Mina框架与Spring整合配置文件

Mina框架与Spring的整合其实很简单，主要是要弄清楚要注入的属性的名称，进而选择合适的注入方法。

关于Spring的四种注入方法请另一篇文章：spring依赖注入的四种方式

<?xml version="1.0" encoding="UTF-8"?>

<beans

xmlns="http://www.springframework.org/schema/beans"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xmlns:context="http://www.springframework.org/schema/context"

xsi:schemaLocation="http://www.springframework.org/schema/beans

http://www.springframework.org/schema/beans/spring-beans.xsd

http://www.springframework.org/schema/context

http://www.springframework.org/schema/context/spring-context.xsd">

<!-- 业务处理逻辑 -->

<bean id="handler" class="com.mina.handler.StrategyFactoryHandler" />

<!-- 累加数据包解码器：解断丢包、粘包问题 -->

<bean id="codec" class="org.apache.mina.filter.codec.ProtocolCodecFilter">

<constructor-arg>

<bean class="com.mina.codec.MyCodecFcatory">

<constructor-arg index="0">

<bean class="com.mina.codec.MyEncoder"></bean>

</constructor-arg>

<constructor-arg index="1">

<bean class="com.mina.codec.MyDecoder">

</bean>

</constructor-arg>

</bean>

</constructor-arg>

</bean>

<!-- 多线程处理过滤器，为后面的操作开启多线程，一般放在编解码过滤器之后，开始业务逻辑处理 -->

<bean id="executors" class="org.apache.mina.filter.executor.ExecutorFilter"/>

<!-- Mina自带日志过滤器 默认级别为debug -->

<bean id="loggerFilter" class="org.apache.mina.filter.logging.LoggingFilter">

<property name="messageReceivedLogLevel" ref="info"></property>

<property name="exceptionCaughtLogLevel" ref="info"></property>

</bean>

<!-- 枚举类型 依赖注入  需要先通过此类进行类型转换-->

<bean id="info" class="org.springframework.beans.factory.config.FieldRetrievingFactoryBean">

<property name="staticField" value="org.apache.mina.filter.logging.LogLevel.INFO" />

</bean>

<bean id="filterChainBuilder" class="org.apache.mina.core.filterchain.DefaultIoFilterChainBuilder">

<property name="filters">

<map>

<entry key="codec" value-ref="codec"/>

<entry key="logger" value-ref="loggerFilter"/>

<entry key="executors" value-ref="executors"/>

</map>

</property>

</bean>

<!-- 监听端口 -->

<bean id="defaultLocalAddress" class="java.net.InetSocketAddress">

<constructor-arg index="0" value="${tcpPort}"></constructor-arg>

</bean>

<!-- session config 通过工厂方法注入 -->

<bean id="sessionConfig" factory-bean="ioAcceptor" factory-method="getSessionConfig" >

<property name="readerIdleTime" value="10"/>

<property name="minReadBufferSize" value="512"/>

<property name="maxReadBufferSize" value="10240"/>

</bean>

<bean id="ioAcceptor" class="org.apache.mina.transport.socket.nio.NioSocketAcceptor"

init-method="bind" destroy-method="unbind">

<!-- 默认启用的线程个数是CPU 的核数+1， -->

<!--<constructor-arg index="0" value="10"></constructor-arg>-->

<property name="defaultLocalAddress" ref="defaultLocalAddress" />

<property name="handler" ref="handler" />

<property name="filterChainBuilder" ref="filterChainBuilder" />

</bean>

</beans>  

Mina框架与Spring整合配置文件