| #!/usr/bin/env bash |
| |
| # Copyright 2014 TappingStone, 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. |
| |
| cygwin=false |
| case "`uname`" in |
| CYGWIN*) cygwin=true;; |
| esac |
| |
| SCALA_VERSION=2.10 |
| |
| # Figure out where PredictionIO is installed |
| FWDIR="$(cd `dirname $0`/..; pwd)" |
| |
| # Export this as PIO_HOME |
| export PIO_HOME="$FWDIR" |
| |
| . $FWDIR/bin/load-pio-env.sh |
| |
| if [ -z "$1" ]; then |
| echo "Usage: pio-class <class> [<args>]" 1>&2 |
| exit 1 |
| fi |
| |
| # Find the java binary |
| if [ -n "${JAVA_HOME}" ]; then |
| RUNNER="${JAVA_HOME}/bin/java" |
| else |
| if [ `command -v java` ]; then |
| RUNNER="java" |
| else |
| echo "JAVA_HOME is not set" >&2 |
| exit 1 |
| fi |
| fi |
| |
| # Compute classpath using external script |
| classpath_output=$($FWDIR/bin/compute-classpath.sh) |
| if [[ "$?" != "0" ]]; then |
| echo "$classpath_output" |
| exit 1 |
| else |
| CLASSPATH=$classpath_output |
| fi |
| |
| export CLASSPATH |
| |
| exec "$RUNNER" -cp "$CLASSPATH" $JAVA_OPTS "$@" |