将WAR项目转为JAR项目遇配置文件缺失等问题求助

1. 修复资源文件打包问题 #

JAR打包默认不会包含src/main/webapp下的文件，需修改pom.xml将server-config.wsdd打包进JAR：

<build>
    <resources>
        <resource>
            <directory>src/main/webapp</directory>
            <includes>
                <include>WEB-INF/server-config.wsdd</include>
            </includes>
            <targetPath>META-INF/resources</targetPath>
        </resource>
    </resources>
    <!-- 保留原有plugins配置，比如maven-jar-plugin指定主类 -->
</build>

2. 在WebServiceServerConfig中配置嵌入式Tomcat #

直接在带@Configuration的类中添加以下代码，指定Axis配置文件路径并注册Axis Servlet：

@Configuration
public class WebServiceServerConfig {

    @Bean
    public TomcatServletWebServerFactory tomcatFactory() {
        return new TomcatServletWebServerFactory() {
            @Override
            protected void postProcessContext(Context context) {
                WebResourceRoot resources = new StandardRoot(context);
                // 映射JAR内的WEB-INF资源到Tomcat的WEB-INF路径
                resources.addPreResources(
                    new DirResourceSet(resources, "/WEB-INF", 
                        ClassUtils.getDefaultClassLoader().getResource("META-INF/resources/WEB-INF").getPath(), "/")
                );
                context.setResources(resources);
            }
        };
    }

    @Bean
    public ServletRegistrationBean<AxisServlet> axisServlet() {
        ServletRegistrationBean<AxisServlet> registration = new ServletRegistrationBean<>(new AxisServlet(), "/services/*");
        // 告诉Axis配置文件的位置
        System.setProperty("axis.ServerConfigFile", "META-INF/resources/WEB-INF/server-config.wsdd");
        return registration;
    }
}

3. 补充缺失的依赖 #

错误提示缺少邮件与激活相关类，在pom.xml中添加依赖：

<dependencies>
    <!-- 原有依赖保留 -->
    <dependency>
        <groupId>javax.activation</groupId>
        <artifactId>activation</artifactId>
        <version>1.1.1</version>
    </dependency>
    <dependency>
        <groupId>javax.mail</groupId>
        <artifactId>mail</artifactId>
        <version>1.4.7</version>
    </dependency>
</dependencies>

4. 验证要点 #

• 打包后检查JAR内是否存在META-INF/resources/WEB-INF/server-config.wsdd
• 启动应用后，Axis会读取指定路径的配置，WEBPanelServices服务即可被正确识别

内容的提问来源于stack exchange，提问作者sfio