无法分析mojo org.apache.maven.plugins:maven shade plugin:3.0.0:shade for parameter transformer的配置

我正在尝试使用java8运行时为aws lambda函数配置log4j2。Aws lambda处理程序确实提供了上下文Lambdalogger，但我想使用标准的log4j配置，这样就可以在每个类中声明它，并根据需要记录它，而无需将上下文Lambdalogger传递给每个方法等等。根据aws文档，我尝试使用下面提到的依赖项和插件。但是我得到了下面的错误。任何线索或想法都会有所帮助

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-shade-plugin:3.0.0:shade (default) on project lcc: Unable to parse configuration of mojo org.apache.maven.plugins:maven-shade-plugin:3.0.0:shade for parameter transformer: Cannot create instance of interface org.apache.maven.plugins.shade.resource.ResourceTransformer: org.apache.maven.plugins.shade.resource.ResourceTransformer.<init>() -> [Help 1]



< dependency><br/>
      < groupId>com.amazonaws< /groupId><br/>
      < artifactId>aws-lambda-java-log4j2< /artifactId><br/>
      < version>1.0.0< /version><br/>
    < /dependency><br/>
    < dependency><br/>
      < groupId>org.apache.logging.log4j< /groupId><br/>
      < artifactId>log4j-core< /artifactId>
      < version>2.8.2< /version><br/>
    < /dependency><br/>
    < dependency><br/>
      < groupId>org.apache.logging.log4j< /groupId><br/>
      < artifactId>log4j-api< /artifactId><br/>
      < version>2.8.2< /version><br/>
< /dependency><br/>


< plugin><br/>
        < group Id>org.apache.maven.plugins< /group Id><br/>
        < artifactId>maven-shade-plugin< /artifactId><br/>
        < version>3.0.0< /version><br/>
        < executions><br/>
          < execution><br/>
            < phase>package< /phase><br/>
            < goals><br/>
              < goal>shade< /goal><br/>
            < /goals><br/>
            < configuration><br/>
              < transformers><br/>
                < transformer><br/>
                        implementation="com.github.edwgiz.mavenShadePlugin.log4j2CacheTransformer.PluginsCacheFileTransformer"><br/>
                < /transformer><br/>
              < /transformers><br/>
            < /configuration><br/>
          < /execution><br/>
        < /executions><br/>
        < dependencies><br/>
          < dependency><br/>
            < group Id>com.github.edwgiz< /group Id><br/>
            < artifact Id>maven-shade-plugin.log4j2-cachefile-transformer< /artifactId><br/>
            < version>2.8.1< /version><br/>
          < /dependency><br/>
        < /dependencies><br/>
< /plugin>

[ERROR]无法执行goal org.apache.maven.plugins:maven shade plugin:3.0.0:shade（默认）在项目lcc上：无法解析mojo org.apache.maven.plugins:maven shade plugin:3.0.0:shade for parameter transformer:无法创建接口org.apache.maven.plugins.shade.resource.resource transformer:org.apache.maven.plugins.shade.resource.resource的实例。（->[Help 1]


com.amazonaws

aws-lambda-java-log4j2

1.0.0





org.apache.logging.log4j

log4j内核
2.8.2





org.apache.logging.log4j

log4japi

2.8.2





org.apache.maven.plugins

maven阴影插件

3.0.0





套餐



shade









implementation=“com.github.edwgiz.mavenShadePlugin.log4j2CacheTransformer.pluginscahefiletransformer”>















com.github.edwgiz

maven shade plugin.log4j2 cachefile transformer

2.8.1

我终于明白了！使用transformer时，插件版本3.0.0似乎存在一些兼容性问题。我将插件降级为2.3版，现在它运行良好

shade插件现在可以创建uber jar，其中包含所有日志组件

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-shade-plugin</artifactId>
    <version>2.3</version>
    <configuration>
        <createDependencyReducedPom>false</createDependencyReducedPom>
        <transformers>
            <transformer
                    implementation="com.github.edwgiz.mavenShadePlugin.log4j2CacheTransformer.PluginsCacheFileTransformer">
            </transformer>
        </transformers>
    </configuration>
    <executions>
        <execution>
            <phase>package</phase>
            <goals>
                <goal>shade</goal>
            </goals>
        </execution>
    </executions>
    <dependencies>
        <dependency>
            <groupId>com.github.edwgiz</groupId>
            <artifactId>maven-shade-plugin.log4j2-cachefile-transformer</artifactId>
            <version>2.8.1</version>
        </dependency>
    </dependencies>
</plugin>

org.apache.maven.plugins
maven阴影插件
2.3
假的
包裹
阴凉处
com.github.edwgiz
maven-shade-plugin.log4j2-cachefile-transformer
2.8.1

我终于明白了！使用transformer时，插件版本3.0.0似乎存在一些兼容性问题。我将插件降级为2.3版，现在它运行良好

shade插件现在可以创建uber jar，其中包含所有日志组件

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-shade-plugin</artifactId>
    <version>2.3</version>
    <configuration>
        <createDependencyReducedPom>false</createDependencyReducedPom>
        <transformers>
            <transformer
                    implementation="com.github.edwgiz.mavenShadePlugin.log4j2CacheTransformer.PluginsCacheFileTransformer">
            </transformer>
        </transformers>
    </configuration>
    <executions>
        <execution>
            <phase>package</phase>
            <goals>
                <goal>shade</goal>
            </goals>
        </execution>
    </executions>
    <dependencies>
        <dependency>
            <groupId>com.github.edwgiz</groupId>
            <artifactId>maven-shade-plugin.log4j2-cachefile-transformer</artifactId>
            <version>2.8.1</version>
        </dependency>
    </dependencies>
</plugin>

org.apache.maven.plugins
maven阴影插件
2.3
假的
包裹
阴凉处
com.github.edwgiz
maven-shade-plugin.log4j2-cachefile-transformer
2.8.1