/*
* Copyright (C) 2012 Facebook, 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.
*/
package com.facebook.swift.generator;
import com.beust.jcommander.JCommander;
import com.google.common.base.Function;
import com.google.common.collect.Iterables;
import java.io.File;
import java.net.URI;
import javax.annotation.Nonnull;
public class Main
{
public static final Function<File,URI> FILE_TO_URI_TRANSFORM = new Function<File, URI>()
{
@Nonnull
@Override
public URI apply(@Nonnull File input)
{
return input.toURI();
}
};
public static void main(final String ... args) throws Exception
{
URI workingDirectory = new File(System.getProperty("user.dir")).getCanonicalFile().toURI();
SwiftGeneratorCommandLineConfig cliConfig = new SwiftGeneratorCommandLineConfig();
JCommander jCommander = new JCommander(cliConfig, args);
jCommander.setProgramName(SwiftGenerator.class.getSimpleName());
if (cliConfig.inputFiles == null) {
jCommander.usage();
return;
}
SwiftGeneratorConfig.Builder configBuilder = SwiftGeneratorConfig.builder()
.inputBase(workingDirectory)
.outputFolder(cliConfig.outputDirectory)
.overridePackage(cliConfig.overridePackage)
.defaultPackage(cliConfig.defaultPackage)
.generateIncludedCode(cliConfig.generateIncludedCode)
.codeFlavor(cliConfig.generateBeans ? "java-regular" : "java-immutable")
.usePlainJavaNamespace(cliConfig.usePlainJavaNamespace);
for (SwiftGeneratorTweak tweak : cliConfig.tweaks) {
configBuilder.addTweak(tweak);
}
Iterable<URI> inputs = Iterables.transform(cliConfig.inputFiles, FILE_TO_URI_TRANSFORM);
new SwiftGenerator(configBuilder.build()).parse(inputs);
}
}