@Entity(name="icertInfo") HQL  查询的时候 需要写Entry 的name值，要不然会报错 iCertInfo is not mapped

	<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
		<!-- 用户名 -->
		<property name="user" value="http://www.mamicode.com/${db_username}" />
		<!-- 用户密码 -->
		<property name="password" value="http://www.mamicode.com/${db_password}" />
		<property name="driverClass" value="http://www.mamicode.com/${db_driver_class}" />
		<property name="jdbcUrl" value="http://www.mamicode.com/${db_url}" />
		<!--连接池中保留的最大连接数。默认值: 15 -->
		<property name="maxPoolSize" value="http://www.mamicode.com/20" />
		<!-- 连接池中保留的最小连接数，默认为：3 -->
		<property name="minPoolSize" value="http://www.mamicode.com/5" />
		<!-- 初始化连接池中的连接数，取值应在minPoolSize与maxPoolSize之间，默认为3 -->
		<property name="initialPoolSize" value="http://www.mamicode.com/2" />
		<!--当连接池中的连接耗尽的时候c3p0一次同时获取的连接数。默认值: 3 -->
		<property name="acquireIncrement" value="http://www.mamicode.com/2" />
		<!--定义在从数据库获取新连接失败后重复尝试的次数。默认值: 30 ；小于等于0表示无限次 -->
		<property name="acquireRetryAttempts" value="http://www.mamicode.com/0" />
		<!--重新尝试的时间间隔，默认为：1000毫秒 -->
		<property name="acquireRetryDelay" value="http://www.mamicode.com/1000" />
	</bean>
	<!-- 获取hibernate SessionFactory -->
	<bean id="sessionFactory"
		class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
		<property name="dataSource">
			<ref bean="dataSource" />
		</property>
		<property name="hibernateProperties">
			<value>
				hibernate.dialect=org.hibernate.dialect.MySQLDialect
				hibernate.show_sql=true
				hibernate.format_sql=true
				hibernate.hbm2ddl.auto=update
			</value>
		</property>
		<property name="packagesToScan">
			<list>
				<value>com.itrus.business.model</value>
			</list>
		</property>
	</bean>

packagesToScan   ，配置错误 HQL 也会报错

package com.itrus.business.properties;
import java.util.HashMap;
import java.util.Map;
import java.util.Properties;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
import org.springframework.beans.factory.config.PropertyPlaceholderConfigurer;
public class ProInfo extends PropertyPlaceholderConfigurer {
	private static Map<String, Object> ctxPropertiesMap;
	 @Override  
	protected void processProperties(ConfigurableListableBeanFactory beanFactory,  
	            Properties props)throws BeansException {  
	        super.processProperties(beanFactory, props);  
	        ctxPropertiesMap = new HashMap<String, Object>();  
	        for (Object key : props.keySet()) {  
	            String keyStr = key.toString();  
	            String value = props.getProperty(keyStr);  
	            ctxPropertiesMap.put(keyStr, value);  
	        }
	    }
	    public static Object getContextProperty(String name) {  
	        return ctxPropertiesMap.get(name);  
	    }
}

URL=

#AccountHash=

AccountHash=

Password=password

fapiaotong=

certpath=E\://test.cer

db_username=root

#db_password=

db_password=

db_driver_class=com.mysql.jdbc.Driver

#db_url=jdbc\:mysql\://\:3306/hibernate?useUnicode\=true&characterEncoding\=UTF-8

db_url=jdbc\:mysql\://localhost\:3306/hibernate?useUnicode\=true&characterEncoding\=UTF-8

	<!-- 读取配置文件 -->
	<bean id="proinfo" class="com.itrus.business.properties.ProInfo">
		<property name="locations">
			<list>
				<value>classpath:info.properties</value>
			</list>
		</property>
	</bean>

不配置包扫描 查询需要写全名 com.itrus.business.model.ICertInfo

hibernate注解HQL 报错