public List<ClasspathItemWrapper> dependsOn(final boolean tests) {
if (tests) {
if (myTestDependsOn != null) {
return myTestDependsOn;
}
} else if (myDependsOn != null) {
return myDependsOn;
}
final List<ClasspathItemWrapper> result = new ArrayList<ClasspathItemWrapper>();
for (ClasspathItem cpi : myModule.getClasspath(ClasspathKind.compile(tests))) {
if (cpi instanceof Module) {
result.add(getModule(((Module) cpi).getName()));
} else if (cpi instanceof Library) {
result.add(new LibraryWrapper((Library) cpi));
} else {
result.add(new GenericClasspathItemWrapper(cpi));
}
}
if (tests) {
myTestDependsOn = result;
} else {
myDependsOn = result;
}
return result;
}
private static List<String> generateClasspath(CompileContext context, ModuleChunk chunk) {
final Set<String> cp = new LinkedHashSet<String>();
// groovy_rt.jar
// IMPORTANT! must be the first in classpath
cp.add(ClasspathBootstrap.getResourcePath(GroovyCompilerWrapper.class).getPath());
for (File file :
context
.getProjectPaths()
.getClasspathFiles(chunk, ClasspathKind.compile(context.isCompilingTests()), false)) {
cp.add(FileUtil.toCanonicalPath(file.getPath()));
}
for (File file :
context
.getProjectPaths()
.getClasspathFiles(chunk, ClasspathKind.runtime(context.isCompilingTests()), false)) {
cp.add(FileUtil.toCanonicalPath(file.getPath()));
}
return new ArrayList<String>(cp);
}
public void makeModules(final Collection<Module> initial, final Flags flags) {
if (myHistory == null && !flags.tests()) {
clean();
}
new Logger(flags) {
@Override
public void log(final PrintStream stream) {
stream.println("Request to make modules:");
logMany(stream, initial);
stream.println("End of request");
}
}.log();
final ClasspathKind kind = ClasspathKind.compile(flags.tests());
final Set<Module> modules = new HashSet<Module>();
final Set<String> marked = new HashSet<String>();
final Map<String, Boolean> visited = new HashMap<String, Boolean>();
final Set<String> frontier = new HashSet<String>();
final Map<String, Set<String>> reversedDependencies = new HashMap<String, Set<String>>();
final DotPrinter printer = new DotPrinter(flags.logStream());
printer.header();
for (Module m : myProject.getModules().values()) {
final String mName = m.getName();
printer.node(mName);
for (ClasspathItem cpi : m.getClasspath(kind)) {
if (cpi instanceof Module) {
final String name = ((Module) cpi).getName();
printer.edge(name, mName);
Set<String> sm = reversedDependencies.get(name);
if (sm == null) {
sm = new HashSet<String>();
reversedDependencies.put(name, sm);
}
sm.add(mName);
}
}
}
printer.footer();
// Building "upper" subgraph
printer.header();
new Object() {
public void run(final Collection<Module> initial) {
if (initial == null) return;
for (Module module : initial) {
final String mName = module.getName();
if (marked.contains(mName)) continue;
printer.node(mName);
final List<Module> dep = new ArrayList<Module>();
for (ClasspathItem cpi : module.getClasspath(kind)) {
if (cpi instanceof Module && !marked.contains(((Module) cpi).getName())) {
printer.edge(((Module) cpi).getName(), mName);
dep.add((Module) cpi);
}
}
if (dep.size() == 0) {
frontier.add(mName);
}
marked.add(mName);
run(dep);
}
}
}.run(initial);
printer.footer();
// Traversing "upper" subgraph and collecting outdated modules and their descendants
new Object() {
public void run(final Collection<String> initial, final boolean force) {
if (initial == null) return;
for (String moduleName : initial) {
if (!marked.contains(moduleName)) continue;
final Boolean property = visited.get(moduleName);
if (property == null || !property && force) {
final boolean outdated = getModule(moduleName).isOutdated(flags.tests(), myHistory);
if (force || outdated) {
visited.put(moduleName, true);
modules.add(myProject.getModules().get(moduleName));
run(reversedDependencies.get(moduleName), true);
} else {
if (property == null) {
visited.put(moduleName, false);
}
run(reversedDependencies.get(moduleName), false);
}
}
}
}
}.run(frontier, flags.force());
new Logger(flags) {
@Override
public void log(PrintStream stream) {
stream.println("Propagated modules:");
logMany(stream, modules);
stream.println("End of propagated");
}
}.log();
if (modules.size() == 0 && !flags.force()) {
System.out.println("All requested modules are up-to-date.");
return;
}
final BusyBeaver beaver = new BusyBeaver(myProjectBuilder);
myProjectBuilder.buildStart();
if (flags.tests()) {
beaver.build(
modules,
new Flags() {
public boolean tests() {
return false;
}
public boolean incremental() {
return flags.incremental();
}
public boolean force() {
return flags.force();
}
public PrintStream logStream() {
return flags.logStream();
}
});
}
beaver.build(modules, flags);
myProjectBuilder.buildStop();
for (Module mod : modules) {
getModule(mod.getName()).updateOutputStatus();
}
}
public Builder.ExitCode build(final CompileContext context, ModuleChunk chunk)
throws ProjectBuildException {
ExitCode exitCode = ExitCode.OK;
final Map<File, Module> toCompile = new HashMap<File, Module>();
try {
context.processFilesToRecompile(
chunk,
