Open Source Java Debuggers - Page 7

JodeEclipse is a plugin for integrating the Jode Java Decompiler with the Eclipse IDE.

Jour is designed to simplify the use of Javassist for processing multiple classes. In short Jour is simple Aspect Oriented Programming AOP framework on top of Javassist.

Jylog is a (JPDA) Java Platform Debugger Architecture based logger, Jylog eliminates the need for writing any log statement in the program. one can define the logging information using Jylog swing GUI and Jylog extracts the information from JVM at runtime

This project aims to implement an LC2/LC3 assembler and simulator for the Linux and Windows platforms.

This project aims at being the spearhead of logging tools. It will integrate with existing logging frameworks and will incorporate unique features to maximize speed and usability.

LimpidLog is a revolutionary logging for Java and J2EE. No hard-coded log statements required. Classes are dynamically registered at runtime. See http://www.acelet.com/limpidlog/ and related http://www.acelet.com/super/LimpidDebugger/

Distributed logging service for JADE agent framework, utilizing features of Log4j and Chainsaw projects.

Logger For JavaScript , Via Java Applet or HTML Div or status bar or alert .

A tool that inserts code into Java class files for logging. Possible logging points are class initialization, method entry and exit, and local variable assignment. Logging is based on java.util.logging.

Logmine is a tool to facilitate logging to an RDBMS. Logging to a true database can make logs far more useful. While this is written in Java/JDBC, it uses a standard HTTP request, thus can be useful for any language/database.

Lumbermill is a visual log processing and distribution center for Log4j and (in 2.0) java.util.logging (JSR47). It is a Swing/GUI standalone application that supports viewing and archiving of log events.

Lune is an explorator of Lucene index. It can be incoporated in the Eclipse IDE as a plugin, or run as a standalone RCP application. It can query an index and explore the Lucene segments on a local or remote index.

J2ME MIDlet for discovering device's bugs and features. For users and developers. It's a must have for mobile software porting. Useful for assure compatibility when developing for a large number of devices.

MODOCC - MOnitoring of Distributed Object Communication for CORBA is a project that allows monitoring of invocations on remote CORBA objects.

MSCViewer is a tool intended for debugging of control flows in concurrent, distributed systems. The tool loads logs generated by various entities in the system and visualize a sequence diagram chart for events and interactions. The diagram is fully interactive: entity can be added/removed from the diagram and shuffled; events can be filtered, searched, highlighted and annotated with comments. MSCViewer features integration with a Python interpreter which allows writing Python scripts interacting with the model. This powerful feature can be used to automate validatation of distributed control flows, integrate with graphing infrastructure, etc.

Madmap is a tool to help analyze java heap dumps. New in v1.1 it supports hprof ascii and now binary dumps collected with jmap. It helps find memory leaks by showing the live set and automatically calculating which objects retain the most heap size.

Insight, the analysis TechTool for developers is a platform independent tool for viewing & analying run time meta data of applications. It aids in trouble shooting problems, and aids the developer in every day work through very advanced log analysis.

The MCAPL Project provides a tool for prototyping BDI agent programming languages and model checking programs written in these languages via an interface to the JavaPathfinder model checker.

NetworkTools has 2 components: A protocol analyzer which plays a TCP client or server or pipeline, which sits between a client and server and shows how they communicate. A port scanner can scan a range of IP addresses and ports. See screenshots.

This project's aim is to create a Eclipse execution flow logger plugin. Thanks to Bil Lewis for his wonderful debugger "Omniscient debugger" http://www.lambdacs.com/debugger/ This is also based on the same idea using ASM library instead of BCEL librar

ObjectScript is a general purpose object-oriented programming language. It is designed to be simple to learn, easy to use, yet still powerful, combining the convenience of an interactive interpreter with many of the features of Java

A small suite of classes designed to examine objects through the Java reflection API. Analysis is package neutral and output can be written to log file or as HTML tables. The project focus is in debugging the state of a servlet or JSP.

Bug Tracker Tool written in Java EE. Friendly user interface, management of bugs, dynamic bug states, multiple users, user groups and projects.

OpenTNF is a system-level tracing facility for capturing and presenting diagnostic information and performance metrics. Linux/Intel (kernel 2.2.x) is the initial target platform. The OpenTNF project is seeking developers for ports to other platforms.

Orome is a tool for automating System or Acceptance tests (also Unit test though this is not the focus) for web-based systems. Orome takes a set of static HTML pages defining a walkthrough of (part of) the systems and tests it against the running system.