ivy.settings.xml

<ivysettings>
  <property name="eclipse.updatesite" value="http://download.eclipse.org/eclipse/updates/4.12/"/>
  <property name="gef.legacy.updatesite" value="http://download.eclipse.org/tools/gef/updates/legacy/releases/"/>
  <property name="central.repo" value="https://repo1.maven.org/maven2" override="false"/>
  <settings defaultResolver="default"/>
  <caches defaultCacheDir="${user.home}/.ivy2/cache"
          artifactPattern="[organisation]/[module]/[type]s/[artifact]-[revision](-[classifier]).[ext]"/>
  <resolvers>
    <filesystem name="local">
      <ivy pattern="${ivy.cache.dir}/[module]/ivy-[revision].xml"/>
      <artifact pattern="${ivy.cache.dir}/[module]/[artifact]-[revision](-[classifier]).[ext]"/>
    </filesystem>
    <ibiblio name="central" m2compatible="true" usepoms="false" root="${central.repo}"
             pattern="[organisation]/[module]/[revision]/[artifact]-[revision](-[classifier]).[ext]"/>
    <updatesite name="eclipse" url="${eclipse.updatesite}"/>
    <updatesite name="gef.legacy" url="${gef.legacy.updatesite}"/>
    <chain name="default" returnFirst="true">
      <resolver ref="local"/>
      <resolver ref="gef.legacy"/>
      <resolver ref="eclipse"/>
      <resolver ref="central"/>
    </chain>
  </resolvers>
</ivysettings>