推土机与行家 [英] dozer with maven

问题描述

我想从github下载最新版的Dozer映射器，但没有找到任何jar.

I wanted to download the latest release of Dozer mapper from github, but I didn't find any jar.

有pom.xml文件，我尝试使用命令mvn package进行编译.我还将每个依赖项添加到pom.xml文件中.它创建了dozer-5.5.0-SNAPSHOT.jar.

There is pom.xml file and I try to compile with command mvn package. I also added every dependencies to pom.xml file. It created dozer-5.5.0-SNAPSHOT.jar.

接下来，我将此罐子导入到我的项目中，但是它却抛出了我java.lang.NoClassDefFoundError: org/slf4j/LoggerFactory.

Next I imported this jar to my project, but it throws me java.lang.NoClassDefFoundError: org/slf4j/LoggerFactory.

我还尝试在netbeans中创建POM项目并使用依赖项进行构建.导入我的项目后，它会引发相同的异常.

I also tried to create POM project in the netbeans and build with dependencies. After import to my project, it throws me the same exception.

我对maven没有任何经验.如何获得正确的JAR文件?

I don't have any experiences with maven. How can I get correct JAR file?

推荐答案

猜猜您的dozer-package对slf4j有依赖性，对吧?

Guess your dozer-package has a dependency to slf4j, right?

然后，您应该检出此Maven-Plugin: Maven-Assembly-Plugin

Then you should checkout this Maven-Plugin: Maven-Assembly-Plugin

这会将所需的依赖项放入jar中.

This will put your required dependencies into the jar.

在这里您可以阅读以及使用方法

<plugins>
  <plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-assembly-plugin</artifactId>
    version>2.4</version>
    <configuration>
      <descriptorRefs>
        <descriptorRef>jar-with-dependencies</descriptorRef>
      </descriptorRefs>
      <archive>
        <manifest>
        <mainClass>your.main.class</mainClass>
        </manifest>
      </archive>
    </configuration>
    <executions>
      <execution>
       <phase>package</phase>
         <goals>
        <goal>single</goal>
         </goals>
      </execution>
    </executions>
  </plugin>
</plugins>

如果要始终在调用mvn clean package时执行assemby-plugin 将此添加到您的maven-assembly-plugin:

If you want always execute the assemby-plugin when you invoke mvn clean package add this to your maven-assembly-plugin:

 <executions>
      <execution>
        <id>make-assembly</id> <!-- this is used for inheritance merges -->
        <phase>package</phase> <!-- bind to the packaging phase -->
        <goals>
          <goal>single</goal>
        </goals>
      </execution>
 </executions>

这篇关于推土机与行家的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！