本文為大家分享了.net WCF簡(jiǎn)單實(shí)例，供大家參考，具體內(nèi)容如下
1.創(chuàng)建WCF項(xiàng)目
2.系統(tǒng)自動(dòng)生成IWcfService
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// 注意: 使用“重構(gòu)”菜單上的“重命名”命令，可以同時(shí)更改代碼和配置文件中的接口名“IService1”。 [ServiceContract] public interface IWcfService { [OperationContract] string GetData(int value); [OperationContract] CompositeType GetDataUsingDataContract(CompositeType composite); // TODO: 在此添加您的服務(wù)操作 } // 使用下面示例中說明的數(shù)據(jù)約定將復(fù)合類型添加到服務(wù)操作。 [DataContract] public class CompositeType { bool boolValue = true; string stringValue = "Hello "; [DataMember] public bool BoolValue { get { return boolValue; } set { boolValue = value; } } [DataMember] public string StringValue { get { return stringValue; } set { stringValue = value; } } } |
（1）服務(wù)契約：ServiceContract（服務(wù)）和OperationContract （方法）
（2）數(shù)據(jù)契約：DataContract（類）和DataMember（屬性） 用于類和結(jié)構(gòu)上
（3）消息契約：MessageContract 用于soap消息
3.WCF服務(wù)類
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public class WcfService : IWcfService { public string GetData(int value) { return string.Format("You entered: {0}", value); } public CompositeType GetDataUsingDataContract(CompositeType composite) { if (composite == null) { throw new ArgumentNullException("composite"); } if (composite.BoolValue) { composite.StringValue += "Suffix"; } return composite; } } |
4.服務(wù)配置文件
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<system.serviceModel> <!--配置綁定節(jié)點(diǎn)Start--> <bindings> <basicHttpBinding> <binding name="basicHttpBinding0" maxReceivedMessageSize="2147483647"> <readerQuotas maxStringContentLength="2147483647"/> <security mode="None" /> </binding> </basicHttpBinding> <netTcpBinding> <binding name="netTcpBinding0" maxReceivedMessageSize="2147483647"> <readerQuotas maxStringContentLength="2147483647"/> <security mode="None" /> </binding> </netTcpBinding> <wsHttpBinding></wsHttpBinding> </bindings> <!--配置綁定節(jié)點(diǎn)End--> <!--配置服務(wù)節(jié)點(diǎn)Start--> <services> <!--配置某一服務(wù)，在這里可以指定服務(wù)名稱--> <service name="WcfServiceTest.WcfService"> <endpoint address="aaa" binding="basicHttpBinding" bindingConfiguration="basicHttpBinding0" name="BasicHttpBinding_WcfService" contract="WcfServiceTest.IWcfService"> <identity> <dns value="localhost"/> </identity> </endpoint> <endpoint address="" binding="netTcpBinding" bindingConfiguration="netTcpBinding0" name="NetTcpBinding_WcfService" contract="WcfServiceTest.IWcfService"> <identity> <dns value="localhost"/> </identity> </endpoint> </service> </services> <!--配置服務(wù)節(jié)點(diǎn)End--> <behaviors> <serviceBehaviors> <behavior> <!-- 為避免泄漏元數(shù)據(jù)信息，請(qǐng)?jiān)诓渴鹎皩⒁韵轮翟O(shè)置為 false --> <serviceMetadata httpGetEnabled="true" httpsGetEnabled="true"/> <!-- 要接收故障異常詳細(xì)信息以進(jìn)行調(diào)試，請(qǐng)將以下值設(shè)置為 true。在部署前設(shè)置為 false 以避免泄漏異常信息 --> <serviceDebug includeExceptionDetailInFaults="false"/> </behavior> </serviceBehaviors> </behaviors> <protocolMapping> <add binding="basicHttpsBinding" scheme="https" /> </protocolMapping> <serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" /> </system.serviceModel> |
5.iis部署WCF服務(wù)
6.添加客戶端項(xiàng)目并添加服務(wù)引用
7.Main程序中添加wcf服務(wù)并調(diào)用方法
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class Program { static void Main(string[] args) { var client = new WcfService.WcfServiceClient(); try { var str = client.GetData(2046); Console.WriteLine(string.Format("內(nèi)容:{0}", str)); client.Close(); } catch (Exception ex) { Console.WriteLine("出現(xiàn)異常！"); client.Abort(); } Console.ReadLine(); } } |
8.客戶端配置文件
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<system.serviceModel> <bindings> <basicHttpBinding> <binding name="BasicHttpBinding_WcfService" /> </basicHttpBinding> <netTcpBinding> <binding name="NetTcpBinding_WcfService"> <security mode="None" /> </binding> </netTcpBinding> </bindings> <client> <!--<endpoint address="http://localhost/WcfServiceTest/WcfService.svc" binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_WcfService" contract="WcfService.IWcfService" name="BasicHttpBinding_WcfService" />--> <endpoint address="net.tcp://localhost/WcfServiceTest/WcfService.svc" binding="netTcpBinding" bindingConfiguration="NetTcpBinding_WcfService" contract="WcfService.IWcfService" name="NetTcpBinding_WcfService"> <identity> <dns value="localhost" /> </identity> </endpoint> </client> </system.serviceModel> |
以上就是本文的全部?jī)?nèi)容，希望對(duì)大家的學(xué)習(xí)有所幫助，也希望大家多多支持服務(wù)器之家。
