public KotlinPsiElementFinderImpl(Project project) {
this.javaFileManager = findJavaFileManager(project);
this.psiPackageManager = PsiPackageManager.getInstance(project);
this.isCliFileManager = javaFileManager instanceof KotlinCliJavaFileManager;
this.packageIndex = DirectoryIndex.getInstance(project);
this.psiManager = PsiManager.getInstance(project);
}
@Override
public PsiJavaPackage findPackage(
@NotNull String qualifiedName, @NotNull GlobalSearchScope scope) {
if (isCliFileManager) {
return (PsiJavaPackage)
psiPackageManager.findPackage(qualifiedName, JavaModuleExtension.class);
}
Query<VirtualFile> dirs = packageIndex.getDirectoriesByPackageName(qualifiedName, true);
return hasDirectoriesInScope(dirs, scope)
? new PsiPackageImpl(
psiManager, psiPackageManager, JavaModuleExtension.class, qualifiedName)
: null;
}
public CoreModule(
@NotNull Disposable parentDisposable, @NotNull Project project, String moduleFilePath) {
super(project.getPicoContainer(), parentDisposable);
myLifetime = parentDisposable;
myProject = project;
myPath = moduleFilePath;
Extensions.instantiateArea(ExtensionAreas.IDEA_MODULE, this, null);
CoreApplicationEnvironment.registerExtensionPoint(
Extensions.getArea(this), ModuleExtension.EP_NAME, ModuleExtension.class);
Disposer.register(
parentDisposable,
new Disposable() {
@Override
public void dispose() {
Extensions.disposeArea(CoreModule.this);
}
});
initModuleExtensions();
final ModuleRootManagerImpl moduleRootManager =
new ModuleRootManagerImpl(
this,
ProjectRootManagerImpl.getInstanceImpl(project),
VirtualFilePointerManager.getInstance()) {
@Override
public void loadState(ModuleRootManagerState object) {
loadState(object, false);
}
};
Disposer.register(
parentDisposable,
new Disposable() {
@Override
public void dispose() {
moduleRootManager.disposeComponent();
}
});
getPicoContainer().registerComponentInstance(ModuleRootManager.class, moduleRootManager);
getPicoContainer()
.registerComponentInstance(
PathMacroManager.class, new ModulePathMacroManager(PathMacros.getInstance(), this));
getPicoContainer()
.registerComponentInstance(
ModuleFileIndex.class,
new ModuleFileIndexImpl(this, DirectoryIndex.getInstance(project)));
myModuleScopeProvider = createModuleScopeProvider();
}
/**
* Here we check if a given file belongs to our plugin. We take this road because we need the
* actual file and not a filename to check files without extension.
*
* <p>A file is checked according to the rules defined in the facet settings. A file can be set to
* ignored, accepted or auto. Auto means that the content is checked.
*
* @param file The file to check
* @return True if BashSupport wants to take that file
*/
public boolean isMyFileType(VirtualFile file) {
if (file == null) {
return false;
}
if (file.isDirectory()) {
return false;
}
if (extensionList.contains(file.getExtension())) {
return true;
} else if (!file.isInLocalFileSystem()) {
return false;
} else if (StringUtils.isEmpty(file.getExtension())) {
BashFacet facet = null;
try {
// no extensions, special checks (looking at the content, etc)
// guess project
Project project = ProjectUtil.guessProjectForFile(file);
if (project == null) {
return false;
}
DumbServiceImpl dumbService = DumbServiceImpl.getInstance(project);
if (dumbService == null || dumbService.isDumb()) {
return false;
}
DirectoryIndex directoryIndex = DirectoryIndex.getInstance(project);
if (directoryIndex == null || !directoryIndex.isInitialized()) {
return false;
}
Module module = ModuleUtil.findModuleForFile(file, project);
if (module == null) {
return false;
}
facet = BashFacet.getInstance(module);
if (facet == null) {
return false;
}
BashFacetConfiguration config = facet.getConfiguration();
FileMode mode = config.findMode(file);
if (mode == FileMode.accept()) {
return true;
} else if (mode == FileMode.ignore()) {
return false;
} else if (mode == FileMode.auto()) {
return BashContentUtil.isProbablyBashFile(
VfsUtil.virtualToIoFile(file),
MIN_FILE_PROBABILIY,
ProjectUtil.guessProjectForFile(file));
}
} catch (Exception e) {
// ignore this
LOG.warn("Could not check the file type due to exception", e);
}
}
return false;
}