| angus-activation |
Provides the implementation of the Jakarta Activation Specification |
| animal-sniffer-annotations |
Java annotations for marking methods that Animal Sniffer should ignore |
| ant |
Java-based build tool similar to 'make' that uses XML configuration files |
| ant-antlr |
Apache Ant's optional tasks for Antlr |
| ant-apache-bcel |
Apache Ant's optional tasks depending on bcel |
| ant-apache-bsf |
Apache Ant's optional tasks depending on bsf-2.3 |
| ant-apache-log4j |
Apache Ant's optional tasks depending on log4j-12-api-2 |
| ant-apache-oro |
Apache Ant's optional tasks depending on jakarta-oro-2.0 |
| ant-apache-regexp |
Apache Ant's optional tasks depending on jakarta-regexp-1.4 |
| ant-apache-resolver |
Apache Ant's optional tasks depending on xml-commons-resolver |
| ant-apache-xalan2 |
Apache Ant's optional tasks depending on xalan |
| ant-commons-logging |
Apache Ant's optional tasks depending on commons-logging |
| ant-commons-net |
Apache Ant's optional tasks depending on commons-net |
| ant-contrib |
Ant-contrib tasks for Apache Ant |
| ant-core |
Java-based build tool similar to 'make' that uses XML configuration files |
| ant-eclipse-ecj |
Ant Compiler Adapter for Eclipse Java Compiler |
| ant-ivy |
Ivy is a free java based dependency manager |
| ant-jai |
Apache Ant's optional tasks depending on sun-jai-bin |
| ant-javamail |
Apache Ant's optional tasks depending on gnu-jaf-1 |
| ant-jdepend |
Apache Ant's optional tasks depending on jdepend |
| ant-jmf |
Apache Ant's optional tasks for the Java Media Framework (JMF) |
| ant-jsch |
Apache Ant's optional tasks depending on jsch |
| ant-junit |
Apache Ant's optional tasks depending on junit |
| ant-junit4 |
Apache Ant's optional tasks depending on junit-4 |
| ant-junitlauncher |
Apache Ant's optional tasks depending on |
| antlr |
A parser generator for many languages |
| antlr-runtime |
ANTLR 4 Runtime |
| antlr-tool |
The ANTLR 3 tool |
| ant-swing |
Apache Ant's optional tasks for Swing |
| ant-testutil |
Apache Ant's optional test utility classes |
| ant-xz |
Apache Ant's optional tasks for XZ compression |
| aopalliance |
Aspect-Oriented Programming (AOP) Alliance classes |
| apache-rat-core |
The core functionality, shared by the Ant tasks and the Maven plugin |
| apache-rat-tasks |
A plugin for Apache Ant that runs Apache Rat to audit the source |
| apiguardian-api |
@org.apiguardian.api.API Java annotation provider |
| aqute-bnd-annotation |
bnd Annotations Library |
| asm |
Bytecode manipulation framework for Java |
| aspectj |
A seamless aspect-oriented extension to the Java programming language |
| assertj-core |
Rich and fluent assertions for testing for Java |
| avalon-framework |
Avalon Framework |
| avalon-logkit |
Easy-to-use Java logging toolkit |
|
| batik |
XML Graphics Batik |
| bcel |
Apache Commons Bytecode Engineering Library |
| bcmail |
The Bouncy Castle Java S/MIME APIs for handling S/MIME protocols |
| bcpg |
Java cryptography APIs |
| bcpkix |
Java APIs for CMS, PKCS, EAC, TSP, CMP, CRMF, OCSP, and certificate generation |
| bcprov |
Java cryptography APIs |
| bcutil |
Java APIs for ASN.1 extension and utility APIs used to support bcpkix and bctls |
| bnd-junit |
Junit plugin for bndlib, a swiss army knife for OSGi |
| bndlib |
A swiss army knife for OSGi |
| brotli-dec |
Brotli decompressor |
| browserlauncher2 |
A library that facilitates opening a browser from a Java application |
| bsf |
Bean Script Framework |
| bsh |
A small embeddable Java source interpreter |
| byaccj |
A java extension of BSD YACC-compatible parser generator |
| byte-buddy |
Offers convenience for attaching an agent to the local or a remote VM |
