Examples with CachedASMReflector meghanada.reflect.asm.CachedASMReflector used on opensource projects

Example 26 with CachedASMReflector

use of meghanada.reflect.asm.CachedASMReflector in project meghanada-server by mopemope.

the class DeclarationSearcher method searchClassOrInterface.

private static Optional<Declaration> searchClassOrInterface(final Source source, final Integer line, final Integer col, final String symbol) {
    // TODO need tune
    final EntryMessage entryMessage = log.traceEntry("line={} col={} symbol={}", line, col, symbol);
    final CachedASMReflector reflector = CachedASMReflector.getInstance();
    Optional<Declaration> result;
    String fqcn = source.getImportedClassFQCN(symbol, null);
    if (fqcn == null) {
        if (!source.getPackageName().isEmpty()) {
            fqcn = source.getPackageName() + '.' + symbol;
            result = reflector.containsClassIndex(fqcn).map(classIndex -> {
                final Declaration declaration = new Declaration(symbol, classIndex.getReturnType(), Declaration.Type.CLASS, 0);
                return Optional.of(declaration);
            }).orElseGet(() -> {
                final Set<String> parents = new HashSet<>(8);
                for (final ClassScope classScope : source.getClassScopes()) {
                    final String className = classScope.getFQCN();
                    parents.add(className);
                }
                parents.addAll(source.importClasses);
                for (final ClassIndex ci : reflector.searchInnerClasses(parents)) {
                    final String returnType = ci.getReturnType();
                    if (returnType.endsWith(symbol)) {
                        final Declaration d = new Declaration(symbol, returnType, Declaration.Type.CLASS, 0);
                        return Optional.of(d);
                    }
                }
                return Optional.empty();
            });
        } else {
            result = Optional.empty();
        }
    } else {
        final Declaration declaration = new Declaration(symbol, fqcn, Declaration.Type.CLASS, 0);
        result = Optional.of(declaration);
    }
    log.traceExit(entryMessage);
    return result;
}

Example 27 with CachedASMReflector

use of meghanada.reflect.asm.CachedASMReflector in project meghanada-server by mopemope.

the class LocationSearcher method searchFieldAccess.

private Optional<Location> searchFieldAccess(final Source src, final int line, final int col, final String symbol) {
    final EntryMessage entryMessage = log.traceEntry("line={} col={} symbol={}", line, col, symbol);
    final Optional<Location> result = src.searchFieldAccess(line, col, symbol).flatMap(fa -> {
        final String fieldName = fa.name;
        final String declaringClass = fa.declaringClass;
        if (declaringClass == null) {
            return Optional.empty();
        }
        final List<String> searchTargets = new ArrayList<>(2);
        searchTargets.add(declaringClass);
        final CachedASMReflector reflector = CachedASMReflector.getInstance();
        searchTargets.addAll(reflector.getSuperClass(declaringClass));
        return searchTargets.stream().map(fqcn -> existsFQCN(project.getAllSourcesWithDependencies(), fqcn).flatMap(file -> getFieldLocationFromProject(fqcn, fieldName, file)).orElseGet(wrapIO(() -> {
            final SearchContext context = new SearchContext(fqcn, SearchKind.FIELD);
            context.name = fieldName;
            return Optional.ofNullable(searchFromSrcZip(context)).orElseGet(wrapIO(() -> searchFromDependency(context)));
        }))).filter(Objects::nonNull).findFirst();
    });
    log.traceExit(entryMessage);
    return result;
}

Example 28 with CachedASMReflector

use of meghanada.reflect.asm.CachedASMReflector in project meghanada-server by mopemope.

the class ReferenceSearcher method searchClassCondition.

private static Optional<SearchCondition> searchClassCondition(Source source, int line, int col, String symbol) {
    final CachedASMReflector reflector = CachedASMReflector.getInstance();
    final EntryMessage entryMessage = log.traceEntry("line={} col={} symbol={}", line, col, symbol);
    Optional<SearchCondition> result;
    String fqcn = source.getImportedClassFQCN(symbol, null);
    if (isNull(fqcn)) {
        if (!source.getPackageName().isEmpty()) {
            fqcn = source.getPackageName() + '.' + symbol;
            result = reflector.containsClassIndex(fqcn).map(index -> {
                SearchCondition sc = new SearchCondition(index.getRawDeclaration(), index.getName(), SearchCondition.Type.CLASS);
                return Optional.of(sc);
            }).orElseGet(() -> {
                final Set<String> parents = new HashSet<>(8);
                for (final ClassScope classScope : source.getClassScopes()) {
                    final String className = classScope.getFQCN();
                    parents.add(className);
                }
                parents.addAll(source.importClasses);
                for (final ClassIndex index : reflector.searchInnerClasses(parents)) {
                    final String returnType = index.getReturnType();
                    if (returnType.endsWith(symbol)) {
                        SearchCondition sc = new SearchCondition(index.getRawDeclaration(), index.getName(), SearchCondition.Type.CLASS);
                        return Optional.of(sc);
                    }
                }
                return Optional.empty();
            });
        } else {
            result = Optional.empty();
        }
    } else {
        SearchCondition sc = new SearchCondition(fqcn, ClassNameUtils.getSimpleName(fqcn), SearchCondition.Type.CLASS);
        result = Optional.of(sc);
    }
    log.traceExit(entryMessage);
    return result;
}

Example 29 with CachedASMReflector

use of meghanada.reflect.asm.CachedASMReflector in project meghanada-server by mopemope.

the class MemberCacheLoader method storeMembers.

private void storeMembers(final String fqcn, final List<MemberDescriptor> list) {
    final CachedASMReflector reflector = CachedASMReflector.getInstance();
    reflector.containsClassIndex(fqcn).map(wrapIO(index -> ProjectDatabaseHelper.saveMemberDescriptors(index.getRawDeclaration(), list))).orElseGet(() -> {
        final String innerFQCN = ClassNameUtils.replaceInnerMark(fqcn);
        reflector.containsClassIndex(innerFQCN).ifPresent(wrapIOConsumer(index -> ProjectDatabaseHelper.saveMemberDescriptors(index.getRawDeclaration(), list)));
        return true;
    });
}