private static List<String> convertToLocalPaths(VirtualFile[] files) {
final List<String> paths = new ArrayList<String>();
for (VirtualFile file : files) {
if (file.isValid()) {
paths.add(
StringUtil.trimEnd(
FileUtil.toSystemIndependentName(file.getPath()), JarFileSystem.JAR_SEPARATOR));
}
}
return paths;
}
private static void fillSdks(List<GlobalLibrary> globals) {
for (Sdk sdk : ProjectJdkTable.getInstance().getAllJdks()) {
final String name = sdk.getName();
final String homePath = sdk.getHomePath();
if (homePath == null) {
continue;
}
final SdkAdditionalData data = sdk.getSdkAdditionalData();
final String additionalDataXml;
final SdkType sdkType = (SdkType) sdk.getSdkType();
if (data == null) {
additionalDataXml = null;
} else {
final Element element = new Element("additional");
sdkType.saveAdditionalData(data, element);
additionalDataXml = JDOMUtil.writeElement(element, "\n");
}
final List<String> paths =
convertToLocalPaths(sdk.getRootProvider().getFiles(OrderRootType.CLASSES));
String versionString = sdk.getVersionString();
if (versionString != null && sdkType instanceof JavaSdk) {
final JavaSdkVersion version = ((JavaSdk) sdkType).getVersion(versionString);
if (version != null) {
versionString = version.getDescription();
}
}
globals.add(
new SdkLibrary(
name, sdkType.getName(), versionString, homePath, paths, additionalDataXml));
}
}
private void runAutoMake() {
if (ApplicationManager.getApplication().isUnitTestMode()) {
return;
}
final Project[] openProjects = myProjectManager.getOpenProjects();
if (openProjects.length > 0) {
final List<RequestFuture> futures = new ArrayList<RequestFuture>();
for (final Project project : openProjects) {
if (project.isDefault() || project.isDisposed()) {
continue;
}
final CompilerWorkspaceConfiguration config =
CompilerWorkspaceConfiguration.getInstance(project);
if (!config.useOutOfProcessBuild() || !config.MAKE_PROJECT_ON_SAVE) {
continue;
}
final List<String> emptyList = Collections.emptyList();
final RequestFuture future =
scheduleBuild(
project,
false,
true,
emptyList,
emptyList,
emptyList,
Collections.<String, String>emptyMap(),
new AutoMakeMessageHandler(project));
if (future != null) {
futures.add(future);
synchronized (myAutomakeFutures) {
myAutomakeFutures.put(future, project);
}
}
}
try {
for (RequestFuture future : futures) {
future.waitFor();
}
} finally {
synchronized (myAutomakeFutures) {
myAutomakeFutures.keySet().removeAll(futures);
}
}
}
}
public void processConstantSearchResult(
CmdlineRemoteProto.Message.ControllerMessage.ConstantSearchResult result) {
final ConstantSearchFuture future =
mySearchTasks.remove(Pair.create(result.getOwnerClassName(), result.getFieldName()));
if (future != null) {
if (result.getIsSuccess()) {
final List<String> paths = result.getPathList();
final List<File> files = new ArrayList<File>(paths.size());
for (String path : paths) {
files.add(new File(path));
}
future.setResult(files);
LOG.debug("Constant search result: " + files.size() + " affected files found");
} else {
future.setDone();
LOG.debug("Constant search failed");
}
}
}
private static void fillGlobalLibraries(List<GlobalLibrary> globals) {
final Iterator<Library> iterator =
LibraryTablesRegistrar.getInstance().getLibraryTable().getLibraryIterator();
while (iterator.hasNext()) {
Library library = iterator.next();
final String name = library.getName();
if (name != null) {
final List<String> paths = convertToLocalPaths(library.getFiles(OrderRootType.CLASSES));
globals.add(new GlobalLibrary(name, paths));
}
}
}
private Process launchBuildProcess(Project project, final int port, final UUID sessionId)
throws ExecutionException {
// choosing sdk with which the build process should be run
