Java PropertyPermission(String name, String actions) Constructor

public PropertyPermission(String name,     String actions)

import java.security.PermissionCollection;
import java.util.PropertyPermission;
/*from w  ww  .ja  va  2s. co m*/
public class Main {

  public static void main(String[] args) {
    // Build property permissions collection
    PropertyPermission permission = new PropertyPermission("java.*", "read");
    PermissionCollection permissions = permission.newPermissionCollection();
    permissions.add(permission);
    permissions.add(new PropertyPermission("java.home.*", "read,write"));

    if (permissions.implies(new PropertyPermission("java.home", "read"))) {
      System.out.println("Has permissions on " + "java.home" + " for read");
    }

    if (permissions.implies(new PropertyPermission("java.home", "write"))) {
      System.out.println("Has permissions on " + "java.home" + " for write");
    }

  }
}