|
| c3p0 |
JDBC drivers with JNDI-bindable DataSources |
| cal10n |
java library for writing localized messages using resource bundle |
| cdi-api |
APIs for CDI (Contexts and Dependency Injection for Java) |
| cglib |
cglib is a powerful, high performance and quality Code Generation Library |
| checker-framework-qual |
Annotations for type-checking by the Checker Framework |
| commons-beanutils |
Provides easy-to-use wrappers around Reflection and Introspection APIs |
| commons-cli |
A Java library for working with the command line arguments and options |
| commons-codec |
Implementations of common encoders and decoders in Java |
| commons-collections |
Extends the JCF classes with new interfaces, implementations and utilities |
| commons-compress |
Java API for working with archive files |
| commons-csv |
Simple interface for reading and writing CSV files of various types |
| commons-daemon |
Tools to allow Java programs to run as UNIX daemons |
| commons-digester |
Reads XML configuration files to provide initialization of various Java objects |
| commons-httpclient |
The Jakarta Commons HttpClient library |
| commons-imaging |
Apache Commons Imaging (previously Sanselan) is a pure-Java image library. |
| commons-io |
Utility classes, stream implementations, file filters, and much more |
| commons-lang |
Commons components to manipulate core java classes |
| commons-logging |
An ultra-thin bridge between different Java logging libraries |
| commons-math |
Lightweight, self-contained mathematics and statistics components |
| commons-net |
Client-oriented Java library to implement many Internet protocols |
| commons-text |
Apache Commons Text is a library focused on algorithms working on strings |
| commons-validator |
Commons component to validate user input, or data input |
| commons-vfs |
A single API for accessing various different file systems |
| conversant-disruptor |
Conversant Disruptor - very high throughput Java BlockingQueue |
| core-specs-alpha |
A Clojure library with specs to describe Clojure core macros and functions |
| cortado |
Multimedia framework for Java written by Fluendo |
| cpptasks |
Ant-tasks to compile various source languages and produce executables |
|
| dom4j |
flexible XML framework for Java |
|
| easymock |
Mock Objects for interfaces in JUnit tests by generating them on the fly |
| eclipse-ecj |
Eclipse Compiler for Java |
| emma |
Free Java code coverage tool |
| error-prone-annotations |
Java annotations for the Error Prone static analysis tool |
|
| failureaccess |
Guava's InternalFutureFailureAccess and InternalFutures classes. |
| fastinfoset |
Open Source implementation of the Fast Infoset Standard for Binary XML |
| fec |
Forward Error Correction library in Java |
| felix-framework |
Implementation of the OSGi R8 core framework specification |
| felix-resolver |
Provide OSGi resolver service. |
| felix-utils |
Utility classes for OSGi |
| findbugs-annotations |
Annotation defined by the FindBugs tool |
| fishbowl |
Use the AAA pattern for writing tests for code that throws an exception |
| fontbox |
An open source Java library for parsing font files |
| fop |
XML Graphics Format Object Processor All-In-One |
|
| gin |
Google Gin (GWT INjection) |
| glassfish-persistence |
Glassfish implementation of persistence API |
| glassfish-xmlrpc-api |
Project GlassFish XML RPC API |
| gnu-jaf |
GNU implementation of the JavaBeans Activation Framework |
| gnu-regexp |
GNU regular expression package for Java |
| gradle-bin |
A project automation and build tool with a Groovy based DSL |
| gson |
Gson JSON library |
| guava |
