mvn -pl . -fn org.apache.rat:apache-rat-plugin:0.16:check -Drat.excludeSubprojects=false

for F in $(grep -h ????? target/rat.txt | grep \\.java | sed -e 's| !????? ||') ; do
  data=$(git log --format="%ae %as" $F | tail -1)

  if [[ $data =~ redhat || $data =~ starksm || $data =~ pmuir || $data =~ antoine || $data =~ marlow ]] ; then
    company="Red Hat, Inc."
  elif [[ $data =~ ibm ]] ; then
    company="IBM Corp."
  else
    exit 1
  fi
  
  year=$(echo $data | cut -d ' ' -f 2 | cut -d '-' -f 1)
  
  cat > tmp.txt <<EOF
/*
 * Copyright $year, $company, and individual contributors
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
EOF
  cat $F >> tmp.txt
  mv tmp.txt $F
done