Package: wnpp Severity: wishlist * Package name : byteman Version : 1.5.1 Upstream Author : Red Hat and individual contributors * URL : http://www.jboss.org/byteman * License : LGPL Programming Lang: Java Description : tool which simplifies tracing and testing of Java programs
Byteman allows you to insert extra Java code into your application, either as it is loaded during JVM startup or even after it has already started running. The injected code is allowed to access any of your data and call any application methods, including where they are private. You can inject code almost anywhere you want and there is no need to prepare the original source code in advance nor do you have to recompile, repackage or redeploy your application. In fact you can remove injected code and reinstall different code while the application continues to execute. . Byteman works by modifying the bytecode of your application classes at runtime. Since it only needs access to bytecode this means it can modify library code whose source is either unavailable or unable to be recompiled. This even includes the Java code which forms part of the Java virtual machine, classes such as String, Thread etc. So, with Byteman you can trace what the JVM is doing on behalf of your application code or cause JVM classes like FileInputStream or Map to throw exceptions when your application calls them. -- Miguel Landaeta, miguel at miguel.cc secure email with PGP 0x7D8967E9 available at http://keyserver.pgp.com/ "Faith means not wanting to know what is true." -- Nietzsche -- To UNSUBSCRIBE, email to debian-wnpp-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20110422194221.ga24...@miguel.cc
