The checkAccess() method of java.util.logging.LogManager is used to check if this context has the permissions to modify the logging configuration, which requires LoggingPermission(“control”). This method throws SecurityException if the exception condition occurs, as given below
Syntax:
public void checkAccess() throws SecurityException
Parameters: This method does not accepts any parameter.
Return Value: This method does not return anything. It just checks if this context has the permissions to modify the logging configuration.
Exceptions: This method throws following exceptions:
- SecurityException: if a security manager exists while the caller does not have logging permissions.
Below programs illustrate checkAccess() method:
// Java program to illustrate// LogManager checkAccess() method import java.util.logging.*;import java.util.*; public class GFG { public static void main(String[] args) { try { // Create LogManager object LogManager logManager = LogManager.getLogManager(); System.out.println("LogManager: " + logManager); System.out.println( "Checking for permissions\n"); // Checking for permissions // using checkAccess() method logManager.checkAccess(); } catch (SecurityException e) { System.out.println("Permission Denied"); } }} |
Output:
LogManager: java.util.logging.LogManager@1540e19d Checking for permissions Permission Denied
Reference: https://docs.oracle.com/javase/9/docs/api/java/util/logging/LogManager.html#checkAccess–
