static synchronized GroupItem getRoot(URI uri)
throws URISyntaxException, ZipException, IOException, CoreException {
URI type = new URI(uri.getScheme(), uri.getHost(), null, null);
GroupItem item = TypeSpaceFileSystem.getItem(type);
return item;
}
public IFileStore getChild(String name) {
if (isDirectory()) {
GroupItem child = ((GroupPkgDirectoryItem) groupItem).getItem(name);
if (child == null) {
VjetPlugin.error("no child for " + name + ", uri:" + getUri());
// throw new RuntimeException("no child for " + name + ", uri:" + getUri() + "
// groupItemName:" +this.groupItem.getName());
return null;
}
TypeSpaceFileStore store = new TypeSpaceFileStore(name, this, child);
URI childURI = store.getUri();
TypeSpaceFileSystem.cache(childURI, store);
return store;
} else {
return null;
}
}
