maven-shade-plugin错误：在“资源”的org.apache.maven.plugins.shade.resource.ManifestResourceTransformer中找不到setter，adder和field [英] maven-shade-plugin error: Cannot find setter, adder nor field in org.apache.maven.plugins.shade.resource.ManifestResourceTransformer for 'resource'

问题描述

我试图从Spring Boot运行Hello World示例。当我在模块上运行'mvn package'时，我收到以下错误： -

I was trying to run the Hello World example from Spring Boot. When I run 'mvn package' on the module I get the following error:-

[ERROR]无法执行目标org.apache。项目中的maven.plugins：maven-shade-plugin：2.1：shade（默认）spring.boot：无法解析mojo的配置org.apache.maven.plugins：maven-> shade-> plugin：2.1：参数变换器的shade ：无法在org.apache.maven.plugins.shade.resource.ManifestResourceTransformer中找到资源 - > [帮助1]

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-shade-plugin:2.1:shade (default) on project spring.boot: Unable to parse configuration of mojo org.apache.maven.plugins:maven->shade->plugin:2.1:shade for parameter transformer: Cannot find setter, adder nor field in org.apache.maven.plugins.shade.resource.ManifestResourceTransformer for 'resource' -> [Help 1]

$ b中的setter，adder或字段$ b

我没有使用任何'资源'属性，但它似乎抱怨这个。知道我在这里做错了什么

I haven't used any 'resource' attribute, but it seems to complain about this. Any idea what I am doing wrong here

这是模块的pom： -

Here is the pom for the module:-

<?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>org.springframework</groupId>
    <artifactId>spring.boot</artifactId>
    <version>0.1.0</version>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.0.1.RELEASE</version>
    </parent>
    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
    </dependencies>
    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-shade-plugin</artifactId>
                <executions>
                    <execution>
                        <phase>package</phase>
                        <goals>
                            <goal>shade</goal>
                        </goals>
                        <configuration>
                            <transformers>
                                <transformer
                                    implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
                                    <manifestEntries>
                                        <Main-Class>hello.SampleController</Main-Class>
                                    </manifestEntries>
                                </transformer>
                            </transformers>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>
</project>

推荐答案

你可以尝试的第一件事就是不要使用shade插件（对于spring-boot插件来说，这是一个较差的解决方案）。 spring-boot插件应该是spring.io中所有示例和指南中的插件。使用初级父母时，它非常简单：

The first thing you could try is to not use the shade plugin (it's an inferior solution in general to the spring-boot plugin). The spring-boot plugin should be the one you find in all samples and guides in spring.io. With the starter-parent in use it's pretty trivial:

<build>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
        </plugin>
    </plugins>
</build>

父母已经配置了 ManifestResourceTransformer ，所以我认为这是问题所在。如果您删除< executions /> 并设置属性 start-class ，它应该可以正常工作。

The parent has a configuration for ManifestResourceTransformer already, so I assume that's the problem. If you remove the <executions/> and set a property start-class it should work.

如果由于某种原因需要使用阴影并且想要控制配置，那么不要将starter-parent用作父级（也许只是用于< a href =http://docs.spring.io/spring-boot/docs/1.0.2.BUILD-SNAPSHOT/reference/htmlsingle/#using-boot-maven-your-own-parent =noreferrer >依赖管理）。

If you need to use shade for some reason and you want to take control of the configuration, then don't use the starter-parent as a parent (maybe just use it for dependency management).

这篇关于maven-shade-plugin错误：在“资源”的org.apache.maven.plugins.shade.resource.ManifestResourceTransformer中找不到setter，adder和field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！