转载

使用Spring Boot创建SOAP Web服务 - NgDeveloper

使用Spring Boot创建SOAP Web服务:

1. Spring Boot主应用文件：

<b>package</b> com.ngdeveloper;

<b>import</b> org.springframework.boot.SpringApplication;
<b>import</b> org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
<b>public</b> <b>class</b> CouponApplication {

<b>public</b> <b>static</b> <b>void</b> main(String[] args) {
SpringApplication.run(CouponApplication.<b>class</b>, args);
}
}

2.pom.xml

下面的pom.xml文件包含从xsd文件生成输出目录文件的插件，于是会创建pom.xml，xsd文件，端点然后通过启动spring boot应用程序，您将能够找到生成的其他所需文件。

<font><i>//</i></font><font>
</font><font><i>// This file was generated by the JavaTM Architecture for XML Binding(JAXB) Reference Implementation, v2.2.7</i></font><font>
</font><font><i>// See <a href="http://java.sun.com/xml/jaxb">http://java.sun.com/xml/jaxb</a></i></font><font>
</font><font><i>// Any modifications to this file will be lost upon recompilation of the source schema.</i></font><font>
</font><font><i>// Generated on: 2019.01.23 at 03:41:28 PM IST</i></font><font>
</font><font><i>//</i></font><font>
</font>

CouponDetails
GetCouponDetailsRequest
GetCouponDetailsResponse
ObjectFactory
package-info

<?xml version=<font>"1.0"</font><font> encoding=</font><font>"UTF-8"</font><font>?>
<project xmlns=</font><font>"http://maven.apache.org/POM/4.0.0"</font><font>
xmlns:xsi=</font><font>"http://www.w3.org/2001/XMLSchema-instance"</font><font>
xsi:schemaLocation=</font><font>"http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"</font><font>>
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.2.RELEASE</version>
<relativePath /> <!-- lookup parent from repository -->
</parent>
<groupId>com.ngdeveloper</groupId>
<artifactId>Coupon</artifactId>
<version>1.0</version>
<name>Coupon</name>
<description>Coupon Web service</description>

<properties>
<java.version>1.8</java.version>
</properties>

<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web-services</artifactId>
</dependency>

<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>

<dependency>
<groupId>wsdl4j</groupId>
<artifactId>wsdl4j</artifactId>
</dependency>

</dependencies>

<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>

<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>jaxb2-maven-plugin</artifactId>
<version>1.6</version>
<executions>
<execution>
<id>xjc</id>
<goals>
<goal>xjc</goal>
</goals>
</execution>
</executions>
<configuration>
<schemaDirectory>${project.basedir}/src/main/resources/</schemaDirectory>
<outputDirectory>${project.basedir}/src/main/java</outputDirectory>
<clearOutputDir>false</clearOutputDir>
</configuration>
</plugin>
</plugins>
</build>

</project>
</font>

为您的请求和响应创建一个xsd文件，

以下coupon-details.xsd文件是请求和响应文件：

<xs:schema xmlns:xs=<font>"http://www.w3.org/2001/XMLSchema"</font><font> xmlns:tns=</font><font>"http://ngdeveloper.com/coupon"</font><font>
targetNamespace=</font><font>"http://ngdeveloper.com/coupon"</font><font> elementFormDefault=</font><font>"qualified"</font><font>>

<xs:element name=</font><font>"GetCouponDetailsRequest"</font><font>>
<xs:complexType>
<xs:sequence>
<xs:element name=</font><font>"id"</font><font> type=</font><font>"xs:int"</font><font> />
</xs:sequence>
</xs:complexType>
</xs:element>

<xs:element name=</font><font>"GetCouponDetailsResponse"</font><font>>
<xs:complexType>
<xs:sequence>
<xs:element name=</font><font>"CouponDetails"</font><font> type=</font><font>"tns:CouponDetails"</font><font> />
</xs:sequence>
</xs:complexType>
</xs:element>

<xs:complexType name=</font><font>"CouponDetails"</font><font>>
<xs:sequence>
<xs:element name=</font><font>"id"</font><font> type=</font><font>"xs:int"</font><font> />
<xs:element name=</font><font>"title"</font><font> type=</font><font>"xs:string"</font><font> />
<xs:element name=</font><font>"code"</font><font> type=</font><font>"xs:string"</font><font> />
</xs:sequence>
</xs:complexType>

</xs:schema>
</font>

3.创建端点：

<b>package</b> com.ngdeveloper.ws.endpoints;

