springboot打包成war详细步骤报错404成功解决

原文链接：https://blog.csdn.net/dongwhat/article/details/126004910

pom.xml如下：

<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">

<modelVersion>4.0.0</modelVersion>

<groupId>com.glem.prj.nanjing</groupId>

<artifactId>nanjing-data</artifactId>

<version>1.0.0-SNAPSHOT</version>

<packaging>war</packaging>

<name>nanjing-data</name>

<description>Demo project for Spring Boot</description>

<parent>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-parent</artifactId>

<version>1.5.10.RELEASE</version>

<relativePath/> <!-- lookup parent from repository -->

</parent>

<properties>

<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>

<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>

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

</properties>

<dependencies>

<dependency>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-web</artifactId>

<exclusions>

<exclusion>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-tomcat</artifactId>

</exclusion>

</exclusions>

</dependency>

<dependency>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-tomcat</artifactId>

<scope>provided</scope>

</dependency>

<!--<dependency>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-jdbc</artifactId>

</dependency>-->

<!-- <dependency>-->

<!-- <groupId>org.mybatis.spring.boot</groupId>-->

<!-- <artifactId>mybatis-spring-boot-starter</artifactId>-->

<!-- <version>1.3.2</version>-->

<!-- </dependency>-->

<!-- <dependency>-->

<!-- <groupId>mysql</groupId>-->

<!-- <artifactId>mysql-connector-java</artifactId>-->

<!-- <scope>runtime</scope>-->

<!-- </dependency>-->

<dependency>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-test</artifactId>

<scope>test</scope>

</dependency>

<dependency>

<groupId>org.apache.commons</groupId>

<artifactId>commons-lang3</artifactId>

<version>3.4</version>

</dependency>

<dependency>

<groupId>com.fasterxml.jackson.core</groupId>

<artifactId>jackson-core</artifactId>

</dependency>

<dependency>

<groupId>com.fasterxml.jackson.core</groupId>

<artifactId>jackson-databind</artifactId>

</dependency>

<dependency>

<groupId>com.fasterxml.jackson.datatype</groupId>

<artifactId>jackson-datatype-joda</artifactId>

</dependency>

<dependency>

<groupId>com.fasterxml.jackson.module</groupId>

<artifactId>jackson-module-parameter-names</artifactId>

</dependency>

<!--swagger-->

<dependency>

<groupId>io.springfox</groupId>

<artifactId>springfox-swagger2</artifactId>

<version>2.9.2</version>

</dependency>

<dependency>

<groupId>io.springfox</groupId>

<artifactId>springfox-swagger-ui</artifactId>

<version>2.9.2</version>

</dependency>

<!--redis-->

<!--<dependency>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-data-redis</artifactId>

</dependency>

<dependency>

<groupId>redis.clients</groupId>

<artifactId>jedis</artifactId>

<version>2.9.0</version>

</dependency>-->

<dependency>

<groupId>org.apache.commons</groupId>

<artifactId>commons-pool2</artifactId>

<version>2.4.2</version>

</dependency>

<dependency>

<groupId>junit</groupId>

<artifactId>junit</artifactId>

<version>4.12</version>

</dependency>

<!-- lombok -->

<dependency>

<groupId>org.projectlombok</groupId>

<artifactId>lombok</artifactId>

<version>1.16.4</version>

</dependency>

<!-- alibaba的druid数据库连接池 -->

<!--<dependency>

<groupId>com.alibaba</groupId>

<artifactId>druid-spring-boot-starter</artifactId>

<version>1.1.9</version>

</dependency>-->

<!-- Sqlserver 驱动 -->

<!-- <dependency>-->

<!-- <groupId>net.sourceforge.jtds</groupId>-->

<!-- <artifactId>jtds</artifactId>-->

<!-- </dependency>-->

<dependency>

<groupId>commons-collections</groupId>

<artifactId>commons-collections</artifactId>

<version>3.2.1</version>

</dependency>

<dependency>

<groupId>org.apache.axis</groupId>

<artifactId>axis</artifactId>

<version>1.4</version>

</dependency>

<dependency>

<groupId>org.apache.axis</groupId>

<artifactId>axis-jaxrpc</artifactId>

<version>1.4</version>

</dependency>

<dependency>

<groupId>commons-discovery</groupId>

<artifactId>commons-discovery</artifactId>

<version>0.5</version>

</dependency>

<dependency>

<groupId>wsdl4j</groupId>

<artifactId>wsdl4j</artifactId>

<version>1.6.3</version>

</dependency>

<dependency>

<groupId>dom4j</groupId>

<artifactId>dom4j</artifactId>

<version>1.6.1</version>

</dependency>

</dependencies>

<build>

<plugins>

<plugin>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-maven-plugin</artifactId>

</plugin>

<plugin>

<groupId>org.apache.maven.plugins</groupId>

<artifactId>maven-clean-plugin</artifactId>

<version>2.5</version>

</plugin>

<plugin>

<groupId>org.apache.maven.plugins</groupId>

<artifactId>maven-resources-plugin</artifactId>

<version>2.6</version>

</plugin>

</plugins>

</build>

</project>