040000 tree aeb4869938855d5b9cdfc471b80fe7f648939edd	flink-quickstart-java
040000 tree 19c7aa66c0b3f981b4e8dfbc6728cc59eebca07e	flink-quickstart-scala
100644 blob 3ce30a261eba150856adf6580fbc0cc8c48b6dfe	pom.xml