archetype/nbm-archetype/src/main/resources/META-INF/maven/archetype-metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<archetype-descriptor xmlns="http://maven.apache.org/plugins/maven-archetype-plugin/archetype-descriptor/1.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/plugins/maven-archetype-plugin/archetype-descriptor/1.0.0 http://maven.apache.org/xsd/archetype-descriptor-1.0.0.xsd"
  partial="false" name="NetBeans module project archetype">
  <fileSets>
    <fileSet filtered="true" packaged="true">
      <directory>src/main/resources</directory>
      <includes>
        <include>**/*.*</include>
      </includes>
    </fileSet>
    <fileSet filtered="true">
      <directory>src/main/nbm</directory>
      <includes>
        <include>**/*.*</include>
      </includes>
    </fileSet>
    <fileSet filtered="true" packaged="true">
      <directory>src/main/java</directory>
    </fileSet>
  </fileSets>
  <requiredProperties>
    <requiredProperty key="netbeansVersion">
      <defaultValue>RELEASE81</defaultValue>
    </requiredProperty>
  </requiredProperties>
</archetype-descriptor>