_010_Shiro_多个Realm

	<bean id="authenticator 
        class="org.apache.shiro.authc.pam.ModularRealmAuthenticator">
		<property name="realms">
			<list>
				<ref bean="jdbcRealm" />
				<ref bean="secondShiroRealm" />
			</list>
		</property>
	</bean>

	<!--
		3  配置Realm 
		3.1 直接配置实现了org.apache.shiro.realm.Realm的bean
	-->
	<bean id="jdbcRealm" class="org.lfz.shiro.realms.ShiroRealm">
	<!-- 使用MD5加密 -->
	    <property name="credentialsMatcher">
	         <bean class="org.apache.shiro.authc.credential.HashedCredentialsMatcher">
	             <property name="hashAlgorithmName" value="MD5"></property>
	             <property name="hashIterations" value="1024"></property>
	         </bean>
	    </property>
	</bean>
	<!-- SecondShiroRealm -->
	<bean id="secondShiroRealm" class="org.lfz.shiro.realms.SecondShiroRealm">
	<!-- 使用SHA1加密 -->
	    <property name="credentialsMatcher">
	         <bean class="org.apache.shiro.authc.credential.HashedCredentialsMatcher">
	             <property name="hashAlgorithmName" value="SHA1"></property>
	             <property name="hashIterations" value="1024"></property>
	         </bean>
	    </property>
	</bean>