Opengrok

OpenGrok is a Java-based source code search engine and indexer designed to process large source trees and binaries into a searchable index. It functions as a version control browser, allowing for the exploration and searching of revision histories integrated with version control systems.

The system provides symbol-based cross-referencing to link code definitions and usages, enabling navigation across a codebase. It utilizes an inverted-index search engine to perform full-text retrieval of source code.

The application supports periodic source synchronization and reindexing to keep local data current. Deployment is supported through container images to maintain consistent environments across hosting platforms.

Features

Code Search Tools - Provides a high-performance engine for searching through massive source trees and version control histories.
Full-Text Search Engines - Implements a high-performance system for indexing and retrieving text-based content across massive source trees.
Full-Text Inverted Indexes - Implements inverted indexes that map words to locations to enable efficient full-text retrieval of source code.
Source Code Indexing - Processes source code, plain files, and binaries from multiple repositories into a searchable data structure.

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oracleopengrok

Features