Display the system and environment properties
This application display the Java runtime environment's so called
Small optional function (since 12.2005): If there is a command line
java de.frame4j.ShowProps lookFor [-case]
the application returns 1 (as process exit code) instead of 0, if the
String to be looked for can't be found as substring in any system
property value. The search will ignore case, when no second argument
-case was given to make the search case sensitive.
Hint: This value matching is applied to the system properties only.
The system property with key sun.java.command will be ignored; it would
always contain the search pattern as value (May 2015).
Copyright 1998 - 2005, 2021 Albrecht Weinert