Vaadin-外接程序Maven POM文件配置

Question

我无法得到一个Vaadin + Spring项目，因为它是由vaadin-外接程序构建的，而有人可以构建它。pom文件已经有了加载项存储库。下面是pom.xml的结构。少了什么？加载项存储库在错误的位置吗？

  <dependencies>
        …
        <!-- Vaadin dependencies -->
        <dependency>
              <groupId>com.vaadin</groupId>
              <artifactId>vaadin-server</artifactId>
              <version>${vaadin.version}</version>
        </dependency>
        <dependency>
              <groupId>com.vaadin</groupId>
              <artifactId>vaadin-push</artifactId>
              <version>${vaadin.version}</version>
        </dependency>
        <dependency>
              <groupId>com.vaadin</groupId>
              <artifactId>vaadin-client-compiled</artifactId>
              <version>${vaadin.version}</version>
        </dependency>    
        <dependency>
              <groupId>org.vaadin.addons</groupId>
              <artifactId>vaadin-combobox-multiselect</artifactId>
              <version>2.6</version>
        </dependency>
        <dependency>
              <groupId>org.vaadin.addons</groupId>
              <artifactId>vaadin-grid-util</artifactId>
              <version>2.1.1</version>
        </dependency>
  …
  </dependencies>
 ...
  <profiles>
     <profile>
             <!-- Vaadin pre-release repositories -->
              <id>vaadin-prerelease</id>
              <activation>
                    <activeByDefault>false</activeByDefault>
              </activation>
              <repositories>
          ...
                    <repository>
                          <id>vaadin-addons</id>
                          <url>http://maven.vaadin.com/vaadin-addons</url>
                    </repository>
              </repositories> 

更新：我通过在pom文件中添加以下内容来解决这个问题

<repositories>
 <repository>
  <id>central</id>
  <url>https://repo.maven.apache.org/maven2/</url>
  <snapshots>
     <enabled>true</enabled>
  </snapshots>
 </repository>
 <repository>
  <id>vaadin-addons</id>
  <url>https://maven.vaadin.com/vaadin-addons</url>
  <snapshots>
     <enabled>true</enabled>
  </snapshots>
 </repository>
 <repository>
  <id>sonatype vaadin</id>
  <url>https://oss.sonatype.org/content/repositories/vaadin/</url>
 </repository>
 <repository>
  <id>vaadin-prereleases</id>
  <url>https://maven.vaadin.com/vaadin-prereleases</url>
 </repository>
</repositories>

<pluginRepositories>
 <pluginRepository>
  <id>central</id>
  <url>https://repo.maven.apache.org/maven2/</url>
 </pluginRepository>
 <pluginRepository>
  <id>vaadin-prereleases</id>
  <url>https://maven.vaadin.com/vaadin-prereleases</url>
 </pluginRepository>
</pluginRepositories>

Answer 1

您已经用id <id>vaadin-prerelease</id>定义了一个配置文件，并且仅在该配置文件下定义了存储库。我认为这不是您想要的；相反，您应该在与<repositories>相同的级别上定义<dependencies>。只有在启用该配置文件的情况下，才会使用特定配置文件的存储库。