问题:
eclipse装m2eclipse的时候装完后创建项目的时候报错：
Unable to create project from archetype org.apache.maven.archetypes:maven-archetype-quickstart:RELEASE
解决方法：
- Open Window > Preferences
- Open Maven > Archetypes
- Click 'Add Remote Catalog' and add the following:
- Catalog File: http://repo1.maven.org/maven2/archetype-catalog.xml
- Description: maven catalog
之后打开eclipse打开：
