#!/bin/bash -eu

# Copyright 2022 Imply Data, Inc.
#
# 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.

WHEREAMI="$(dirname "$0")"
JAVA_BIN="$(source "$WHEREAMI"/java-util && get_java_bin_dir)/java"
if [ -z "$JAVA_BIN" ]; then
  >&2 echo "Could not find java - please run $WHEREAMI/verify-java to confirm it is installed."
  exit 1
fi

JAVA_MAJOR="$("$JAVA_BIN" -version 2>&1 | sed -n -E 's/.* version "([^."]*).*/\1/p')"

if [ "$JAVA_MAJOR" != "" ] && [ "$JAVA_MAJOR" -ge "11" ]
then
  # Disable strong encapsulation for certain packages on Java 11+.
  # When updating this list, update all four:
  #  1) ForkingTaskRunner#STRONG_ENCAPSULATION_PROPERTIES
  #  2) docs/operations/java.md, "Strong encapsulation" section
  #  3) pom.xml, jdk.strong.encapsulation.argLine
  #  4) examples/bin/run-java script (here)
  exec "$JAVA_BIN" \
    --add-exports=java.base/jdk.internal.misc=ALL-UNNAMED \
    --add-exports=java.base/jdk.internal.ref=ALL-UNNAMED \
    --add-opens=java.base/java.nio=ALL-UNNAMED \
    --add-opens=java.base/sun.nio.ch=ALL-UNNAMED \
    --add-opens=java.base/jdk.internal.ref=ALL-UNNAMED \
    --add-opens=java.base/java.io=ALL-UNNAMED \
    --add-opens=java.base/java.lang=ALL-UNNAMED \
    --add-opens=jdk.management/com.sun.management.internal=ALL-UNNAMED \
    "$@"
else
  exec "$JAVA_BIN" "$@"
fi
