Examples with SymbolInformation org.eclipse.lsp4j.SymbolInformation used on opensource projects

Example 11 with SymbolInformation

use of org.eclipse.lsp4j.SymbolInformation in project sts4 by spring-projects.

the class SpringIndexer method scanFile.

private void scanFile(String docURI, String content, String[] classpathEntries) throws Exception {
    ASTParser parser = ASTParser.newParser(AST.JLS10);
    Map<String, String> options = JavaCore.getOptions();
    JavaCore.setComplianceOptions(JavaCore.VERSION_10, options);
    parser.setCompilerOptions(options);
    parser.setKind(ASTParser.K_COMPILATION_UNIT);
    parser.setStatementsRecovery(true);
    parser.setBindingsRecovery(true);
    parser.setResolveBindings(true);
    parser.setIgnoreMethodBodies(false);
    String[] sourceEntries = new String[] {};
    parser.setEnvironment(classpathEntries, sourceEntries, null, true);
    String unitName = docURI.substring(docURI.lastIndexOf("/"));
    parser.setUnitName(unitName);
    parser.setSource(content.toCharArray());
    CompilationUnit cu = (CompilationUnit) parser.createAST(null);
    if (cu != null) {
        List<SymbolInformation> oldSymbols = symbolsByDoc.remove(docURI);
        if (oldSymbols != null) {
            symbols.removeAll(oldSymbols);
        }
        List<SymbolAddOnInformation> oldAddOnInformation = addonInformationByDoc.remove(docURI);
        if (oldAddOnInformation != null) {
            addonInformation.removeAll(oldAddOnInformation);
        }
        AtomicReference<TextDocument> docRef = new AtomicReference<>();
        scanAST(cu, docURI, docRef, content);
    }
}

Example 12 with SymbolInformation

use of org.eclipse.lsp4j.SymbolInformation in project sts4 by spring-projects.

the class SpringIndexer method extractSymbolInformation.

private void extractSymbolInformation(MethodDeclaration methodDeclaration, String docURI, AtomicReference<TextDocument> docRef, String content) throws Exception {
    Collection<SymbolProvider> providers = symbolProviders.getAll();
    if (!providers.isEmpty()) {
        TextDocument doc = getTempTextDocument(docURI, docRef, content);
        for (SymbolProvider provider : providers) {
            Collection<EnhancedSymbolInformation> sbls = provider.getSymbols(methodDeclaration, doc);
            if (sbls != null) {
                sbls.forEach(enhancedSymbol -> {
                    symbols.add(enhancedSymbol.getSymbol());
                    symbolsByDoc.computeIfAbsent(docURI, s -> new ArrayList<SymbolInformation>()).add(enhancedSymbol.getSymbol());
                    if (enhancedSymbol.getAdditionalInformation() != null) {
                        addonInformation.addAll(Arrays.asList(enhancedSymbol.getAdditionalInformation()));
                        addonInformationByDoc.computeIfAbsent(docURI, s -> new ArrayList<SymbolAddOnInformation>()).addAll(Arrays.asList(enhancedSymbol.getAdditionalInformation()));
                    }
                });
            }
        }
    }
}

Example 13 with SymbolInformation

use of org.eclipse.lsp4j.SymbolInformation in project sts4 by spring-projects.

the class SpringIndexer method provideDefaultSymbol.

private SymbolInformation provideDefaultSymbol(Annotation node, String docURI, AtomicReference<TextDocument> docRef, String content) {
    try {
        ITypeBinding type = node.resolveTypeBinding();
        if (type != null) {
            String qualifiedName = type.getQualifiedName();
            if (qualifiedName != null && qualifiedName.startsWith("org.springframework")) {
                TextDocument doc = getTempTextDocument(docURI, docRef, content);
                SymbolInformation symbol = new SymbolInformation(node.toString(), SymbolKind.Interface, new Location(doc.getUri(), doc.toRange(node.getStartPosition(), node.getLength())));
                return symbol;
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return null;
}

Example 14 with SymbolInformation

use of org.eclipse.lsp4j.SymbolInformation in project sts4 by spring-projects.

the class RouteUtils method createRouteSymbol.

public static EnhancedSymbolInformation createRouteSymbol(Location location, String path, String[] httpMethods, String[] contentTypes, String[] acceptTypes, SymbolAddOnInformation[] enhancedInformation) {
    if (path != null && path.length() > 0) {
        String label = "@" + (path.startsWith("/") ? path : ("/" + path));
        label += (httpMethods == null || httpMethods.length == 0 ? "" : " -- " + WebfluxUtils.getStringRep(httpMethods, string -> string));
        String acceptType = WebfluxUtils.getStringRep(acceptTypes, WebfluxUtils::getMediaType);
        label += acceptType != null ? " - Accept: " + acceptType : "";
        String contentType = WebfluxUtils.getStringRep(contentTypes, WebfluxUtils::getMediaType);
        label += contentType != null ? " - Content-Type: " + contentType : "";
        return new EnhancedSymbolInformation(new SymbolInformation(label, SymbolKind.Interface, location), enhancedInformation);
    } else {
        return null;
    }
}

Example 15 with SymbolInformation

use of org.eclipse.lsp4j.SymbolInformation in project sts4 by spring-projects.

the class ComponentSymbolProvider method createSymbol.

protected EnhancedSymbolInformation createSymbol(Annotation node, ITypeBinding annotationType, Collection<ITypeBinding> metaAnnotations, TextDocument doc) throws BadLocationException {
    String annotationTypeName = annotationType.getName();
    Collection<String> metaAnnotationNames = metaAnnotations.stream().map(ITypeBinding::getName).collect(Collectors.toList());
    String beanName = getBeanName(node);
    String beanType = getBeanType(node);
    SymbolInformation symbol = new SymbolInformation(beanLabel("+", annotationTypeName, metaAnnotationNames, beanName, beanType), SymbolKind.Interface, new Location(doc.getUri(), doc.toRange(node.getStartPosition(), node.getLength())));
    return new EnhancedSymbolInformation(symbol, null);
}