#Polsearchine This is the source code of Polsearchine – a policy-based regulating search engine. Due to licencing reasons, a fundamental library is missing. It has been built using NetBeans 7.3. Polsearchine is a Java EE 6 Web application which was developed to run on a GlassFish Server Open Source Edition 3.1.2.2.

##Features

• Text-based search for text and image search
• Allows search for files with special filetype: operator
• Regulation of results possible through the Information Flow Ontology (InFO) developed by Scherp and Kasten
• Result regulations are marked explicitly as such and legitimating information will be displayed
• Graphical backend to easily add and remove regulation policies
• Policies are processed only once per Web server start
• Processed policies are stored in a database containing only indispensable information
• Includes a user and role system allowing users to login with a password
• All access is encrypted using TLS 1.0
• Interface built with Bootstrap v.3.0.0
• Replacing the backend search engine is easy

##Documentation In general, the code is well-documented. The associated JavaDoc can be generated if needed. Additionally, extensive documentation is given through the corresponding bachelor thesis.

##Preview Images Below, screenshots of the running Web application are shown. Please note that the search queries are merely used as an example. I do not endorse Stormfront and neither should you.

###The landing page ###Web results of which some have been filtered ###Image results of which some have been filtered ###Backend which displays the current configuration and allows changes to policies