final Sdk internalJdk = JavaAwareProjectJdkTableImpl.getInstanceEx().getInternalJdk();
Sdk projectJdk = internalJdk;
final String versionString = projectJdk.getVersionString();
JavaSdkVersion sdkVersion =
versionString != null
? ((JavaSdk) projectJdk.getSdkType()).getVersion(versionString)
: null;
if (sdkVersion != null) {
final Set<Sdk> candidates = new HashSet<Sdk>();
for (Module module : ModuleManager.getInstance(project).getModules()) {
final Sdk sdk = ModuleRootManager.getInstance(module).getSdk();
if (sdk != null && sdk.getSdkType() instanceof JavaSdk) {
candidates.add(sdk);
}
}
// now select the latest version from the sdks that are used in the project, but not older
// than the internal sdk version
for (Sdk candidate : candidates) {
final String vs = candidate.getVersionString();
if (vs != null) {
final JavaSdkVersion candidateVersion = ((JavaSdk) candidate.getSdkType()).getVersion(vs);
if (candidateVersion != null) {
if (candidateVersion.compareTo(sdkVersion) > 0) {
sdkVersion = candidateVersion;
projectJdk = candidate;
}
}
}
}
}
// validate tools.jar presence
final File compilerPath;
if (projectJdk.equals(internalJdk)) {
final JavaCompiler systemCompiler = ToolProvider.getSystemJavaCompiler();
if (systemCompiler == null) {
throw new ExecutionException(
"No system java compiler is provided by the JRE. Make sure tools.jar is present in IntelliJ IDEA classpath.");
}
compilerPath = ClasspathBootstrap.getResourcePath(systemCompiler.getClass());
} else {
final String path = ((JavaSdk) projectJdk.getSdkType()).getToolsPath(projectJdk);
if (path == null) {
throw new ExecutionException(
"Cannot determine path to 'tools.jar' library for "
+ projectJdk.getName()
+ " ("
+ projectJdk.getHomePath()
+ ")");
}
compilerPath = new File(path);
}
final GeneralCommandLine cmdLine = new GeneralCommandLine();
final String vmExecutablePath =
((JavaSdkType) projectJdk.getSdkType()).getVMExecutablePath(projectJdk);
cmdLine.setExePath(vmExecutablePath);
cmdLine.addParameter("-XX:MaxPermSize=150m");
cmdLine.addParameter("-XX:ReservedCodeCacheSize=64m");
final int heapSize = Registry.intValue("compiler.process.heap.size");
final int xms = heapSize / 2;
if (xms > 32) {
cmdLine.addParameter("-Xms" + xms + "m");
}
cmdLine.addParameter("-Xmx" + heapSize + "m");
if (SystemInfo.isMac
&& sdkVersion != null
&& JavaSdkVersion.JDK_1_6.equals(sdkVersion)
&& Registry.is("compiler.process.32bit.vm.on.mac")) {
// unfortunately -d32 is supported on jdk 1.6 only
cmdLine.addParameter("-d32");
}
cmdLine.addParameter("-Djava.awt.headless=true");
final String shouldGenerateIndex =
System.getProperty(GlobalOptions.GENERATE_CLASSPATH_INDEX_OPTION);
if (shouldGenerateIndex != null) {
cmdLine.addParameter(
"-D" + GlobalOptions.GENERATE_CLASSPATH_INDEX_OPTION + "=" + shouldGenerateIndex);
}
final String additionalOptions = Registry.stringValue("compiler.process.vm.options");
if (!StringUtil.isEmpty(additionalOptions)) {
final StringTokenizer tokenizer = new StringTokenizer(additionalOptions, " ", false);
while (tokenizer.hasMoreTokens()) {
cmdLine.addParameter(tokenizer.nextToken());
}
}
// debugging
final int debugPort = Registry.intValue("compiler.process.debug.port");
if (debugPort > 0) {
cmdLine.addParameter("-XX:+HeapDumpOnOutOfMemoryError");
cmdLine.addParameter(
"-agentlib:jdwp=transport=dt_socket,server=y,suspend=y,address=" + debugPort);
}
if (Registry.is("compiler.process.use.memory.temp.cache")) {
cmdLine.addParameter("-D" + GlobalOptions.USE_MEMORY_TEMP_CACHE_OPTION);
}
if (Registry.is("compiler.process.use.external.javac")) {
cmdLine.addParameter("-D" + GlobalOptions.USE_EXTERNAL_JAVAC_OPTION);
}
