404运行JAR时错误[Spring Boot]



我遇到了一个问题,无法弄清楚是什么问题。

我使用Spring Boot有一个多模块Maven项目。项目的布局

我正在使用STS,一切都很好。如果我运行该应用程序,它将运行服务器,并且我在Localhost中有索引:8080。

但是,我想从中生成一个罐子。因此,我正在使用 mvn Clean install 。它在/目标中生成一个罐子。罐子中的布局很好,带有来源和客户端的来源。然后,我正在用 java -jar myjar.jar.jar 运行罐子。服务器运行正常,但是当我尝试访问该站点时,我有一个错误404。它找不到视图。

错误:

Whitelabel Error Page
This application has no explicit mapping for /error, so you are seeing this as a fallback.
Wed Dec 28 19:45:52 CET 2016
There was an unexpected error (type=Not Found, status=404).
No message available

这是我的网络和客户端模块的pom.xml。

客户端pom.xml

   <?xml version="1.0"?>
    <project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
      <modelVersion>4.0.0</modelVersion>
      <parent>
        <groupId>projet.si</groupId>
        <artifactId>projetsi</artifactId>
        <version>0.0.1-SNAPSHOT</version>
      </parent>
      <groupId>projet.si</groupId>
      <artifactId>ProjetSI_client</artifactId>
      <name>ProjetSI_client</name>
      <url>http://maven.apache.org</url>
      <build>
        <resources>
            <resource>
                <directory>${basedir}/src/main/webapp</directory>
            </resource>
            <resource>
                <directory>${project.build.directory}/dist</directory>
            </resource>
        </resources>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-resources-plugin</artifactId>
                <configuration>
                    <outputDirectory>${project.build.directory}/classes/</outputDirectory>
                </configuration>
            </plugin> 
      </plugins>
      </build>

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

模块web pom.xml:

<?xml version="1.0"?>
<project
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
    xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>projet.si</groupId>
        <artifactId>projetsi</artifactId>
        <version>0.0.1-SNAPSHOT</version>
    </parent>
    <groupId>projet.si</groupId>
    <artifactId>ProjetSI_web</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>jar</packaging>
    <name>ProjetSI_web</name>
    <url>http://maven.apache.org</url>
    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    </properties>
    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
            <exclusions>
                <exclusion>
                    <artifactId>spring-boot-starter-tomcat</artifactId>
                    <groupId>org.springframework.boot</groupId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-tomcat</artifactId>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>projet.si</groupId>
            <artifactId>ProjetSI_business</artifactId>
            <version>0.0.1-SNAPSHOT</version>
        </dependency>
        <dependency>
            <groupId>projet.si</groupId>
            <artifactId>ProjetSI_client</artifactId>
            <version>0.0.1-SNAPSHOT</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-dependency-plugin</artifactId>
                <executions>
                    <execution>
                        <configuration>
                            <outputDirectory>${project.build.directory}/dist/</outputDirectory>
                            <includeArtifactIds>ProjetSI_client</includeArtifactIds>
                            <includeGroupIds>projet</includeGroupIds>
                            <includes>**/*</includes>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>
</project>

我已经在stackoverflow上搜索了:/

如果您需要更多详细信息或代码,请问我我会编辑。

谢谢!

请检查您是否在URL上附加了任何方法,您的浏览器正在击中。404-找不到,您要访问的资源或URL不存在。您应该有一种映射到"/"的控制器的方法或您要击中的任何URL。

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