Awake File is a framework that allows Android and Java Desktop developers to very easily implement file uploads and downloads through HTTP. Security has been taken into account from the design stage: server side configuration allows you to specify strong security rules in order to protect the files. It allows listing, creation, and deletion of remote directories, calling of remote Java methods, and displays nice progress indicators to your users.
RoboZombie allows easy integration with remote services by allowing you to replicate an endpoint contract and generate a proxy to access it. Contracts can be very flexible in terms of the resources they access. These could be vary from static HTML content or an RRS feed, to a RESTful web service endpoint. Each endpoint contract is specified on a single interface using annotations to provide the communication metadata. It is then wired into your code via an annotation, where it is created, cached, and injected at runtime.
webStraktor is a programmable World Wide Web data extraction client. It features a scripting language to facilitate the collection, extraction, and storage of information available on the Web, including images. The scripting language uses elements of regular expression and XPath syntax. The standard webStraktor output format is XML based, either in ASCII, UTF-8, or ISO-8859-1 (Latin1). It adheres to the Robots Exclusion Protocol and can be configured to operate anonymously by connecting through proxy servers. Exhaustive logging and tracing information are provided.