Examples with NewVirtualFile com.intellij.openapi.vfs.newvfs.NewVirtualFile used on opensource projects

Example 11 with NewVirtualFile

use of com.intellij.openapi.vfs.newvfs.NewVirtualFile in project intellij-community by JetBrains.

the class VfsUtilPerformanceTest method testFindRootPerformance.

@Test
public void testFindRootPerformance() throws IOException {
    File tempJar = IoTestUtil.createTestJar(myTempDir.newFile("test.jar"));
    VirtualFile jar = LocalFileSystem.getInstance().findFileByIoFile(tempJar);
    assertNotNull(jar);
    JarFileSystem fs = JarFileSystem.getInstance();
    String path = jar.getPath() + "!/";
    NewVirtualFile root = ManagingFS.getInstance().findRoot(path, fs);
    PlatformTestUtil.startPerformanceTest("find root is slow", 5000, () -> JobLauncher.getInstance().invokeConcurrentlyUnderProgress(Collections.nCopies(500, null), null, false, false, o -> {
        for (int i = 0; i < 20000; i++) {
            NewVirtualFile rootJar = ManagingFS.getInstance().findRoot(path, fs);
            assertNotNull(rootJar);
            assertSame(root, rootJar);
        }
        return true;
    })).useLegacyScaling().assertTiming();
}

Example 12 with NewVirtualFile

use of com.intellij.openapi.vfs.newvfs.NewVirtualFile in project intellij-community by JetBrains.

the class VfsUtilTest method testFindRootWithDenormalizedPath.

@Test
public void testFindRootWithDenormalizedPath() throws IOException {
    File tempJar = IoTestUtil.createTestJar(myTempDir.newFile("test.jar"));
    VirtualFile jar = LocalFileSystem.getInstance().refreshAndFindFileByIoFile(tempJar);
    assertNotNull(jar);
    JarFileSystem fs = JarFileSystem.getInstance();
    NewVirtualFile root1 = ManagingFS.getInstance().findRoot(jar.getPath() + "!/", fs);
    NewVirtualFile root2 = ManagingFS.getInstance().findRoot(jar.getParent().getPath() + "//" + jar.getName() + "!/", fs);
    assertNotNull(root1);
    assertSame(root1, root2);
}

Example 13 with NewVirtualFile

use of com.intellij.openapi.vfs.newvfs.NewVirtualFile in project intellij-community by JetBrains.

the class SynchronizeCurrentFileAction method actionPerformed.

@Override
public void actionPerformed(AnActionEvent e) {
    final Project project = getEventProject(e);
    final VirtualFile[] files = getFiles(e);
    if (project == null || files == null || files.length == 0)
        return;
    ApplicationManager.getApplication().runWriteAction(() -> {
        for (VirtualFile file : files) {
            if (file instanceof NewVirtualFile) {
                ((NewVirtualFile) file).markDirtyRecursively();
            }
        }
    });
    RefreshQueue.getInstance().refresh(true, true, () -> postRefresh(project, files), files);
}

Example 14 with NewVirtualFile

use of com.intellij.openapi.vfs.newvfs.NewVirtualFile in project intellij-community by JetBrains.

the class VcsVFSListener method addFileToDelete.

private void addFileToDelete(VirtualFile file) {
    if (file.isDirectory() && file instanceof NewVirtualFile && !isDirectoryVersioningSupported()) {
        for (VirtualFile child : ((NewVirtualFile) file).getCachedChildren()) {
            addFileToDelete(child);
        }
    } else {
        final VcsDeleteType type = needConfirmDeletion(file);
        final FilePath filePath = VcsContextFactory.SERVICE.getInstance().createFilePathOnDeleted(new File(file.getPath()), file.isDirectory());
        if (type == VcsDeleteType.CONFIRM) {
            myDeletedFiles.add(filePath);
        } else if (type == VcsDeleteType.SILENT) {
            myDeletedWithoutConfirmFiles.add(filePath);
        }
    }
}

Example 15 with NewVirtualFile

use of com.intellij.openapi.vfs.newvfs.NewVirtualFile in project intellij-community by JetBrains.

the class StubUpdatingIndex method canHaveStub.

public static boolean canHaveStub(@NotNull VirtualFile file) {
    final FileType fileType = file.getFileType();
    if (fileType instanceof LanguageFileType) {
        final Language l = ((LanguageFileType) fileType).getLanguage();
        final ParserDefinition parserDefinition = LanguageParserDefinitions.INSTANCE.forLanguage(l);
        if (parserDefinition == null) {
            return false;
        }
        final IFileElementType elementType = parserDefinition.getFileNodeType();
        if (elementType instanceof IStubFileElementType) {
            if (((IStubFileElementType) elementType).shouldBuildStubFor(file)) {
                return true;
            }
            FileBasedIndex fileBasedIndex = FileBasedIndex.getInstance();
            if (file instanceof NewVirtualFile && fileBasedIndex instanceof FileBasedIndexImpl && ((FileBasedIndexImpl) fileBasedIndex).getIndex(INDEX_ID).isIndexedStateForFile(((NewVirtualFile) file).getId(), file)) {
                return true;
            }
        }
    }
    final BinaryFileStubBuilder builder = BinaryFileStubBuilders.INSTANCE.forFileType(fileType);
    return builder != null && builder.acceptsFile(file);
}