Examples with Source meghanada.analyze.Source used on opensource projects

Example 6 with Source

use of meghanada.analyze.Source in project meghanada-server by mopemope.

the class LocationSearcher method searchDeclarationLocation.

public Optional<Location> searchDeclarationLocation(final File file, final int line, final int column, final String symbol) throws ExecutionException, IOException {
    final Source source = getSource(project, file);
    log.trace("search symbol {}", symbol);
    return this.functions.stream().map(f -> f.apply(source, line, column, symbol)).filter(Optional::isPresent).findFirst().orElse(Optional.empty());
}

Example 7 with Source

use of meghanada.analyze.Source in project meghanada-server by mopemope.

the class GlobalCache method getSourceCache.

public LoadingCache<File, Source> getSourceCache(final Project project) {
    final File projectRoot = project.getProjectRoot();
    if (this.sourceCaches.containsKey(projectRoot)) {
        return this.sourceCaches.get(projectRoot);
    } else {
        final JavaSourceLoader javaSourceLoader = new JavaSourceLoader(project);
        int size = Config.load().getSourceCacheSize();
        final LoadingCache<File, Source> loadingCache = CacheBuilder.newBuilder().maximumSize(size).expireAfterAccess(10, TimeUnit.MINUTES).removalListener(javaSourceLoader).build(javaSourceLoader);
        this.sourceCaches.put(projectRoot, loadingCache);
        return loadingCache;
    }
}

Example 8 with Source

use of meghanada.analyze.Source in project meghanada-server by mopemope.

the class JavaSourceLoader method onRemoval.

@Override
public void onRemoval(final RemovalNotification<File, Source> notification) {
    final RemovalCause cause = notification.getCause();
    final Config config = Config.load();
    if (config.useSourceCache() && cause.equals(RemovalCause.EXPLICIT)) {
        final Source source = notification.getValue();
        try {
            deleteSource(source);
        } catch (Exception e) {
            log.catching(e);
        }
    }
}

Example 9 with Source

use of meghanada.analyze.Source in project meghanada-server by mopemope.

the class JavaCompletion method completionPackage.

private Collection<? extends CandidateUnit> completionPackage() {
    final GlobalCache globalCache = GlobalCache.getInstance();
    final LoadingCache<File, Source> sourceCache = globalCache.getSourceCache(project);
    return sourceCache.asMap().values().stream().map(source -> ClassIndex.createPackage(source.getPackageName())).collect(Collectors.toSet());
}

Example 10 with Source

use of meghanada.analyze.Source in project meghanada-server by mopemope.

the class Session method addImport.

public synchronized boolean addImport(final String path, final String fqcn) throws ExecutionException {
    // java file only
    final File file = normalize(path);
    if (!FileUtils.isJavaFile(file)) {
        return false;
    }
    boolean b = this.changeProject(path);
    log.debug("addImport path={} fqcn={}", path, fqcn);
    return parseJavaSource(file).map(source -> source.addImportIfAbsent(fqcn)).orElse(false);
}