回复:

从提供的信息看，应该是配置文件加载的问题，仔细看映射文件被加载的代码是不是被别人修改过，或者说加载的映射配置文件不是你写的这个，而是隐藏在别的位置了。

不会呀，这只是新加的一个功能，我都按着之前功能写的，就是找不到原因，也比对过好多次了。 --------------------编程问答--------------------

引用 2 楼 liujinliang2008 的回复:

弱弱地问下lz,这是什么框架呀，俺是菜鸟，对你这用xml配置数据库感觉很奇怪......
可不可能是数据库的字段与你配的有出入呢？坐等高手解答

可以连到数据库的，其他功能可以用。 --------------------编程问答-------------------- clear一下重新在服务器上部署一下工程试试感觉不像是代码问题 --------------------编程问答--------------------

引用 7 楼 le531053648 的回复:

clear一下重新在服务器上部署一下工程试试感觉不像是代码问题

是跨年的BUG，肯定clear 过了，电脑都重启过的。 --------------------编程问答-------------------- 把项目冲中间件删除然后再重新部署下试试 --------------------编程问答--------------------  --------------------编程问答-------------------- schema 也都去掉试试呢?
再重新编译。 --------------------编程问答-------------------- 太神奇了，Hibernate用注解都很多年了，竟然还有人在用xml配置 --------------------编程问答--------------------



<set name="projProcesses" inverse="true">

            <key>

                <column name="ProjProcessId" not-null="true" unique="true" />

            </key>

            <one-to-many class="com.thit.oa.bean.ProjProcess" />

        </set>

这里是不是掉了一个表名的属性？
table="表名" --------------------编程问答--------------------

引用 13 楼 errrry 的回复:

Java code?123456<set name="projProcesses" inverse="true"> <key> <column name="ProjProcessId" not-null="true" unique="true" /> </key> <one-t……

觉得没用。我把这些删除了，但还是一样。因为出错是没找到射映：
org.hibernate.MappingException: --------------------编程问答-------------------- 还是一样的哦。。肯定是哪里有问题。。 --------------------编程问答--------------------

下载hibernate源码把引用jar包干掉，然后断点跟踪。。。。如此即可找到异常处，需慎用。。。 --------------------编程问答-------------------- java的那种代码+XML配置文件的做法爽吗，跳来跳去的，眼花... --------------------编程问答--------------------

引用 12 楼 Geool 的回复:

太神奇了，Hibernate用注解都很多年了，竟然还有人在用xml配置

注解可读性不高，而且显得代码混乱。主要还是看公司的开发习惯。
楼主把项目重新编译一下。 --------------------编程问答-------------------- 这是新增出的错：

当查询时用：
return getHibernateTemplate().find("from com.thit.oa.bean.ProjProcess as s where s.userInfo.userId="+userInfo.getUserId()+" order by s.createTime desc");

com.thit.oa.bean.ProjProcess 写完整没出这个错。

新增方法：

public void insert(ProjProcess projProcess) throws Exception {

System.out.println(projProcess.getBusinessName()+" "+projProcess.getCustomName());
getHibernateTemplate().save(projProcess);
}
到这句时：就说找不到实体类了。
--------------------编程问答--------------------

引用 19 楼 liuming690452074 的回复:

这是新增出的错：

当查询时用：
return getHibernateTemplate().find("from com.thit.oa.bean.ProjProcess as s where s.userInfo.userId="+userInfo.getUserId()+" order by s.createTime desc");

com.thit.oa.bean.ProjPr……

既然项目启动加载的时候没有把ProjProcess类成功加载
那么
首先还是考虑hibernate映射的问题；和没有出问题的项目的映射配置对比下，你的配置和我之前写过的有一些差异；
另外
别的工程中是否有引用到过这个实体类，或者别的工程是否有同名的类？
看下新增方法中的ProjProcess类的引用是否正确。
--------------------编程问答--------------------

--------------------编程问答-------------------- 是不是有同名的实体冲突了，改个名字看看

--------------------编程问答-------------------- 又突然好了，也不知道动了那里。

补充：Java ,  Web 开发