Java Code Examples for com.intellij.lang.PsiBuilderFactory

@Nonnull
private static IElementType createElementType(String id, BiConsumer<PsiBuilder, LanguageVersion> consumer)
{
	return new IFileElementType(id, CSharpLanguage.INSTANCE)
	{
		@Override
		protected ASTNode doParseContents(@Nonnull ASTNode chameleon, @Nonnull PsiElement psi)
		{
			final Project project = psi.getProject();
			final Language languageForParser = getLanguageForParser(psi);
			final LanguageVersion tempLanguageVersion = chameleon.getUserData(LanguageVersion.KEY);
			final LanguageVersion languageVersion = tempLanguageVersion == null ? psi.getLanguageVersion() : tempLanguageVersion;
			final PsiBuilder builder = PsiBuilderFactory.getInstance().createBuilder(project, chameleon, null, languageForParser, languageVersion, chameleon.getChars());
			consumer.accept(builder, languageVersion);
			while(!builder.eof())
			{
				builder.advanceLexer();
			}
			return builder.getTreeBuilt();
		}
	};
}
 

@RequiredReadAction
@Override
protected ASTNode doParseContents(@Nonnull ASTNode chameleon, @Nonnull PsiElement psi)
{
	final Project project = psi.getProject();
	final Language languageForParser = getLanguageForParser(psi);
	final LanguageVersion tempLanguageVersion = chameleon.getUserData(LanguageVersion.KEY);
	final CSharpLanguageVersionWrapper languageVersion = (CSharpLanguageVersionWrapper) (tempLanguageVersion == null ? psi.getLanguageVersion() : tempLanguageVersion);

	Set<String> defVariables = getStableDefines((PsiFile) psi);

	final PsiBuilder builder = PsiBuilderFactory.getInstance().createBuilder(project, chameleon, null, languageForParser, languageVersion, chameleon.getChars());
	builder.putUserData(PREPROCESSOR_VARIABLES, defVariables);

	final PsiParser parser = LanguageParserDefinitions.INSTANCE.forLanguage(languageForParser).createParser(languageVersion);
	return parser.parse(this, builder, languageVersion).getFirstChildNode();
}
 

@Override
public void registerServices(@Nonnull InjectingContainerBuilder builder) {
  builder.bind(PsiBuilderFactory.class).to(PsiBuilderFactoryImpl.class);
  builder.bind(FileTypeRegistry.class).to(LightFileTypeRegistry.class);
  builder.bind(FileDocumentManager.class).to(LightFileDocumentManager.class);
  builder.bind(JobLauncher.class).to(LightJobLauncher.class);
  builder.bind(EncodingManager.class).to(LightEncodingManager.class);
  builder.bind(PathMacrosService.class).to(LightPathMacrosService.class);
  builder.bind(PathMacros.class).to(LightPathMacros.class);
  builder.bind(UISettings.class);
  builder.bind(ExpandableItemsHandlerFactory.class).to(LightExpandableItemsHandlerFactory.class);
  builder.bind(TreeUIHelper.class).to(LightTreeUIHelper.class);
  builder.bind(UiActivityMonitor.class).to(LightUiActivityMonitor.class);
  builder.bind(TreeAnchorizer.class).to(TreeAnchorizer.class);
  builder.bind(ProgressManager.class).to(CoreProgressManager.class);
}
 

public static ASTNode parseOcamlNode(@NotNull ILazyParseableElementType root, @NotNull ASTNode chameleon) {
    PsiElement parentElement = chameleon.getTreeParent().getPsi();
    Project project = parentElement.getProject();

    PsiBuilder builder = PsiBuilderFactory.getInstance().createBuilder(project, chameleon, new OclLexer(), root.getLanguage(), chameleon.getText());
    //builder.setDebugMode(true);
    OclParser parser = new OclParser();

    return parser.parse(root, builder).getFirstChildNode();
}
 

@Override
protected ASTNode doParseContents(@Nonnull ASTNode chameleon, @Nonnull PsiElement psi)
{
	final Project project = psi.getProject();
	final Language languageForParser = getLanguageForParser(psi);
	final LanguageVersion tempLanguageVersion = chameleon.getUserData(LanguageVersion.KEY);
	final LanguageVersion languageVersion = tempLanguageVersion == null ? psi.getLanguageVersion() : tempLanguageVersion;
	final PsiBuilder builder = PsiBuilderFactory.getInstance().createBuilder(project, chameleon, new _CSharpMacroLexer(), languageForParser, languageVersion, chameleon.getChars());
	final PsiParser parser = LanguageParserDefinitions.INSTANCE.forLanguage(languageForParser).createParser(languageVersion);
	return parser.parse(this, builder, languageVersion).getFirstChildNode();
}
 

@Override
protected ASTNode doParseContents(@Nonnull final ASTNode chameleon, @Nonnull final PsiElement psi)
{
	final Project project = psi.getProject();
	final Language languageForParser = getLanguageForParser(psi);
	final LanguageVersion tempLanguageVersion = chameleon.getUserData(LanguageVersion.KEY);
	final LanguageVersion languageVersion = tempLanguageVersion == null ? psi.getLanguageVersion() : tempLanguageVersion;
	final PsiBuilder builder = PsiBuilderFactory.getInstance().createBuilder(project, chameleon, null, languageForParser, languageVersion,
			chameleon.getChars());

	return ourExpressionParser.parse(this, builder, languageVersion).getFirstChildNode();
}
 

