Java: Tools, class libraries, and frameworks

J2EE framework

Spring 1.1.4,OFBiz 3.0.0

Persistence framework

Hibernate 2.1.8,Ibatis 2.0.9

Web Framework

Struts 1.2.4,Tapestry 3.0.1,Webwork2 2.1.7,Echo 1.1.4 
RIA

Flex 1.5 (commercial),Laszlo 2.2.1

Aspect-oriented framework

AspectJ 5,JBoss AOP 1.0.0

Web Services tools

Axis 1.2, XINS1.1

Workflow Engine

JBoss, jbpm 2.0,Osworking flow 2.7,Enhydra shard 1.0

Rule Engine

Ilog jrules5.0 (commercial),Drools 2.0b20,Mandarax 3.3.1

JMS

ActiveMQ 1.5.,Openjms 1.0.2,Joram 4.2

OLAP

Mondrian 1.0.1OLAP server
J1_1.3Tag library of OLAP presentation layer

Portal CMS

Lifeway 3.2,Exo platform 1.0rcow6,
Jakarta jetspeed2,Pluto 1.0.1 RC2,JBoss portal 2.0

Scripting languages ages

255.1.0 Beta9,Jython2.1

Template Engines

FreeMarker 2.3.2,Velocity 1.4

Search Engines

Lucene 1.4.3, SearchBlox2.1

Job schedulers

Quartz 1.4.3

Transaction Manager

Jotm 1.5.3

Cache Solution

Osscache 2.1, EHCache1.1,Jcache 1.0b4

EJB Server

JBoss 4.0,Jonas 4.1.4,Geronimo 1.0m3,Orion 2.0.5

Web Server

Tomcat 5.5.7,Jetty 5.1.2,Resin 3.0 (commercial)

Database Engine

Apache DerbyPredecessor:IBMCloudScape
Hypersonic SQL 1.7.2,
Mckoi 1.0.3

Wiki Engine

JSPWiki 2.1.137XWiki 0.9.543

Blogger

Roroller 1.0,Snip Snap 0.5.2a

ERP

Compiere ERP 2.5.1g

Charting & reporting tool

JFreeChart 0.9.21
Cewolf 0.9.8Taglib of JFreeChart
JasperReports 0.6.4
IReport 0.41.JasperReports designer

XML

Dom4J 1.5.2,JDOM 1.0
EXist 1.0b2Native XML Database
Betwixt 0.6.1

HTML parsers

NekoHTML0.9.4,Html Parser

Excel

POI 2.5.1

PDF Libraries

Itext1.1

JSP tag Libraries

DisplayTag 1.0rc2,ValueList 0.1.7,Jakarta Taglibs

Network Client

Jakarta Commons HttpClient 3.0,Jakarta Commons Net 1.3.0,JFtp 1.46

Database API

Rmi jdbc 3.3Remote Access to the Access Database
C-Jdbc 1.04JDBC Cluster
CSV-JDBC 0.1Reading csv files through JDBC

Other

Jakata Math 1.0Math Library

IDE

Ecl1_3.1m3,IntelliJ IDEA 4.5.3 (business)

Build System

Ant 1.6.2,Maven 1.0.2,Cruise Control 2.2.1

Project Management Tools

XPlanner 0.6.2
Issue Tracking

Jira 3.0 (commercial),Scarab 1.0b19

UML & Modeling

Poseidon 3.01,ArgoUML 0.16.1,

MDA

Andromda3.0M3  ,MiddleGen 2.1

Auto Testing

TestNG2.0,DB unit 2.1
HTTP unit 1.6,JWebUnit 1.2,HTML 1.3

Code Analyzer

FindBugs 0.8.5,Jmbit 2.0

Obfuscator

ProGuard 3.1,YGuard 1.3.2

Installers Generator

Launch4j 1.3.0,JSmooth 0.9.7Create execution File
Assumervice 2.0.0Create NT Service