A collection of Google's core Java libraries |
| guava-testlib |
A set of java classes to assist the tests for Guava itself |
| guice |
Guice is a lightweight dependency injection framework for Java 6 and above |
| gwt |
Google Web Toolkit library |
|
| hamcrest |
Core API and libraries of hamcrest matcher framework. |
| hamcrest-core |
Core library of matchers for building test expressions |
| hamcrest-generator |
Code generator for Hamcrest's library of matchers for building test expressions |
| hamcrest-library |
Core library of matchers for building test expressions |
| hawtjni-runtime |
A JNI code generator based on the generator used by the Eclipse SWT project |
| htmlcleaner |
HTML parser written in Java that can be used as a tool, library or Ant task |
| httpcomponents-client |
Apache HttpComponents Client |
| httpcore |
Apache HttpComponents Core (blocking I/O) |
|
| icedtea |
A harness to build OpenJDK using Free Software build tools and dependencies |
| icedtea-bin |
A Gentoo-made binary build of the IcedTea JDK |
| icedtea-sound |
Plugins for javax.sound |
| icedtea-web |
FOSS Java browser plugin and Web Start implementation |
| icu4j |
A set of Java libraries providing Unicode and Globalization support |
| injection-api |
Jakarta Dependency Injection |
| iso-relax |
Interfaces useful for applications which support RELAX Core |
| istack-commons-runtime |
istack common utility code |
|
| j2objc-annotations |
Annotations for the J2ObjC Java to Objective-C translator |
| jackcess |
A pure Java library for reading from and writing to MS Access databases |
| jackrabbit-webdav |
Generic WebDAV Library |
| jackson-annotations |
Core annotations used for value types, used by Jackson data binding package. |
| jackson-core |
Core Jackson processing abstractions (Streaming API), implementation for JSON |
| jackson-databind |
General data-binding functionality for Jackson: works on core streaming API |
| jackson-dataformat-xml |
Data format extension for Jackson |
| jackson-dataformat-yaml |
Support for reading and writing YAML-encoded data via Jackson abstractions |
| jackson-module-jakarta-xmlbind |
Support for using Jakarta XML Bind (aka JAXB 3.0) annotations |
| jacl |
Jacl is an implementation of Tcl written in Java |
| jai-imageio-core |
Java Advanced Imaging Image I/O Tools API core (standalone) |
| jai-imageio-jpeg2000 |
JPEG2000 support for Java Advanced Imaging Image I/O Tools API |
| jakarta-activation |
Jakarta Activation |
| jakarta-activation-api |
Jakarta Activation API jar |
| jakarta-annotations-api |
Jakarta Annotations API |
| jakartaee-migration |
Apache Tomcat tool for migration from Java EE 8 to Jakarta EE 9 |
| jakarta-el-api |
Jakarta Expression Language defines an expression language for Java applications |
| jakarta-interceptors |
Jakarta Interceptors |
| jakarta-json-api |
JSR 374 (JSON Processing) API |
| jakarta-mail-api |
Jakarta Mail API 2.1 Specification API |
| jakarta-oro |
A set of text-processing Java classes |
| jakarta-regexp |
100% Pure Java Regular Expression package |
| jakarta-servlet-api |
Javax servlet API |
| jakarta-xml-soap-api |
SOAP with Attachments API for Java (SAAJ) API (Eclipse Project for JAX-WS) |
| jal |
Partial port of the C++ Standard Template Library |
| janino |
An embedded compiler for run-time compilation purposes |
| jansi |
A library that allows you to use ANSI escape sequences in your console output |
| jansi-native |
Native JNI component for dev-java/jansi |
| javacc |
Java Compiler Compiler - The Java Parser Generator |
| java-config |
Java environment configuration query tool |
| javacup |
CUP Parser Generator for Java |
| java-dep-check |
Java Dependency checker |
