如何使用Maven原型创建空文件夹? [英] How to create empty folders with maven archetype?

问题描述

此方法存在一个问题，位于 Codehaus JIRA#ARCHETYPE-57 ，但此票证中列出的所有说明对我而言都失败了.也是marekdec的博客文章

There is an existing issue for this approach, located on Codehaus JIRA #ARCHETYPE-57, but all instructions listed in this ticket failed for me. Also the blog post of marekdec How to get maven archetype to generate empty directories fails for me.

archetype.xml中带有尾随/的技巧对我不起作用:

The trick within the archetype.xml with the trailing / doesnt works for me:

<resources>
  <resource>src/main/webapp/</resource>

Unable to find resource 'archetype-resources/src/main/webapp/'

archetype-metadata.xml中的fileSet目录也不适用于我:

Also the fileSet directory in archetype-metadata.xml does not work for me:

<fileSet filtered="true" encoding="UTF-8">
 <directory>src/main/webapp/</directory>
</fileSet>

我使用以下maven-archetype-plugin创建我的自定义原型.

I use the following maven-archetype-plugin to create my custom archetype.

mvn org.apache.maven.plugins:maven-archetype-plugin:2.0-alpha-5:create

还有其他解决方案吗?还是我错过了什么?谢谢

Is there any other solution? Or did i miss something? Thanks

推荐答案

我做了一个快速测试，...对我有用.首先，我创建了一个原型:

I did a quick test and... it worked for me. First, I created an archetype:

$ mvn archetype:generate -B -DarchetypeArtifactId=maven-archetype-archetype \
                            -DgroupId=com.stackoverflow \
                            -DartifactId=Q2786966 \
                            -Dversion=1.0-SNAPSHOT \

我将archetype.xml重命名为archetype-metadata.xml(前者用于Archetype 1.0.X，后者用于Archetype 2.0.X)，因此项目看起来像:

I renamed the archetype.xml into archetype-metadata.xml (the former is for Archetype 1.0.X, the later is for Archetype 2.0.X) so the project looks like:

$ tree .
.
├── pom.xml
└── src
    └── main
        └── resources
            ├── archetype-resources
            │   ├── pom.xml
            │   └── src
            │       ├── main
            │       │   └── java
            │       │       └── App.java
            │       └── test
            │           └── java
            │               └── AppTest.java
            └── META-INF
                └── maven
                    └── archetype-metadata.xml

archetype-metadata.xml包含:

<?xml version="1.0" encoding="UTF-8"?>
<archetype-descriptor name="Q2786966">
  <fileSets>
    <fileSet filtered="true" encoding="UTF-8">
      <directory>src/main/webapp</directory>
    </fileSet>
    <fileSet filtered="true" packaged="true">
      <directory>src/main/java</directory>
      <includes>
        <include>**/*.java</include>
      </includes>
    </fileSet>
  </fileSets>
</archetype-descriptor>

然后我安装了原型并用它来创建一个项目:

Then I installed the archetype and used it to create a project:

$ mvn install
$ cd ~/tmp
$ mvn archetype:generate -B -DarchetypeGroupId=com.stackoverflow \
                            -DarchetypeArtifactId=Q2786966 \
                            -DarchetypeVersion=1.0-SNAPSHOT \
                            -DgroupId=my.group \
                            -DartifactId=my-artifact \
                            -Dversion=1.0-SNAPSHOT

结果项目如下:

$ tree my-artifact/
my-artifact/
├── pom.xml
└── src
    └── main
        ├── java
        │   └── my-group
        │       └── App.java
        └── webapp

空的webapp目录在那里.

The empty webapp directory is there.

这篇关于如何使用Maven原型创建空文件夹?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！