Vaadinカスタムクライアントサイドウィジェットはコンパイルできません 'vaadin'のプレフィックスにプラグインが見つかりません

Question

eclipse IDEでカスタムクライアントサイドウィジェットを作成しようとしています。ツールバーの[ウィジェットのコンパイル]オプションをクリックすると、エラーが発生して停止します。このトピックは重複していますが、適切な答えはありません。

[INFO] Scanning for projects... 
[INFO] Downloading: 
https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven- 
metadata.xml 
[INFO] Downloading: 
https://repo.maven.apache.org/maven2/org/codehaus/mojo/maven-metadata.xml 
[INFO] Downloaded: 
https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven- 
metadata.xml (13 KB at 6.2 KB/sec) 
[INFO] Downloaded: 
https://repo.maven.apache.org/maven2/org/codehaus/mojo/maven-metadata.xml 
(20 KB at 8.4 KB/sec) 
[INFO] --------------------------------------------------------------------- 
--- 
[INFO] BUILD FAILURE 
[INFO] --------------------------------------------------------------------- 
--- 
[INFO] Total time: 5.004 s 
[INFO] Finished at: 2017-07-04T15:48:53+05:30 
[INFO] Final Memory: 15M/143M 
[INFO] --------------------------------------------------------------------- 
--- 
[ERROR] No plugin found for prefix 'vaadin' in the current project and in 
the plugin groups [org.apache.maven.plugins, org.codehaus.mojo] available 
from the repositories [local (C:\Users\xxxx\.m2\repository), central 
(https://repo.maven.apache.org/maven2)] -> [Help 1] 
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e 
switch. 
[ERROR] Re-run Maven using the -X switch to enable full debug logging. 
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please 
read the following articles: 
[ERROR] [Help 1] 

私のpom.xml

<?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/maven-v4_0_0.xsd"> 
    <modelVersion>4.0.0</modelVersion> 
    <groupId>logicalintelligence.widget.navigationdrawer</groupId> 
    <artifactId>navigationdrawer</artifactId> 
    <packaging>jar</packaging> 
    <version>1.0-SNAPSHOT</version> 
    <name>Navigationdrawer Add-on</name> 

    <prerequisites> 
     <maven>3</maven> 
    </prerequisites> 

    <properties> 
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> 
     <maven.compiler.source>1.8</maven.compiler.source> 
     <maven.compiler.target>1.8</maven.compiler.target> 
     <vaadin.version>7.7.10</vaadin.version> 
     <vaadin.plugin.version>7.7.10</vaadin.plugin.version> 

     <!-- ZIP Manifest fields --> 
     <Implementation-Version>${project.version}</Implementation-Version> 
     <!-- Must not change this because of the Directory --> 
     <Implementation-Title>${project.name}</Implementation-Title> 
     <Implementation-Vendor>${project.organization.name}</Implementation-Vendor> 
     <Vaadin-License-Title>Apache License 2.0</Vaadin-License-Title> 
     <Vaadin-Addon>${project.artifactId}-${project.version}.jar</Vaadin-Addon> 
    </properties> 


    <licenses> 
     <license> 
      <name>Apache 2</name> 
      <url>http://www.apache.org/licenses/LICENSE-2.0.txt</url> 
      <distribution>repo</distribution> 
     </license> 
    </licenses> 

    <repositories> 
     <repository> 
      <id>vaadin-addons</id> 
      <url>http://maven.vaadin.com/vaadin-addons</url> 
     </repository> 
    </repositories> 

    <dependencies> 
     <dependency> 
      <groupId>com.vaadin</groupId> 
      <artifactId>vaadin-server</artifactId> 
      <version>${vaadin.version}</version> 
     </dependency> 
     <dependency> 
      <groupId>com.vaadin</groupId> 
      <artifactId>vaadin-client</artifactId> 
      <version>${vaadin.version}</version> 
      <scope>provided</scope> 
     </dependency> 

     <!-- This can be replaced with TestNG or some other test framework supported by the surefire plugin --> 
     <dependency> 
      <groupId>junit</groupId> 
      <artifactId>junit</artifactId> 
      <version>4.8.1</version> 
      <scope>test</scope> 
     </dependency> 
    </dependencies> 

