public void updated()

in src/main/java/org/apache/sling/installer/provider/file/impl/Installer.java [95:136]
42 lines of code
17 McCabe index (conditional complexity)

    public void updated(List<File> added, List<File> changed, List<File> removed) {
        final List<InstallableResource> updated;
        if ( (added != null && added.size() > 0) || (changed != null && changed.size() > 0) ) {
            updated = new ArrayList<InstallableResource>();
            if ( added != null ) {
                for(final File f : added) {
                    logger.debug("Added file {}", f);
                    final InstallableResource resource = this.createResource(f);
                    if ( resource != null ) {
                        updated.add(resource);
                    }
                }
            }
            if ( changed != null ) {
                for(final File f : changed) {
                    logger.debug("Changed file {}", f);
                    final InstallableResource resource = this.createResource(f);
                    if ( resource != null ) {
                        updated.add(resource);
                    }
                }
            }
        } else {
            updated = null;
        }
        final String[] removedUrls;
        if ( removed != null && removed.size() > 0 ) {
            removedUrls = new String[removed.size()];
            int index = 0;
            for(final File f : removed) {
                removedUrls[index] = f.getAbsolutePath();
                logger.debug("Removed file {}", removedUrls[index]);
                index++;
            }
        } else {
            removedUrls = null;
        }
        if ( updated != null || removedUrls != null ) {
            this.installer.updateResources(this.scheme,
                    updated == null ? null : updated.toArray(new InstallableResource[updated.size()]), removedUrls);
        }
    }