Apache MINA + Spring 서버가 실행되고 있지 않습니다.

Question

Spring 어플리케이션이 있으며 Apache MINA 라이브러리와 매우 간단한 통신 채널을 구현해야합니다.

My Spring 응용 프로그램이 실행 중이지만 MINA 서버가 실행되고 있지 않습니다. netstat에서이 포트가 사용되지 않습니다. 내가 잘못 뭐하는 거지 http://mina.apache.org/mina-project/userguide/ch17-spring-integration/ch17-spring-integration.html

:

나는이 튜토리얼을 따라?

이은 핸들러 클래스입니다 :

public class ServerHandler extends IoHandlerAdapter { 

    @Override 
    public void exceptionCaught(IoSession session, Throwable cause) throws Exception { 
     cause.printStackTrace(); 
    } 

    @Override 
    public void messageReceived(IoSession session, Object message) throws Exception { 

     String str = message.toString(); 
     if (str.trim().equalsIgnoreCase("quit")) { 
      session.close(true); 
      return; 
     } 
     Date date = new Date(); 
     session.write(date.toString()); 
     System.out.println("Message written..."); 
    } 

    @Override 
    public void sessionIdle(IoSession session, IdleStatus status) throws Exception { 
     System.out.println("IDLE " + session.getIdleCount(status)); 
    } 
} 

그리고 이것은 서버가 아닌 TPC하지만 UDP에서 실행중인 applicationContext.xml

에서 XML 구성

<bean id="trapHandler" class="ServerHandler"></bean> 

    <bean id="snmpCodecFilter" class="org.apache.mina.filter.codec.ProtocolCodecFilter"> 
     <constructor-arg> 
      <bean class="org.apache.mina.filter.codec.textline.TextLineCodecFactory" /> 
     </constructor-arg> 
    </bean> 

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

    <!-- The filter chain. --> 
    <bean id="filterChainBuilder" class="org.apache.mina.core.filterchain.DefaultIoFilterChainBuilder"> 
     <property name="filters"> 
      <map> 
       <entry key="loggingFilter" value-ref="loggingFilter"/> 
       <entry key="codecFilter" value-ref="snmpCodecFilter"/> 
      </map> 
     </property> 
    </bean> 

    <bean class="org.springframework.beans.factory.config.CustomEditorConfigurer"> 
     <property name="customEditors"> 
      <map> 
       <entry key="java.net.SocketAddress"> 
        <bean class="org.apache.mina.integration.beans.InetSocketAddressEditor" /> 
       </entry> 
      </map> 
     </property> 
    </bean> 

    <!-- The IoAcceptor which binds to port 161 --> 
    <bean id="ioAcceptor" class="org.apache.mina.transport.socket.nio.NioDatagramAcceptor" init-method="bind" destroy-method="unbind"> 
     <!--<property name="defaultLocalAddress" value="${interface.ip_address}:${interface.communication.port}" />--> 
     <property name="defaultLocalAddress" value=":6001" /> 
     <property name="handler" ref="trapHandler" /> 
     <property name="filterChainBuilder" ref="filterChainBuilder" /> 
    </bean> 

Answer 1

입니다. UDP 프로토콜의

:

<bean id="ioAcceptor" class="org.apache.mina.transport.socket.nio.NioDatagramAcceptor" init-method="bind" destroy-method="unbind"> 
     <property name="defaultLocalAddress" value=":6001" /> 
     <property name="handler" ref="trapHandler" /> 
     <property name="filterChainBuilder" ref="filterChainBuilder" /> 
    </bean> 

TCP 프로토콜의 :

<bean id="ioAcceptor" class="org.apache.mina.transport.socket.nio.NioSocketAcceptor" init-method="bind" destroy-method="unbind"> 
     <property name="defaultLocalAddress" value=":6001" /> 
     <property name="handler" ref="trapHandler" /> 
     <property name="filterChainBuilder" ref="filterChainBuilder" /> 
    </bean> 

의 차이는 사용 채택 클래스의 타입입니다.