    <build> 
     <plugins> 
      <plugin> 
       <groupId>org.apache.maven.plugins</groupId> 
       <artifactId>maven-jar-plugin</artifactId> 
       <version>2.6</version> 
       <configuration> 
        <archive> 
         <index>true</index> 
         <manifest> 
          <addClasspath>true</addClasspath> 
          <addDefaultImplementationEntries>true</addDefaultImplementationEntries> 
         </manifest> 
         <manifestEntries> 
          <!-- Package format version - do not change --> 
          <Vaadin-Package-Version>1</Vaadin-Package-Version> 
          <Vaadin-License-Title>${Vaadin-License-Title}</Vaadin-License-Title> 
          <Vaadin-Widgetsets>logicalintelligence.widget.navigationdrawer.navigationdrawer.WidgetSet</Vaadin-Widgetsets> 
         </manifestEntries> 
        </archive> 
       </configuration> 
      </plugin> 

      <plugin> 
       <groupId>org.apache.maven.plugins</groupId> 
       <artifactId>maven-javadoc-plugin</artifactId> 
       <version>2.10.3</version> 
       <executions> 
        <execution> 
         <id>attach-javadoc</id> 
         <goals> 
          <goal>jar</goal> 
         </goals> 
        </execution> 
       </executions> 
      </plugin> 

      <plugin> 
       <groupId>org.apache.maven.plugins</groupId> 
       <artifactId>maven-source-plugin</artifactId> 
       <version>3.0.0</version> 
       <executions> 
        <execution> 
         <id>attach-sources</id> 
         <goals> 
          <goal>jar</goal> 
         </goals> 
        </execution> 
       </executions> 
      </plugin> 

      <plugin> 
       <groupId>org.apache.maven.plugins</groupId> 
       <artifactId>maven-assembly-plugin</artifactId> 
       <configuration> 
        <appendAssemblyId>false</appendAssemblyId> 
        <descriptors> 
         <descriptor>assembly/assembly.xml</descriptor> 
        </descriptors> 
       </configuration> 
       <executions> 
        <execution> 
         <goals> 
          <goal>single</goal> 
         </goals> 
         <phase>install</phase> 
        </execution> 
       </executions> 
      </plugin> 

      <!-- Testing --> 
      <plugin> 
       <groupId>org.apache.maven.plugins</groupId> 
       <artifactId>maven-surefire-plugin</artifactId> 
       <version>2.19.1</version> 
      </plugin> 
     </plugins> 

     <!-- This is needed for the sources required by the client-side compiler to be 
      included in the produced JARs --> 
     <resources> 
      <resource> 
       <directory>src/main/java</directory> 
       <excludes> 
        <exclude>rebel.xml</exclude> 
       </excludes> 
      </resource> 
      <resource> 
       <directory>src/main/resources</directory> 
      </resource> 
     </resources> 

    </build> 

    <profiles> 
     <profile> 
      <!-- Vaadin pre-release repositories --> 
      <id>vaadin-prerelease</id> 
      <activation> 
       <activeByDefault>false</activeByDefault> 
      </activation> 

      <repositories> 
       <repository> 
        <id>vaadin-prereleases</id> 
        <url>http://maven.vaadin.com/vaadin-prereleases</url> 
       </repository> 
       <repository> 
        <id>vaadin-snapshots</id> 
        <url>https://oss.sonatype.org/content/repositories/vaadin-snapshots/</url> 
        <releases> 
         <enabled>false</enabled> 
        </releases> 
        <snapshots> 
         <enabled>true</enabled> 
        </snapshots> 
       </repository> 
      </repositories> 
      <pluginRepositories> 
       <pluginRepository> 
        <id>vaadin-prereleases</id> 
        <url>http://maven.vaadin.com/vaadin-prereleases</url> 
       </pluginRepository> 
       <pluginRepository> 
        <id>vaadin-snapshots</id> 
        <url>https://oss.sonatype.org/content/repositories/vaadin-snapshots/</url> 
        <releases> 
         <enabled>false</enabled> 
        </releases> 
        <snapshots> 
         <enabled>true</enabled> 
        </snapshots> 
       </pluginRepository> 
      </pluginRepositories> 
     </profile> 
    </profiles> 

</project> 

Answer 1

はいMorficは、私は、あなたのポンポンで簡単に見た後のpom.xml

 <plugin> 
      <groupId>com.vaadin</groupId> 
      <artifactId>vaadin-maven-plugin</artifactId> 
      <version>${vaadin.plugin.version}</version> 
      <executions> 
       <execution> 
        <goals> 
         <goal>update-theme</goal> 
         <goal>update-widgetset</goal> 
         <goal>compile</goal> 
         <!-- Comment out compile-theme goal to use on-the-fly theme compilation --> 
         <goal>compile-theme</goal> 
        </goals> 
       </execution> 
      </executions> 
     </plugin>