new FileProcessor() {
@Override
public boolean apply(Module module, File file, String sourceRoot) throws Exception {
final String path = file.getPath();
if (isGroovyFile(path)) { // todo file type check
toCompile.put(file, module);
}
return true;
}
});
if (toCompile.isEmpty()) {
return exitCode;
}
final Set<String> cp = new LinkedHashSet<String>();
// groovy_rt.jar
// IMPORTANT! must be the first in classpath
cp.add(ClasspathBootstrap.getResourcePath(GroovyCompilerWrapper.class).getPath());
for (File file :
context
.getProjectPaths()
.getClasspathFiles(chunk, ClasspathKind.compile(context.isCompilingTests()), false)) {
cp.add(FileUtil.toCanonicalPath(file.getPath()));
}
for (File file :
context
.getProjectPaths()
.getClasspathFiles(chunk, ClasspathKind.runtime(context.isCompilingTests()), false)) {
cp.add(FileUtil.toCanonicalPath(file.getPath()));
}
final File tempFile = FileUtil.createTempFile("ideaGroovyToCompile", ".txt", true);
final Module representativeModule = chunk.getModules().iterator().next();
File moduleOutputDir =
context
.getProjectPaths()
.getModuleOutputDir(representativeModule, context.isCompilingTests());
final File dir =
myForStubs
? FileUtil.createTempDirectory(/*new File("/tmp/stubs/"), */ "groovyStubs", null)
: moduleOutputDir;
assert dir != null;
final Set<String> toCompilePaths = new LinkedHashSet<String>();
for (File file : toCompile.keySet()) {
toCompilePaths.add(FileUtil.toSystemIndependentName(file.getPath()));
}
String moduleOutputPath = FileUtil.toCanonicalPath(moduleOutputDir.getPath());
if (!moduleOutputPath.endsWith("/")) {
moduleOutputPath += "/";
}
Map<String, String> class2Src =
buildClassToSourceMap(chunk, context, toCompilePaths, moduleOutputPath);
String encoding = "UTF-8"; // todo encoding
List<String> patchers = Collections.emptyList(); // todo patchers
GroovycOSProcessHandler.fillFileWithGroovycParameters(
tempFile,
FileUtil.toCanonicalPath(dir.getPath()),
toCompilePaths,
FileUtil.toSystemDependentName(moduleOutputPath),
class2Src,
encoding,
patchers);
if (myForStubs) {
JavaBuilder.addTempSourcePathRoot(context, dir);
}
// todo CompilerUtil.addLocaleOptions()
// todo different outputs in a chunk
// todo module jdk path
final List<String> cmd =
ExternalProcessUtil.buildJavaCommandLine(
SystemProperties.getJavaHome() + "/bin/java",
"org.jetbrains.groovy.compiler.rt.GroovycRunner",
Collections.<String>emptyList(),
new ArrayList<String>(cp),
Arrays.asList(
"-Xmx384m" /*, "-Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=5858"*/),
Arrays.<String>asList(myForStubs ? "stubs" : "groovyc", tempFile.getPath()));
deleteCorrespondingOutputFiles(context, toCompile);
List<GroovycOSProcessHandler.OutputItem> successfullyCompiled = Collections.emptyList();
try {
final Process process = Runtime.getRuntime().exec(cmd.toArray(new String[cmd.size()]));
GroovycOSProcessHandler handler =
new GroovycOSProcessHandler(process, null) {
@Override
protected void updateStatus(@Nullable String status) {
context.processMessage(
new ProgressMessage(status == null ? GROOVY_COMPILER_IN_OPERATION : status));
}
};
handler.startNotify();
handler.waitFor();
successfullyCompiled = handler.getSuccessfullyCompiled();
final List<CompilerMessage> messages = handler.getCompilerMessages();
for (CompilerMessage message : messages) {
context.processMessage(message);
}
boolean hasMessages = !messages.isEmpty();
final StringBuffer unparsedBuffer = handler.getStdErr();
if (unparsedBuffer.length() != 0) {
context.processMessage(
new CompilerMessage(BUILDER_NAME, BuildMessage.Kind.INFO, unparsedBuffer.toString()));
}
final int exitValue = handler.getProcess().exitValue();
if (!hasMessages && exitValue != 0) {
context.processMessage(
new CompilerMessage(
BUILDER_NAME,
BuildMessage.Kind.ERROR,
"Internal groovyc error: code " + exitValue));
}
} finally {
if (!myForStubs) {
final Mappings delta = context.createDelta();
final List<File> successfullyCompiledFiles = new ArrayList<File>();
if (!successfullyCompiled.isEmpty()) {
final Callbacks.Backend callback = delta.getCallback();
for (GroovycOSProcessHandler.OutputItem item : successfullyCompiled) {
final String sourcePath = FileUtil.toSystemIndependentName(item.sourcePath);
final String outputPath = FileUtil.toSystemIndependentName(item.outputPath);
final RootDescriptor moduleAndRoot = context.getModuleAndRoot(new File(sourcePath));
if (moduleAndRoot != null) {
final String moduleName = moduleAndRoot.module.getName().toLowerCase(Locale.US);
context
.getDataManager()
.getSourceToOutputMap(moduleName, moduleAndRoot.isTestRoot)
.appendData(sourcePath, outputPath);
}
callback.associate(
outputPath,
Callbacks.getDefaultLookup(sourcePath),
new ClassReader(FileUtil.loadFileBytes(new File(outputPath))));
successfullyCompiledFiles.add(new File(sourcePath));
}
}
final boolean needSecondPass =
updateMappings(context, delta, chunk, toCompile.keySet(), successfullyCompiledFiles);
if (needSecondPass) {
exitCode = ExitCode.ADDITIONAL_PASS_REQUIRED;
}
}
}
return exitCode;
} catch (Exception e) {
throw new ProjectBuildException(e);
}
}