在配置文件中定义query

xml:
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping    PUBLIC "-//Hibernate/Hibernate Mapping DTD//EN"    "http://hibernate.sourceforge.net/hibernate-mapping-2.0.dtd">
<hibernate-mapping>   
<class name="onlyfun.caterpillar.User" table="USER">
        <id name="id" type="string">
            <column name="user_id" sql-type="char(32)" />
            <generator class="uuid.hex"/>
        </id>
        <property name="name" type="string" not-null="true">
            <column name="name" length="16" not-null="true"/>
        </property>
        <property name="sex" type="char"/>
        <property name="age" type="int"/>
    </class>
    <query name="onlyfun.caterpillar.queryUser">
        <![CDATA[            select user.name from User as user where user.age = :age and user.sex = :sex        ]]>    </query>
</hibernate-mapping>

codeQuery query = session.getNamedQuery("onlyfun.caterpillar.queryUser");
query.setInteger("age", 25);
query.setCharacter("sex", 'M');