<b>import</b> org.springframework.ws.server.endpoint.annotation.Endpoint;
<b>import</b> org.springframework.ws.server.endpoint.annotation.PayloadRoot;
<b>import</b> org.springframework.ws.server.endpoint.annotation.RequestPayload;
<b>import</b> org.springframework.ws.server.endpoint.annotation.ResponsePayload;

<b>import</b> com.ngdeveloper.CouponDetails;
<b>import</b> com.ngdeveloper.GetCouponDetailsRequest;
<b>import</b> com.ngdeveloper.GetCouponDetailsResponse;

@Endpoint
<b>public</b> <b>class</b> CouponDetailsEndPoint {

@PayloadRoot(namespace = <font>"http://ngdeveloper.com/coupon"</font><font>, localPart = </font><font>"GetCouponDetailsRequest"</font><font>)
@ResponsePayload
<b>public</b> GetCouponDetailsResponse processCouponDetailsRequest(@RequestPayload GetCouponDetailsRequest request) {
GetCouponDetailsResponse response = <b>new</b> GetCouponDetailsResponse();
CouponDetails couponDetails = <b>new</b> CouponDetails();
couponDetails.setId(request.getId());
couponDetails.setTitle(</font><font>"10% OFF on Paytm"</font><font>);
couponDetails.setCode(</font><font>"PYTM10"</font><font>);
response.setCouponDetails(couponDetails);
<b>return</b> response;
}
}
</font>

4.WebserviceConfig文件：

这个配置文件在 spring boot for soap webservice and load the xsd file

<b>package</b> com.ngdeveloper;

<b>import</b> org.springframework.boot.web.servlet.ServletRegistrationBean;
<b>import</b> org.springframework.context.ApplicationContext;
<b>import</b> org.springframework.context.annotation.Bean;
<b>import</b> org.springframework.context.annotation.Configuration;
<b>import</b> org.springframework.core.io.ClassPathResource;
<b>import</b> org.springframework.ws.config.annotation.EnableWs;
<b>import</b> org.springframework.ws.config.annotation.WsConfigurerAdapter;
<b>import</b> org.springframework.ws.transport.http.MessageDispatcherServlet;
<b>import</b> org.springframework.ws.wsdl.wsdl11.DefaultWsdl11Definition;
<b>import</b> org.springframework.xml.xsd.SimpleXsdSchema;
<b>import</b> org.springframework.xml.xsd.XsdSchema;

@EnableWs
@Configuration
<b>public</b> <b>class</b> WebServiceConfig <b>extends</b> WsConfigurerAdapter {
@Bean
<b>public</b> ServletRegistrationBean messageDispatcherServlet(ApplicationContext applicationContext) {
MessageDispatcherServlet servlet = <b>new</b> MessageDispatcherServlet();
servlet.setApplicationContext(applicationContext);
servlet.setTransformWsdlLocations(<b>true</b>);
<b>return</b> <b>new</b> ServletRegistrationBean(servlet, <font>"/ws/*"</font><font>);
}

@Bean(name = </font><font>"coupon"</font><font>)
<b>public</b> DefaultWsdl11Definition defaultCouponWsdl11Definition(XsdSchema couponSchema) {
DefaultWsdl11Definition wsdl11Definition = <b>new</b> DefaultWsdl11Definition();
wsdl11Definition.setPortTypeName(</font><font>"CouponPort"</font><font>);
wsdl11Definition.setLocationUri(</font><font>"/ws"</font><font>);
wsdl11Definition.setTargetNamespace(</font><font>"http://ngdeveloper.com/coupon"</font><font>);
wsdl11Definition.setSchema(couponSchema);
<b>return</b> wsdl11Definition;
}

@Bean
<b>public</b> XsdSchema couponSchema() {
<b>return</b> <b>new</b> SimpleXsdSchema(<b>new</b> ClassPathResource(</font><font>"coupon-details.xsd"</font><font>));
}
}
</font>

在application.properties中添加以下行以记录输入请求和输出响应，

logging.level.org.springframework.web=DEBUG
logging.level.org.springframework.ws.client.MessageTracing.sent=DEBUG
logging.level.org.springframework.ws.server.MessageTracing.sent=DEBUG
logging.level.org.springframework.ws.client.MessageTracing.received=TRACE
logging.level.org.springframework.ws.server.MessageTracing.received=TRACE

测试创建的SOAP Web服务：

安装 wizdler插件以直接从chrome浏览器测试SOAP Web服务。

您还可以使用 SOAP UI工具（此处提供免费和专业工具）

在chrome浏览器中打开wsdl链接，然后单击wizdler图标以传递请求

原文 https://www.jdon.com/51572

正文到此结束