springboot打包成jar包后找不到xml,找不到主类的解决方法

请首先保证你的项目能正常运行(即不打包的时候运行无误),我们在打包时经常遇到如下问题:

springboot打包成jar包后找不到xml,找不到主类

我的解决方法

请将build文件更换为如下的文件:

 <build>
      <!--       这样也可以把所有的xml文件，打包到相应位置。-->
        <finalName>test</finalName>      
        <resources>
            <resource>
                <directory>src/main/resources</directory>
                <includes>
                    <include>**/*.properties</include>
                    <include>**/*.yml</include>
                    <include>**/*.xml</include>
                    <include>**/*.tld</include>
                </includes>
                <filtering>false</filtering>
            </resource>
            <resource>
                <directory>src/main/java</directory>
                <includes>
                    <include>**/*.properties</include>
                    <include>**/*.yml</include>
                    <include>**/*.xml</include>
                    <include>**/*.tld</include>
                </includes>
                <filtering>false</filtering>
            </resource>
        </resources>

 <!--  这里是保证主类不会找不到。-->
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>

    </build>

然后maven install打包后,尝试java -jar test.jar 运行成功.