maven setting default config

settings.xml

<?xml version="1.0" encoding="UTF-8"?>
<settings xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.1.0 http://maven.apache.org/xsd/settings-1.1.0.xsd" xmlns="http://maven.apache.org/SETTINGS/1.1.0"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<profiles>
    <profile>
        <repositories>
          <repository>
            <id> central</id>
            <name> Maven Repository Switchboard</name>
            <layout> default</layout>
            <url> http://repo1.maven.org/maven2</url>
            <snapshots>
              <enabled> false</enabled>
            </snapshots>
          </repository>
        </repositories>
        <id>offical</id>
    </profile>
  </profiles>
  <activeProfiles>
    <activeProfile>offical</activeProfile>
  </activeProfiles>
</settings>

thanks for sharing