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我刚开始使用Spring-Integration,并且实现了向服务器发送“OK”消息的TCP服务器。我想记录客户端IP地址和从客户端收到的文本。Spring集成TCP服务器:获取IP地址和负载
我能够通过下面的配置文件成功获取客户端发送的文本,但我不知道如何获取客户端的IP地址。
以下是TCP服务器的配置文件。
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:int="http://www.springframework.org/schema/integration"
xmlns:int-ip="http://www.springframework.org/schema/integration/ip"
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
http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd
http://www.springframework.org/schema/integration/ip http://www.springframework.org/schema/integration/ip/spring-integration-ip.xsd">
<context:property-placeholder />
<int-ip:tcp-connection-factory id="tcpServer"
type="server"
using-nio="true"
port="${tcpServer.port}"/>
<int-ip:tcp-inbound-gateway id="tcpGateway"
connection-factory="tcpServer"
request-channel="bytesChannel"
error-channel="errorChannel"/>
<int:service-activator input-channel="inputChannel" ref="myTcpService" method="processInput"/>
<bean id="myTcpService" class="MyTcpService" />
<int:transformer id="transformerBytes2String"
input-channel="bytesChannel"
output-channel="inputChannel"
expression="new String(payload)"/>
<int:transformer id="errorHandler"
input-channel="errorChannel"
expression="payload.failedMessage.payload + ':' + payload.cause.message"/>
<int:channel id="inputChannel" />
<int:channel id="bytesChannel"/>
</beans>
MyTcpService类:
public class MyTcpService {
public String processInput(String input){
return "OK";
}
}
我想知道是否有可能与在“processInput”方法的有效载荷相处的IP地址。
您也可以用' 替换'transformerBytes2String'变压器' –
2014-08-27 21:27:04