Can you use a variable from context.xml in the web.xml

Stack Overflow Asked on December 16, 2020

I have a defined resource in context.xml with credentials that need to be fed into the web.xml file as the app uses hardcoded credentials within the web.xml to start. What do I use to make the credentials from the context.xml populate the web.xml dynamically?

context.xml resource:

  <Resource name="jdbc/myDataSource" auth="Container" type="javax.sql.DataSource"
  driverClassName="oracle.jdbc.OracleDriver" url="jdbc:oracle:thin:@" userName="myUsername"

And this is where I need the username and password to get inserted in the web.xml for JDBCUser and JDBCPassword


Would something like this work?


Not sure how to go about this.

One Answer

No, you can't populate web.xml dynamically

Answered by saonnet on December 16, 2020

Add your own answers!

Related Questions

C# find the greatest common divisor

11  Asked on January 5, 2022 by user2723261


Time series summary

2  Asked on January 5, 2022 by naanan_


Compute frequencies for groups of variables

3  Asked on January 5, 2022 by armel-tedjou


How to plot entropart Diversity profiles in ggplot2

1  Asked on January 5, 2022 by alejandra-dip


Laravel 6.4.1 SQLSTATE[HY000] [2002] Connection refused

12  Asked on January 5, 2022 by manish-mahajan


How to get the key of an element in firebase with AngularFire2?

1  Asked on January 5, 2022 by juan-esteban-rios-gonzalez


(PowerShell) How do I filter usernames with Get-EventLog

3  Asked on January 5, 2022 by jeremiah-williams


pandas isin() fail between dataframes with objects types columns

1  Asked on January 5, 2022 by franco-milanese


Ask a Question

Get help from others!

© 2022 All rights reserved. Sites we Love: PCI Database, MenuIva, UKBizDB, Menu Kuliner, Sharing RPP