Java: Check whether a security manager has already been established for the current application or not
Check Security Manager
Write a Java program to check whether a security manager has already been established for the current application or not.
Sample Solution:
Java Code:
Sample Output:
System security interface: null
Flowchart:
For more Practice: Solve these Related Problems:
- Write a Java program to install a custom security manager and prevent file access operations.
- Write a Java program to check if a security manager is active, and if so, attempt to disable it (if allowed).
- Write a Java program to restrict execution of System.exit() using a security manager.
- Write a Java program to log all permission checks made by the security manager.
Java Code Editor:
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