| java-diff-utils |
Library for computing diffs, applying patches, generationg side-by-side view |
| java-getopt |
Java command line option parser |
| javahelp |
The JavaHelp system online help system |
| java-service-wrapper |
A wrapper that makes it possible to install a Java Application as daemon |
| javassist |
A class library for editing bytecodes in Java. |
| javatoolkit |
Collection of Gentoo-specific tools for Java |
| javax-inject |
Dependency injection for Java (JSR-330) |
| javax-jms-api |
Jakarta Messaging |
| javax-mail |
Jakarta Mail API |
| jaxb-api |
Jakarta XML Binding API |
| jaxb-runtime |
JAXB (JSR 222) Reference Implementation |
| jaxb-stax-ex |
Extensions to JSR-173 StAX API. |
| jaxen |
Jaxen is a universal XPath engine for Java |
| jaxrs-api |
Jakarta RESTful Web Services API |
| jaxws-api |
JAX-WS (JSR 224) API (Eclipse Project for JAX-WS) |
| jbig2-imageio |
PDFBox JBIG2 ImageIO plugin |
| jbitcollider-core |
Core classes of jBitcollider: org.bitpedia.collider.core |
| jboss-jms-api |
JSR-000914: Java(TM) Message Service (JMS) 1.1 API |
| jboss-modules |
JBoss modular classloading system |
| jcalendar |
Java date chooser bean for graphically picking a date |
| jchart2d |
A minimalistic realtime charting library for Java |
| jcifs |
Library that implements the CIFS/SMB networking protocol in Java |
| jcip-annotations |
Clean room implementation of the JCIP Annotations |
| jclasslib |
Java bytecode viewer |
| jcommander |
Command line parsing framework for Java |
| jctools-core |
Java Concurrency Tools Core Library |
| jdbc-mysql |
JDBC Type 4 driver for MySQL |
| jdbc-postgresql |
Java JDBC 4.2 (JRE 8+) driver for PostgreSQL database |
| jdepend |
Traverses Java class file directories and generates design quality metrics |
| jdom |
Java-based solution for accessing, manipulating, and outputting XML data |
| jeromq |
Pure Java implementation of libzmq |
| jffi |
Java Foreign Function Interface |
| jflex |
JFlex is a lexical analyzer generator for Java |
| jformatstring |
Compile time checking for Java format strings |
| jgoodies-common |
JGoodies Common Library |
| jgoodies-looks |
JGoodies Looks Library |
| jide-oss |
JIDE Common Layer (Professional Swing Components) |
| jline |
A Java library for handling console input |
| jmh-core |
Harness for building, running, and analysing nano/micro/milli/macro benchmarks |
| jmock |
An expressive Mock Object library for Test Driven Development |
| jna |
Java Native Access |
| jnacl |
Pure Java implementation of NaCl: Networking and Cryptography library |
| jnr-a64asm |
A pure-java A64 assembler |
| jnr-constants |
A set of platform constants (e.g. errno values) |
| jnr-ffi |
A library for invoking native functions from java |
| jnr-netdb |
Network services database access for java |
| jnr-posix |
Common cross-project/cross-platform POSIX APIs |
| jnr-x86asm |
A pure-java port of asmjit |
| joda-convert |
Library to convert Objects to and from String |
| joda-time |
Date and time library to replace JDK date handling |
| jol-core |
Java Object Layout: Core |
| jopt-simple |
A Java library for parsing command line options |
| jrobin |
JRobin is a 100% pure Java alternative to RRDTool |
| jsch |
JSch is a pure Java implementation of SSH2 |
| jsch-agent-proxy |
a proxy to ssh-agent and Pageant in Java |
| json |
A reference implementation of a JSON package in Java |
| json-simple |
Simple Java toolkit for JSON |
| jspeex |
Speex speech codec library for Java |
| jsr305 |
Annotations for Software Defect Detection in Java |
| jta |
The Java Transaction API |
| jtds |
jTDS - SQL Server and Sybase JDBC driver |
| jtidy |
