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/*
* Copyright (C) 2014 The Android Open Source Project
*
* 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.android.jack.tools.merger;
import com.android.jack.Options;
import com.android.jack.backend.dex.DexFileWriter;
import com.android.jack.test.toolchain.AbstractTestTools;
import com.android.jack.test.toolchain.JackApiToolchainBase;
import com.android.sched.scheduler.ScheduleInstance;
import java.io.File;
import java.io.IOException;
import java.io.OutputStream;
import javax.annotation.CheckForNull;
import javax.annotation.Nonnull;
public class MergerTestTools {
@Nonnull
protected File buildOneDexPerType(@Nonnull File sourceFolder,
boolean withDebug, @CheckForNull OutputStream out, @CheckForNull OutputStream err) throws Exception {
JackApiToolchainBase toolchain =
AbstractTestTools.getCandidateToolchain(JackApiToolchainBase.class);
try {
File multiDexFolder = AbstractTestTools.createTempDir();
File multiDex = new File(multiDexFolder, DexFileWriter.DEX_FILENAME);
File internalJackLibraryOutput = AbstractTestTools.createTempDir();
toolchain.addProperty(Options.EMIT_LINE_NUMBER_DEBUG_INFO.getName(),
Boolean.toString(withDebug));
toolchain.addProperty(ScheduleInstance.DEFAULT_RUNNER.getName(), "single-threaded");
toolchain.addProperty(Options.LIBRARY_OUTPUT_DIR.getName(),
internalJackLibraryOutput.getAbsolutePath());
if (out != null) {
toolchain.setOutputStream(out);
}
if (err != null) {
toolchain.setErrorStream(err);
}
toolchain.addToClasspath(toolchain.getDefaultBootClasspath())
.srcToExe(multiDexFolder, /* zipFile = */ false, sourceFolder);
return multiDex;
} catch (IOException e) {
throw new AssertionError(e);
}
}
}
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