Java.util.PropertyPermission.getActions() Method

Advertisements


Description

The java.util.PropertyPermission.getActions() method returns the list of present actions in a string representation (e.g. "read,write").

Declaration

Following is the declaration for java.util.PropertyPermission.getActions() method

public String getActions()

Parameters

NA

Return Value

This method returns the string representation of the actions (e.g. "read,write").

Exception

NA

Example

The following example shows the usage of java.util.PropertyPermission.getActions() method.

package com.tutorialspoint;

import java.util.PropertyPermission;

public class PropertyPermissionDemo {
   private static PropertyPermission permission;
   
   public static void main(String[] args) {
      // Build property permissions
      permission = new PropertyPermission("java.home.*", "read,write");
      
      // Check permissions
      checkFilePermissions("java.home.usr");
   }

   private static void checkFilePermissions(String path) {
      // Check permission given name
      if(path.matches(permission.getName())) {
         // Get actions list
         String actions = permission.getActions();
         // Match read write actions
         if(actions.contains("read"))
            System.out.println("Has permissions on "+path+" for read");
         if(actions.contains("write"))
            System.out.println("Has permissions on "+path+" for write");
      }
   }
}

Let us compile and run the above program, this will produce the following result:

Has permissions on java.home.usr for read
Has permissions on java.home.usr for write



Advertisements
Advertisements