Java port of HTML Tidy, an HTML syntax checker and pretty printer |
| junit |
Simple framework to write repeatable tests |
| junit-clptr |
ClassLoader per Test runner for JUnit 4.12+ |
| junit-dataprovider |
The common core for a TestNG like dataprovider runner for JUnit |
| junitparams |
Better parameterised tests for JUnit |
| jython |
An implementation of Python written in Java |
| jzlib |
JZlib is a re-implementation of zlib in pure Java |
|
| kafka-clients |
Apache Kafka distributed event streaming platform |
|
| leiningen-bin |
Automate Clojure projects without setting your hair on fire |
| libg |
Lots of small utilities for bndlib, a swiss army knife for OSGi |
| lmax-disruptor |
A High Performance Inter-Thread Messaging Library |
| log4j-12-api |
The Apache Log4j 1.x Compatibility API |
| log4j-api |
The Apache Log4j API |
| log4j-core |
The Apache Log4j Implementation |
| logback-classic |
logback-classic module |
| logback-core |
logback-core module |
| lucene |
High-performance, full-featured text search engine written entirely in Java |
| lz4-java |
LZ4 compression for Java |
| lzma |
Java code for LZMA compression and decompression |
| lzmajio |
LzmaInputStream/LzmaOutputStream interacting with underlying LZMA en-/decoders |
|
| maven-bin |
Project Management and Comprehension Tool for Java |
| mchange-commons |
a library of arguably useful Java utilities. |
| memoryfilesystem |
An in memory implementation of a JSR-203 file system. |
| mersennetwister |
Modified MersenneTwister java port for Freenet |
| metainf-services |
Generates META-INF/services files automatically |
| miglayout |
Easy to use yet very powerful Java Swing layout manager |
| mill-bin |
A Java/Scala build tool |
| mockito |
Mockito mock objects library core API and implementation |
| msv |
Multi-Schema Validator Core package |
| mvel |
MVFLEX Expression Language |
|
| netty |
Async event-driven framework for high performance network applications |
|
| objenesis |
A library for instantiating Java objects |
| objenesis-test |
Test library for Objenesis library |
| openjdk |
Open source implementation of the Java programming language |
| openjdk-bin |
Prebuilt Java JDK binaries provided by Eclipse Temurin |
| openjdk-jre-bin |
Prebuilt Java JRE binaries provided by Eclipse Temurin |
| openjfx |
Java OpenJFX client application platform |
| opentest4j |
Open Test Alliance for the JVM |
| osgi-annotation |
OSGi Annotation Release 8, Annotations for use in compiling bundles |
| osgi-annotation-versioning |
OSGi Companion Code for org.osgi.annotation.versioning Version 1.1.1 |
| osgi-cmpn |
OSGi Service Platform Compendium API (Companion Code) |
| osgi-compendium |
OSGi Service Platform Compendium API (Companion Code) |
| osgi-core |
OSGi Service Platform Core API (Companion Code) |
| osgi-core-api |
OSGi Service Platform Core API (Companion Code) |
| osgi-enterprise-api |
OSGi Enterprise Release 5 Companion Code |
| osgi-foundation |
OSGi R4 Foundation EE by Apache Felix |
|
| pdfbox |
Java library and utilities for working with PDF documents |
| pdf-renderer |
a 100% Java PDF renderer and viewer |
| picocli |
Java command line parser with both an annotations API and a programmatic API |
| plexus-classworlds |
The class loader framework of the Plexus project |
| poi |
Maven build of Apache POI for Sonar checks |
| protobuf-java |
Google's Protocol Buffers - Java bindings |
|
| qdox |
Parser for extracting class/interface/method definitions |
|
| randomized-runner |
JUnit test runner and plugins for running JUnit tests with pseudo-randomness |
| rat |
Apache Rat is a release audit tool, focused on licenses |
| reflections |
