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/*
* Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package vm.mlvm.share;
import jdk.test.lib.JDKToolLauncher;
import jdk.test.lib.Utils;
import jdk.test.lib.process.ProcessTools;
import nsk.share.jdi.sde.InstallSDE;
import vm.mlvm.tools.StratumAP;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Arrays;
import java.util.stream.Stream;
public class StratumClassesBuilder {
public static void main(String[] args) {
Path root = Paths.get(Utils.TEST_ROOT);
Arrays.stream(args)
.map(root::resolve)
.forEach(StratumClassesBuilder::build);
}
private static void build(Path file) {
if (Files.notExists(file)) {
throw new Error("can't find " + file);
}
Path dst = Paths.get("bin")
.resolve("classes");
mkdir(dst);
compile(file, dst);
if (file.getFileName().toString().contains("SDE_")) {
IndifiedClassesBuilder.main(dst.toAbsolutePath().toString());
}
addStratum(dst);
}
private static void mkdir(Path dst) {
try {
Files.createDirectories(dst);
} catch (IOException e) {
throw new Error("can't create dir " + dst, e);
}
}
private static void compile(Path file, Path dst) {
JDKToolLauncher javac = JDKToolLauncher.create("javac")
.addToolArg("-d")
.addToolArg(dst.toString())
.addToolArg("-cp")
.addToolArg(Utils.TEST_CLASS_PATH)
.addToolArg("-processor")
.addToolArg(StratumAP.class.getName())
.addToolArg(file.toAbsolutePath().toString());
String[] command = javac.getCommand();
try {
ProcessTools.executeCommand(command)
.shouldHaveExitValue(0);
} catch (Error | RuntimeException e) {
throw e;
} catch (Throwable e) {
throw new Error("execution of javac(" + Arrays.toString(command) + ") failed", e);
}
}
private static void addStratum(Path dst) {
try (Stream<Path> files = Files.walk(dst)) {
files.map(Path::toAbsolutePath)
.filter(p -> p.getFileName().toString().contains("SDE_"))
.filter(p -> p.toString().endsWith(".class"))
.forEach(p -> {
try {
InstallSDE.install(
p.toFile(),
classToSmap(p).toFile(),
p.toFile(),
true);
} catch (IOException e) {
throw new Error("can't install sde for " + p);
}
});
} catch (IOException e) {
throw new Error("can't traverse " + dst, e);
}
}
private static Path classToSmap(Path file) {
String filename = file.getFileName().toString();
return file.getParent()
.resolve(filename.replaceFirst("\\.class$", ".smap"));
}
}
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