spring boot 启动问题

mvn spring-boot:run
出现以下异常

求大神解决 我先cd到项目目录 可见pom.xml 然后执行的以上命令

 <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-surefire-plugin</artifactId>
                <configuration>
                    <useSystemClassLoader>false</useSystemClassLoader>
                </configuration>
            </plugin>
        </plugins>
    </build>

需要添加上面的插件

方便把你的代码放到某个git仓库吗？这样我可以进行git clone下来进行修改，改好之后通知你。

另外可以参考下面POM.XML文件，我从我项目拷贝过来的。

---

<?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.github.caryyu</groupId>
    <artifactId>xxx</artifactId>
    <version>0.0.1</version>
    <packaging>jar</packaging>
    <name>xxx</name>
    <description>xxx project for Spring Boot</description>

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>1.4.2.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>

<repositories>
    <repository>
        <id>central</id>
        <name>Aliyun Central</name>
        <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
    </repository>
</repositories>

<pluginRepositories>
    <pluginRepository>
        <id>central</id>
        <name>Aliyun Central</name>
        <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
    </pluginRepository>
</pluginRepositories>

<dependencies>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-web</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-test</artifactId>
        <scope>test</scope>
    </dependency>
</dependencies>

<build>
    <finalName>${name}</finalName>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
        </plugin>
    </plugins>
</build>

你本地仓库有木有下载好呀

http://blog.csdn.net/mr_ooo/article/details/54341184可以参考看看