@Override
protected ASTNode doParseContents(@Nonnull final ASTNode chameleon, @Nonnull final PsiElement psi)
{
	final Project project = psi.getProject();
	final Language languageForParser = getLanguageForParser(psi);
	final LanguageVersion tempLanguageVersion = chameleon.getUserData(LanguageVersion.KEY);
	final LanguageVersion languageVersion = tempLanguageVersion == null ? psi.getLanguageVersion() : tempLanguageVersion;
	final PsiBuilder builder = PsiBuilderFactory.getInstance().createBuilder(project, chameleon, null, languageForParser, languageVersion,
			chameleon.getChars());

	return ourTypeParser.parse(this, builder, languageVersion).getFirstChildNode();
}
 

@Override
@RequiredReadAction
protected ASTNode doParseContents(@Nonnull ASTNode chameleon, @Nonnull PsiElement psi)
{
	final Project project = psi.getProject();
	final Language languageForParser = getLanguageForParser(psi);
	final LanguageVersion tempLanguageVersion = chameleon.getUserData(LanguageVersion.KEY);
	final LanguageVersion languageVersion = tempLanguageVersion == null ? psi.getLanguageVersion() : tempLanguageVersion;
	final PsiBuilder builder = PsiBuilderFactory.getInstance().createBuilder(project, chameleon, null, languageForParser, languageVersion, chameleon.getChars());

	builder.putUserData(CSharpFileStubElementType.PREPROCESSOR_VARIABLES, collectVariableFor(psi));
	CSharpBuilderWrapper wrapper = new CSharpBuilderWrapper(builder, languageVersion);

	PsiBuilder.Marker mark = wrapper.mark();

	ModifierSet modifierSet = ModifierSet.EMPTY;
	if(psi instanceof DotNetModifierListOwner)
	{
		CSharpModifierList modifierList = (CSharpModifierList) ((DotNetModifierListOwner) psi).getModifierList();
		if(modifierList != null && modifierList.hasModifierInTree(CSharpModifier.ASYNC))
		{
			modifierSet = ModifierSet.create(CSharpSoftTokens.ASYNC_KEYWORD);
		}
	}
	parse(wrapper, modifierSet);

	while(!wrapper.eof())
	{
		PsiBuilder.Marker er = wrapper.mark();
		wrapper.advanceLexer();
		er.error("Unexpected token");
	}

	mark.done(this);

	return wrapper.getTreeBuilt().getFirstChildNode();
}
 

@Override
@RequiredReadAction
protected ASTNode doParseContents(@Nonnull final ASTNode chameleon, @Nonnull final PsiElement psi)
{
	final Project project = psi.getProject();
	CSharpDocLanguage docLanguage = CSharpDocLanguage.INSTANCE;
	final LanguageVersion languageVersion = LanguageVersionUtil.findDefaultVersion(docLanguage);
	DeprecatedCSharpDocLexer docLexer = new DeprecatedCSharpDocLexer();
	final PsiBuilder builder = PsiBuilderFactory.getInstance().createBuilder(project, chameleon, docLexer, docLanguage, languageVersion, chameleon.getChars());
	final PsiParser parser = LanguageParserDefinitions.INSTANCE.forLanguage(docLanguage).createParser(languageVersion);
	return parser.parse(this, builder, languageVersion).getFirstChildNode();
}
 

@Override
protected ASTNode doParseContents(@Nonnull final ASTNode chameleon, @Nonnull final PsiElement psi)
{
	Project project = psi.getProject();
	Language languageForParser = getLanguageForParser(psi);
	CSharpReferenceLexer lexer = new CSharpReferenceLexer();
	PsiBuilder builder = PsiBuilderFactory.getInstance().createBuilder(project, chameleon, lexer, languageForParser, languageForParser.getVersions()[0], chameleon.getChars());
	return myParser.parse(this, builder, languageForParser.getVersions()[0]).getFirstChildNode();
}
 

@Override
protected ASTNode doParseContents(@NotNull ASTNode chameleon, @NotNull PsiElement psi) {
  final PsiBuilderFactory factory = PsiBuilderFactory.getInstance();
  final PsiBuilder psiBuilder = factory.createBuilder(getProject(), chameleon);
  final PsiBuilder builder = adapt_builder_(HaxeTokenTypes.EXPRESSION, psiBuilder, new HaxeParser());

  final PsiBuilder.Marker marker = enter_section_(builder, 0, _NONE_, "<code fragment>");
  HaxeParser.expression(builder, 1);
  while (builder.getTokenType() != null) {
    builder.advanceLexer();
  }
  marker.done(HaxeTokenTypes.EXPRESSION);
  return builder.getTreeBuilt();
}
 

@Inject
public PsiManagerImpl(@Nonnull Project project, @Nonnull Provider<FileIndexFacade> fileIndexFacadeProvider, @Nonnull PsiModificationTracker modificationTracker) {
  // we need to initialize PsiBuilderFactory service so it won't initialize under PsiLock from ChameleonTransform
  PsiBuilderFactory.getInstance();

  myProject = project;
  myFileIndex = fileIndexFacadeProvider;
  myModificationTracker = modificationTracker;

  myFileManager = new FileManagerImpl(this, fileIndexFacadeProvider);

  myTreeChangePreprocessors.add((PsiTreeChangePreprocessor)myModificationTracker);

  Disposer.register(project, () -> myIsDisposed = true);
}