log4j看到的错误，hibernate3.1,这错误是什么呀！

Question

<?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">=============================================================
3.1还是3.0

Answer 1

包签名错误，去掉CGLIB包试试

Answer 2

去掉CGLIB包?hibernate不是必须要用这个包做代理的吗？

Answer 3

那群atXXXX....不用看就看：[http-8080-1] WARN  tuple.PojoEntityTuplizer - could not create proxy factory for:com.crownsoft.qsm.vo.Log 
 org.hibernate.HibernateException: CGLIB Enhancement failed: com.crownsoft.qsm.vo.LogCaused by: net.sf.cglib.core.CodeGenerationException: java.lang.reflect.InvocationTargetException-->null对照自己的代码看看

Answer 4

com.crownsoft.qsm.vo.Log是这个文件错误吗？这个也是hibernate自动生成的呀
package com.crownsoft.qsm.vo;import java.util.Date;/**
 * Log generated by MyEclipse Persistence Tools
 */@SuppressWarnings("serial")
public class Log{    // Fields    private Integer id;    private Date logdate;    private String logger;    private String priority;    private String message;    // Constructors    /** default constructor */
    public Log(){
    }    /** full constructor */
    public Log(Date logdate,String logger,String priority,String message){
        this.logdate=logdate;
        this.logger=logger;
        this.priority=priority;
        this.message=message;
    }    // Property accessors    public Integer getId(){
        return this.id;
    }    public void setId(Integer id){
        this.id=id;
    }    public Date getLogdate(){
        return this.logdate;
    }    public void setLogdate(Date logdate){
        this.logdate=logdate;
    }    public String getLogger(){
        return this.logger;
    }    public void setLogger(String logger){
        this.logger=logger;
    }    public String getPriority(){
        return this.priority;
    }    public void setPriority(String priority){
        this.priority=priority;
    }    public String getMessage(){
        return this.message;
    }    public void setMessage(String message){
        this.message=message;
    }
}
<?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">
<!-- 
    Mapping file autogenerated by MyEclipse Persistence Tools
-->
<hibernate-mapping>
    <class name="com.crownsoft.qsm.vo.Log" table="log">
        <id name="id" type="java.lang.Integer">
            <column name="id" />
            <generator class="native" />
        </id>
        <property name="logdate" type="java.util.Date">
            <column name="logdate" length="0" not-null="true" />
        </property>
        <property name="logger" type="java.lang.String">
            <column name="logger" length="50" not-null="true" />
        </property>
        <property name="priority" type="java.lang.String">
            <column name="priority" length="50" not-null="true" />
        </property>
        <property name="message" type="java.lang.String">
            <column name="message" not-null="true" />
        </property>
    </class>
</hibernate-mapping>

Answer 5

关于这个问题，你把这个包asm-2.2.3.jar删除就可以了。这个包出的问题。

Answer 6

hibernate jar配置的问题，更新配置jar包