基于Java的WebService客户端

本文续接上文 基于Java的WebService服务端 

⒈访问服务端的暴露地址，如下图，下载相关服务的WSDL文件，用于生成相关的客户端代码。

⒉将服务的WSDL文件拷贝到项目的静态目录中。

⒊在pom文件中添加相关依赖

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.6.1</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>cn.coreqi</groupId>
    <artifactId>wsdl_client</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>wsdl_client</name>
    <description>wsdl_client</description>
    <properties>
        <java.version>1.8</java.version>
    </properties>
    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-devtools</artifactId>
            <scope>runtime</scope>
            <optional>true</optional>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-configuration-processor</artifactId>
            <optional>true</optional>
        </dependency>
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <optional>true</optional>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
<!--            <scope>test</scope>-->
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                    <excludes>
                        <exclude>
                            <groupId>org.projectlombok</groupId>
                            <artifactId>lombok</artifactId>
                        </exclude>
                    </excludes>
                </configuration>
            </plugin>

            <plugin>
                <groupId>org.apache.cxf</groupId>
                <artifactId>cxf-codegen-plugin</artifactId>
                <version>3.4.5</version>
                <executions>
                    <execution>
                        <id>generate-sources</id>
                        <phase>generate-sources</phase>
                        <configuration>
                            <encoding>UTF-8</encoding>
                            <sourceRoot>${project.basedir}/src/main/java/</sourceRoot>
                            <defaultOptions>
<!--                                <extraargs>-->
<!--                                    <extraarg>-impl</extraarg>-->
<!--                                    <extraarg>-verbose</extraarg>-->
<!--                                    <extraarg>-validate</extraarg>-->
<!--                                    <extraarg>-client</extraarg>-->
<!--                                </extraargs>-->
                            </defaultOptions>
                            <wsdlOptions>
                                <wsdlOption>
                                    <wsdl>${project.basedir}/src/main/resources/wsdl/sayHello.wsdl</wsdl>
                                    <extraargs>
                                        <extraarg>-p</extraarg>
                                        <extraarg>cn.coreqi.wsdl_client.services.sayHello</extraarg>
                                    </extraargs>
                                </wsdlOption>
                                <wsdlOption>
                                    <wsdl>${project.basedir}/src/main/resources/wsdl/getPrice.wsdl</wsdl>
                                    <extraargs>
                                        <extraarg>-p</extraarg>
                                        <extraarg>cn.coreqi.wsdl_client.services.getPrice</extraarg>
                                    </extraargs>
                                </wsdlOption>
                            </wsdlOptions>
                        </configuration>
                        <goals>
                            <goal>wsdl2java</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>

</project>

⒋调用maven 的安装命令即可生成相关代码，如下图所示。【也可以使用apache-cxf工具进行生成，手动拷贝到项目中，这里使用的是maven插件】