examples/src/scala/compile.sh

#!/bin/bash
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# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
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# to you 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,
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
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# under the License.
#
# Compiles the scala classes below with Heron and Storm APIs to verify compile compatibility. Once
# We have scala/bazel support we should remove this script and replace with bazel targets.
#

set -ex

dir=$(dirname $0)
root="$dir/../../../.."
function die {
  echo $1
  exit 1
}

which scalac || die "scalac must be installed to run this script. Exiting."

rm -f heron-storm.jar
(cd $root && bazel build --config=darwin scripts/packages:tarpkgs)

# Verify storm and heron bolts compile with heron-storm.jar
scalac -cp bazel-genfiles/./storm-compatibility/src/java/heron-storm.jar \
  $dir/org/apache/heron/examples/*.scala