GrepBugs Plugin for Eclipse
The GrepBugs plugin can help you find potential security bugs in source code. It uses regular expressions to search (grep) for bugs. The plugin will download the latest regular expressions from https://GrepBugs.com and then grep all open files.
Listing of rules (regular expressions): https://grepbugs.com/browse
Screen shot: https://grepbugs.com/plugins
Example output: https://grepbugs.com/reports