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// Copyright 2014 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.
package com.google.devtools.build.xcode.actooloribtoolzip;
import com.google.common.base.Function;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.Iterables;
import com.google.devtools.build.xcode.zippingoutput.Arguments;
import com.google.devtools.build.xcode.zippingoutput.Wrapper;
import com.google.devtools.build.xcode.zippingoutput.Wrappers;
import java.io.File;
import java.io.IOException;
/**
* A tool which wraps actool or ibtool, by running actool/ibtool and zipping its output. See the
* JavaDoc for {@link Wrapper} for more information.
*/
public class ActoolOrIbtoolZip implements Wrapper {
private static final Function<String, String> CANONICAL_PATH =
new Function<String, String>() {
@Override
public String apply(String path) {
File file = new File(path);
if (file.exists()) {
try {
return file.getCanonicalPath();
} catch (IOException e) {
// Pass through to return raw path
}
}
return path;
}
};
@Override
public String name() {
return "ActoolOrIbtoolZip";
}
@Override
public String subtoolName() {
return "actool/ibtool";
}
@Override
public Iterable<String> subCommand(Arguments args, String outputDirectory) {
return new ImmutableList.Builder<String>()
.add(args.subtoolCmd())
.add("--compile")
.add(outputDirectory)
// actool munges paths in some way which doesn't work if one of the directories in the path
// is a symlink.
.addAll(Iterables.transform(args.subtoolExtraArgs(), CANONICAL_PATH))
.build();
}
public static void main(String[] args) throws IOException, InterruptedException {
Wrappers.execute(args, new ActoolOrIbtoolZip());
}
@Override
public boolean outputDirectoryMustExist() {
return true;
}
}
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