[转]spring boot 在Eclipse上正常运行,打成jar包后能访问方法,无法访问jsp页面

这段时间刚接触spring boot,一个小项目完成后,在Eclipse上运行都正常的,但是打成jar包后,项目内的方法可以运行,但是项目中的jsp页面都无法访问,查看之后,

<dependency>

<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-jasper</artifactId>
<scope>provided</scope>
</dependency>

也已经导入了,在绝望的时候,发现以下这篇文章,因为太绝望了,就懒得进行校对,直接把原博的整个pom文件内容复制了过来,然后再把自己项目独有的内容修改或者添加,结果可以运行了,故转载此文,

原文地址: http://blog.csdn.net/sdmxdzb/article/details/77977727

原文作者: http://blog.csdn.net/sdmxdzb

 最近用springboot集成了jsp ,打完jar包之后，发版本后不能访问jsp.经过查阅官方资料，解决了这个问题。

    1.pow.xml文件配置

    <?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.lanwon</groupId>
<artifactId>clinical-manage</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>

<name>clinical-manage</name>
<description>临床浏览.....</description>

<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.6.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>log4j</groupId>
   <artifactId>log4j</artifactId>
   <version>1.2.17</version>
</dependency> -->

<dependency>  

      <groupId>org.apache.shiro</groupId>  

      <artifactId>shiro-core</artifactId>  

      <version>1.3.2</version>  

    </dependency>  

    <dependency>  

      <groupId>org.apache.shiro</groupId>  

      <artifactId>shiro-web</artifactId>  

      <version>1.3.2</version>   

    </dependency>  

    <dependency>  

      <groupId>org.apache.shiro</groupId>  

      <artifactId>shiro-ehcache</artifactId>  

     <version>1.3.2</version>   

    </dependency>  

    

    
<dependency>

           <groupId>org.apache.shiro</groupId>

           <artifactId>shiro-spring</artifactId>

           <version>1.3.2</version>

       </dependency>
  <dependency>
<groupId>commons-httpclient</groupId>
<artifactId>commons-httpclient</artifactId>
<version>3.1</version>
</dependency>
  
   <dependency>
<groupId>net.sf.json-lib</groupId>
<artifactId>json-lib</artifactId>
<version>2.4</version>
<classifier>jdk15</classifier>
</dependency>
<!-- 阿里json -->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>fastjson</artifactId>
<version>1.1.41</version>
</dependency>

<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.4</version>
</dependency>

     <!-- druid -->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
<version>1.0.26</version>
</dependency>

<!-- aop -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-aop</artifactId>
</dependency>

<dependency>
<groupId>org.mybatis.spring.boot</groupId>
<artifactId>mybatis-spring-boot-starter</artifactId>
<version>1.3.1</version>
</dependency>

 <!--Mybatis-->

        <dependency>

            <groupId>org.mybatis</groupId>

            <artifactId>mybatis</artifactId>

            <version>3.4.4</version>

        </dependency>

<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency> 

 <!-- spring boot 内置tomcat jsp支持 -->
<dependency>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-jasper</artifactId>
<scope>provided</scope>
</dependency>

 <!-- servlet依赖. -->

          <dependency>

                 <groupId>javax.servlet</groupId>

                 <artifactId>javax.servlet-api</artifactId>

                 <scope>provided</scope>

          </dependency>
<!-- jsp -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
</dependency>

<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<!-- 移除嵌入式tomcat插件 -->
   <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-devtools</artifactId>
<scope>runtime</scope>
</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>

<!--版本-->
<version>1.4.2.RELEASE</version>
<!-- <executions>  

                    <execution>  

                        <goals>  

                            <goal>repackage</goal>  

                        </goals>  

                    </execution>  

                </executions>   -->

                <configuration>  

                    <mainClass>${start-class}</mainClass>  

                    <layout>JAR</layout>  

                </configuration>  
</plugin>
</plugins>
<resources>
<!-- 打包时将jsp文件拷贝到META-INF目录下-->
<resource>
<!-- 指定resources插件处理哪个目录下的资源文件 -->
<directory>src/main/webapp</directory>
<!--注意此次必须要放在此目录下才能被访问到-->
<targetPath>META-INF/resources</targetPath>
<includes>
<include>**/**</include>
</includes>
</resource>
<resource>
<directory>src/main/resources</directory>
<includes>
<include>**/**</include>
</includes>
<filtering>false</filtering>
</resource>
<resource>
<directory>src/main/java</directory>
<excludes>
<exclude>**/*.java</exclude>
</excludes>
</resource>
</resources>
</build>

</project>

打包只能用1.4.2.RELEASE 版本的，其它版本的都不可以。这个目前是springboot的bug。目前还未看到官方的解说。