By: Naren in Java Tutorials on 2015年04月24日 [フレーム]
Recently there was a change of IPs in my servers. Therefore some of the applications stopped working. For example, there was an application that was running as an executable jar file. The access to other resources from that application was using IP Addresses and there was a config file named bcconfig.xml that had all the IP addresses of various resources the application needs to access.
This bcconfig.xml was bundled within the jar file and as this was a legacy application we did not want to recompile the source files and regenerate the entire jar file. So what we did is to just make changes to bcconfig.xml and repackage it to the same jar file. If you are facing with similar issue, then there is a simple method to just update the bcconfig.xml file and update the jar file. Once your bcconfig.xml file is ready with the new IP addresses, just run the below command to update the jar
#jar uf mlsscheduler.jar bcconfig.xml
The other way to do is to just use applications such as WinRAR to open the jar file and then drag and drop the files in it. :). It really works.
This policy contains information about your privacy. By posting, you are declaring that you understand this policy:
This policy is subject to change at any time and without notice.
These terms and conditions contain rules about posting comments. By submitting a comment, you are declaring that you agree with these rules:
Failure to comply with these rules may result in being banned from submitting further comments.
These terms and conditions are subject to change at any time and without notice.
Most Viewed Articles (in Java )
Step by Step guide to setup freetts for Java
Open a .docx file and show content in a TextArea using Java
concurrent.Flow instead of Observable class in Java
DateFormat sample program in Java
Simple Port Scanner application using Java
Using the AWS SDK for Java in Eclipse
Read a file having a list of telnet commands and execute them one by one using Java
Calculator application in Java
Latest Articles (in Java)
Read a file having a list of telnet commands and execute them one by one using Java
Open a .docx file and show content in a TextArea using Java
Step by Step guide to setup freetts for Java
Of Object, equals (), == and hashCode ()
Using the AWS SDK for Java in Eclipse
DateFormat sample program in Java
concurrent.Flow instead of Observable class in Java
Calculator application in Java
Sending Email from Java application (using gmail)
Read a file having a list of telnet commands and execute them one by one using Java
Open a .docx file and show content in a TextArea using Java
Step by Step guide to setup freetts for Java
Of Object, equals (), == and hashCode ()
Using the AWS SDK for Java in Eclipse
DateFormat sample program in Java
concurrent.Flow instead of Observable class in Java
Calculator application in Java
Sending Email from Java application (using gmail)
© 2023 Java-samples.com
Tutorial Archive: Data Science React Native Android AJAX ASP.net C C++ C# Cocoa Cloud Computing EJB Errors Java Certification Interview iPhone Javascript JSF JSP Java Beans J2ME JDBC Linux Mac OS X MySQL Perl PHP Python Ruby SAP VB.net EJB Struts Trends WebServices XML Office 365 Hibernate
Latest Tutorials on: Data Science React Native Android AJAX ASP.net C Cocoa C++ C# EJB Errors Java Certification Interview iPhone Javascript JSF JSP Java Beans J2ME JDBC Linux Mac OS X MySQL Perl PHP Python Ruby SAP VB.net EJB Struts Cloud Computing WebServices XML Office 365 Hibernate