Reflections - a Java runtime metadata analysis |
| relaxng-datatype |
Interface between RELAX NG validators and datatype libraries |
| resin-servlet-api |
Resin Servlet API 3.0/JSP API 2.1 implementation |
| rhino |
An open-source implementation of JavaScript written in Java |
| rome |
Java framework for RSS and Atom feeds |
| rxtx |
Native library providing serial and parallel communication for Java |
|
| sac |
SAC is a standard interface for CSS parser |
| saslprep |
SASLprep: Stringprep Profile for User Names and Passwords |
| sax |
SAX: Simple API for XML in Java |
| saxon |
Set of tools for processing XML documents |
| sbt |
sbt is a build tool for Scala and Java projects that aims to do the basics well |
| sbt-bin |
sbt, a build tool for Scala |
| scram |
Java Implementation of the Salted Challenge Response Authentication Mechanism |
| sjsxp |
Sun Java Streaming XML Parser (SJSXP) is the implementation of JSR 173 |
| slf4j-api |
The slf4j API |
| slf4j-ext |
Extensions to the SLF4J API |
| slf4j-nop |
SLF4J NOP Binding |
| slf4j-simple |
SLF4J Simple binding |
| snakeyaml |
YAML 1.1 parser and emitter for Java |
| snappy |
Snappy compressor/decompressor for Java |
| sparsebitset |
An efficient sparse bitset implementation for Java |
| spec-alpha |
A Clojure library to describe the structure of data and functions |
| stax2-api |
stax2 API is an extension to basic Stax 1.0 API |
| stringprep |
SASLprep: Stringprep Profile for User Names and Passwords |
| stringtemplate |
A Java template engine |
| sun-jai-bin |
JAI is a class library for managing images |
| swing-layout |
Professional cross platform layouts with Swing |
| swingx |
A collection of powerful, useful, and just plain fun Swing components |
| swingx-beaninfo |
SwingX Beaninfo |
| swingx-ws |
Utilities and widgets to integrate Swing GUIs with web applications |
| swt |
GTK based SWT Library |
| system-rules |
A collection of JUnit rules for testing code which uses java.lang.System. |
|
| testng |
Testing framework inspired by JUnit and NUnit with new features |
| tomcat-native |
Allows Tomcat to use certain native resources for better performance |
| tomcat-servlet-api |
Tomcat's Servlet API 2.5/JSP API 2.1 implementation |
| treelayout |
Efficient and customizable TreeLayout Algorithm in Java. |
| typesafe-config |
A library of arguably useful Java utilities |
|
| univocity-parsers |
A collection of extremely fast and reliable parsers for Java |
|
| validation-api |
Bean Validation (JSR-303) API |
| velocity |
Apache Velocity is a general purpose template engine |
|
| woodstox-core |
An XML processor that implements Stax (JSR-173), SAX2 and Stax2 APIs |
| wsdl4j |
Web Services Description Language for Java Toolkit (WSDL4J) |
|
| xalan |
Transforming XML documents into HTML, text, or other XML document types |
| xalan-serializer |
DOM Level 3 serializer from Apache Xalan, shared by Xalan and Xerces |
| xerces |
Xerces Java XML parser |
| xerial-core |
Core library of the Xerial project. |
| xml-commons-external |
Externally-defined set of standard interfaces, namely DOM, SAX, and JAXP |
| xml-commons-resolver |
An XML Entity and URI Resolver |
| xmlgraphics-commons |
XML Graphics Commons |
| xmlunit |
XMLUnit extends JUnit and NUnit to enable unit testing of XML |
| xmpbox |
An open source Java tool that implements Adobe's XMP(TM) specification |
| xom |
XML Object Model |
| xpp2 |
A streaming pull XML parser used to quickly process input elements |
| xpp3 |
An implementation of XMLPULL V1 API |
| xsdlib |
Sun XML Datatypes Library |
| xz-java |
Implementation of xz data compression in pure java |
|
| zstd-jni |
JNI bindings for Zstd native library |
Packages