Updating jar file
Compiler and JVMs (Java Virtual Machine) can understand and implement these formats for java application.Following are few commands that can be used to create/view/modify/execute a JAR file using Java command line utilities and JVM.In this blog post, I want to introduce to you a method (2) of patching Java.It is faster, less error-prone and quite simple to execute.
For platforms where mmap is not supported, such as Windows, the jar could be read entirely in memory upon first use.EVALUATION Since JDK 6 build 45, the mmap behavior is completely gone on Linux & Solaris.We are reading jar files uniformly on all platforms.WORK AROUND Name: bo T120536 Date: 03/14/2001 Restart the applications for all updates to files, even if the particular update doesn't touch any class actually used by the application.
[ad name=”AD_INBETWEEN_POST”] Let us see how to create a JAR file using Java’s jar command as well as using Eclipse IDE.(Review ID: 118787) ====================================================================== should this bug be 1.