final String host = NetUtils.getLocalHostString();
cmdLine.addParameter("-D" + GlobalOptions.HOSTNAME_OPTION + "=" + host);
// javac's VM should use the same default locale that IDEA uses in order for javac to print
// messages in 'correct' language
final String lang = System.getProperty("user.language");
if (lang != null) {
//noinspection HardCodedStringLiteral
cmdLine.addParameter("-Duser.language=" + lang);
}
final String country = System.getProperty("user.country");
if (country != null) {
//noinspection HardCodedStringLiteral
cmdLine.addParameter("-Duser.country=" + country);
}
//noinspection HardCodedStringLiteral
final String region = System.getProperty("user.region");
if (region != null) {
//noinspection HardCodedStringLiteral
cmdLine.addParameter("-Duser.region=" + region);
}
cmdLine.addParameter("-classpath");
final List<File> cp = ClasspathBootstrap.getBuildProcessApplicationClasspath();
cp.add(compilerPath);
cp.addAll(myClasspathManager.getCompileServerPluginsClasspath());
cmdLine.addParameter(classpathToString(cp));
cmdLine.addParameter(BuildMain.class.getName());
cmdLine.addParameter(host);
cmdLine.addParameter(Integer.toString(port));
cmdLine.addParameter(sessionId.toString());
final File workDirectory = new File(mySystemDirectory, SYSTEM_ROOT);
workDirectory.mkdirs();
ensureLogConfigExists(workDirectory);
cmdLine.addParameter(FileUtil.toSystemIndependentName(workDirectory.getPath()));
cmdLine.setWorkDirectory(workDirectory);
return cmdLine.createProcess();
}
private static CmdlineRemoteProto.Message.ControllerMessage.GlobalSettings buildGlobalSettings() {
final Map<String, String> data = new HashMap<String, String>();
for (Map.Entry<String, String> entry : PathMacrosImpl.getGlobalSystemMacros().entrySet()) {
data.put(entry.getKey(), FileUtil.toSystemIndependentName(entry.getValue()));
}
final PathMacros pathVars = PathMacros.getInstance();
for (String name : pathVars.getAllMacroNames()) {
final String path = pathVars.getValue(name);
if (path != null) {
data.put(name, FileUtil.toSystemIndependentName(path));
}
}
final List<GlobalLibrary> globals = new ArrayList<GlobalLibrary>();
fillSdks(globals);
fillGlobalLibraries(globals);
final CmdlineRemoteProto.Message.ControllerMessage.GlobalSettings.Builder cmdBuilder =
CmdlineRemoteProto.Message.ControllerMessage.GlobalSettings.newBuilder();
if (!data.isEmpty()) {
for (Map.Entry<String, String> entry : data.entrySet()) {
final String var = entry.getKey();
final String value = entry.getValue();
if (var != null && value != null) {
cmdBuilder.addPathVariable(CmdlineProtoUtil.createPair(var, value));
}
}
}
if (!globals.isEmpty()) {
for (GlobalLibrary lib : globals) {
final CmdlineRemoteProto.Message.ControllerMessage.GlobalSettings.GlobalLibrary.Builder
libBuilder =
CmdlineRemoteProto.Message.ControllerMessage.GlobalSettings.GlobalLibrary
.newBuilder();
libBuilder.setName(lib.getName()).addAllPath(lib.getPaths());
if (lib instanceof SdkLibrary) {
final SdkLibrary sdk = (SdkLibrary) lib;
libBuilder.setHomePath(sdk.getHomePath());
libBuilder.setTypeName(sdk.getTypeName());
final String additional = sdk.getAdditionalDataXml();
if (additional != null) {
libBuilder.setAdditionalDataXml(additional);
}
final String version = sdk.getVersion();
if (version != null) {
libBuilder.setVersion(version);
}
}
cmdBuilder.addGlobalLibrary(libBuilder.build());
}
}
final String defaultCharset = EncodingManager.getInstance().getDefaultCharsetName();
if (defaultCharset != null) {
cmdBuilder.setGlobalEncoding(defaultCharset);
}
final String ignoredFilesList = FileTypeManager.getInstance().getIgnoredFilesList();
cmdBuilder.setIgnoredFilesPatterns(ignoredFilesList);
return cmdBuilder.build();
}