Examples with OwbAnnotationFinder org.apache.webbeans.corespi.scanner.xbean.OwbAnnotationFinder used on opensource projects

Example 1 with OwbAnnotationFinder

use of org.apache.webbeans.corespi.scanner.xbean.OwbAnnotationFinder in project meecrowave by apache.

the class OWBJarScanner method scan.

@Override
public void scan(final JarScanType jarScanType, final ServletContext servletContext, final JarScannerCallback callback) {
    switch(jarScanType) {
        case PLUGGABILITY:
            final WebBeansContext owb = WebBeansContext.getInstance();
            final ScannerService scannerService = owb.getScannerService();
            if (!WebScannerService.class.isInstance(scannerService)) {
                return;
            }
            final OwbAnnotationFinder finder = WebScannerService.class.cast(scannerService).getFinder();
            if (finder == null) {
                return;
            }
            CdiArchive.class.cast(finder.getArchive()).classesByUrl().keySet().stream().filter(// not a fake in memory url
            u -> !"jar:file://!/".equals(u)).forEach(u -> {
                try {
                    final URL url = new URL(u);
                    final File asFile = Files.toFile(url);
                    if (!asFile.exists()) {
                        return;
                    }
                    if (filter != null && !filter.check(jarScanType, asFile.getName())) {
                        return;
                    }
                    if (asFile.getName().endsWith(Constants.JAR_EXT)) {
                        try (final Jar jar = JarFactory.newInstance(asFile.toURI().toURL())) {
                            callback.scan(jar, u, true);
                        }
                    } else if (asFile.isDirectory()) {
                        callback.scan(asFile, asFile.getAbsolutePath(), true);
                    }
                } catch (final MalformedURLException e) {
                // skip
                } catch (final IOException ioe) {
                    throw new IllegalArgumentException(ioe);
                }
            });
            return;
        case TLD:
        default:
    }
}