Files
flatbuffers/samples/kotlin_sample.sh
Paulo Pinheiro de9aa0cdee Add basic Kotlin support (#5409)
* [Kotlin] Add kotlin generate code for tests and add
kotlin test to TestAll.sh

* [Kotlin] Add Kotlin generator

This change adds support for generating Kotlin classes.

The approach of this generator is to keep it as close
as possible to the java generator for now, in order
to keep the change simple.

It uses the already implemented java runtime,
so we don't support cross-platform nor js Kotlin yet.

Kotlin tests are just a copy of the java tests.

* Add optional ident support for CodeWriter

Identation is important for some languages and
different projects have different ways of ident
code, e.g. tabs vs spaces, so we are adding optional
support on CodeWriter for identation.

* [Kotlin] Add Documentation for Kotlin

* [Kotlin] Modify generated code to use experimental Unsigned types.
2019-07-22 16:05:15 -07:00

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#!/bin/bash
#
# Copyright 2015 Google Inc. All rights reserved.
#
# 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.
#
# Note: This script runs on Mac and Linux. It requires `kotlin` to be installed
# and `flatc` to be built (using `cmake` in the root directory).
sampledir=$(cd $(dirname $BASH_SOURCE) && pwd)
rootdir=$(cd $sampledir/.. && pwd)
currentdir=$(pwd)
if [[ "$sampledir" != "$currentdir" ]]; then
echo Error: This script must be run from inside the $sampledir directory.
echo You executed it from the $currentdir directory.
exit 1
fi
# Run `flatc`. Note: This requires you to compile using `cmake` from the
# root `/flatbuffers` directory.
if [ -e ../flatc ]; then
echo "compiling now"
../flatc --kotlin --gen-mutable monster.fbs
elif [ -e ../Debug/flatc ]; then
../Debug/flatc --kotlin --gen-mutable monster.fbs
else
echo 'flatc' could not be found. Make sure to build FlatBuffers from the \
$rootdir directory.
exit 1
fi
echo Compiling and running the Kotlin sample
all_kt_files=`find $sampledir -name "*.kt" -print`
# Run test
mkdir -v "${sampledir}/kotlin"
echo Compiling Java Runtime
javac ${rootdir}/java/com/google/flatbuffers/*.java -d ${sampledir}/kotlin
echo Compiling Kotlin source
kotlinc -classpath ${sampledir}/../java:${sampledir}/kotlin $all_kt_files SampleBinary.kt -include-runtime -d ${sampledir}/kotlin
# Make jar
echo Making jar
jar cvf ${sampledir}/kotlin/kotlin_sample.jar -C ${sampledir}/kotlin . > /dev/null
echo Running test
kotlin -cp ${sampledir}/kotlin/kotlin_sample.jar SampleBinary
# Cleanup temporary files.
# rm -rf MyGame/
# rm -rf ${sampledir}/kotlin