SpringBoot中写webService接口和调用
在Spring Boot中创建和调用WebService接口,可以使用Spring Web Services和Spring WS模块。以下是一个简单的例子:
- 添加依赖到你的
pom.xml
:
<dependencies>
<!-- Spring WS -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web-services</artifactId>
</dependency>
<!-- SoapUI 用于测试 -->
<dependency>
<groupId>eviware</groupId>
<artifactId>soapui</artifactId>
<version>5.0.0</version>
</dependency>
</dependencies>
- 创建一个WebService接口:
import org.springframework.ws.server.endpoint.annotation.Endpoint;
import org.springframework.ws.server.endpoint.annotation.PayloadRoot;
import org.springframework.ws.server.endpoint.annotation.RequestPayload;
import org.springframework.ws.server.endpoint.annotation.ResponsePayload;
import org.springframework.ws.soap.addressing.server.annotation.Action;
import org.springframework.stereotype.Component;
@Endpoint
@Component
public class MyWebService {
private static final String NAMESPACE_URI = "http://www.example.com/webservice";
@PayloadRoot(namespace = NAMESPACE_URI, localPart = "MyRequest")
@Action
public @ResponsePayload MyResponse myWebServiceMethod(@RequestPayload MyRequest request) {
// 实现你的业务逻辑
MyResponse response = new MyResponse();
// 设置response的内容
return response;
}
}
class MyRequest {
// 请求的数据结构
}
class MyResponse {
// 响应的数据结构
}
- 配置Spring WS:
import org.springframework.context.annotation.Configuration;
import org.springframework.ws.config.annotation.EnableWs;
import org.springframework.ws.config.annotation.WsConfigurerAdapter;
@Configuration
@EnableWs
public class WebServiceConfig extends WsConfigurerAdapter {
// 可以添加额外的配置
}
- 运行Spring Boot应用,WebService将通过SOAP消息处理。
- 使用SoapUI或其他工具测试你的WebService:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:web="http://www.example.com/webservice">
<soapenv:Header/>
<soapenv:Body>
<web:MyRequest>
<!-- 请求内容 -->
</web:MyRequest>
</soapenv:Body>
</soapenv:Envelope>
- 调用WebService接口:
import org.springframework.ws.client.core.WebServiceTemplate;
public class MyWebServiceClient {
private WebServiceTemplate webServiceTemplate;
public MyWebServiceClient(WebServiceTemplate webServiceTemplate) {
this.we
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