Clipboard Modifier is a flexible system to modify the text in a clipboard in a variety of ways. It can copy a spreadsheet and change the clipboard so that it can be pasted into a wiki, with vertical bars (|) instead of tabs. It can modify multi-line clipboard text so that it can be pasted into Java or Python as strings. An URL in the clipboard pointing to Amazon can be modified so that it has your Associate ID in it. It can pipe the clipboard to a shell command and retrieve the output from it. A clibpboard can be forced to text, removing things like formatting. A complicated URL can be converted into its Python equivalent, using urlencode.
ClodHopper is a Java library for high-performance clustering of numerical data. It contains clustering implementations such as K-Means, K-Means++, X-Means, G-Means, Fuzzy C-Means, Jarvis-Patrick, and various forms of hierarchical clustering. ClodHopper's clustering implementations take advantage of the host system's concurrent processing ability to speed clustering. The data structures are also very lean to conserve memory usage. ClodHopper is very extensible. If you are developing a new clustering algorithm, you may save yourself an enormous amount of work by extending a ClodHopper base class.
CmdOption is a simple annotation-driven command line parser toolkit for Java 5 applications. Everything you need is (at least one) simple configuration object. Each field and method annotated with an CmdOption annotation will be processed. Based on this config, CmdOption is able to parse any command line, guaranteeing the declared specification. The result is directly stored in the given config object. When errors occur, CmdOption gives a meaningful error message. Generated output and validation/error message can be localized.
CollabNet Connector Framework is an Openadaptor-based SDK that allows rapid integrations and migrations dealing with the artifact data shared between different tools in the ALM cycle in combination with the collaborative platforms from CollabNet. It features bidirectional, out-of-the-box tracker integration between HP Quality Center, CollabNet SourceForge Enterprise, CollabNet Enterprise Edition, database tables, and CSV files.
Compass is a Java framework which makes it simple to map your Java object model into a search engine. It is built on top of the Lucene search engine. Compass features declarative mapping technology OSEM (similar to O/R database mapping), transaction management, Google-like query syntax, externalization of common metadata, and much much more.