To change File Permission in JAVA
Posted on 2002-07-01
I have a typical scenario. I have a plain class. Once invoked it goes fetches some data, does some processing and returns back. The processing output is written to a Text File.
Every time the class is invoked it has to append the process output to the same Text file. As per clients requirement the Text file should be Read-Only. Is there any way by which when invoked the Program changes permission, appends to the file and makes it again as Read-Only .