Class GetPropertyAction

java.lang.Object
com.sun.corba.ee.org.omg.CORBA.GetPropertyAction
All Implemented Interfaces:
PrivilegedAction

public class GetPropertyAction extends Object implements PrivilegedAction
A convenience class for retrieving the string value of a system property as a privileged action. This class is directly copied from sun.security.action.GetPropertyAction in order to avoid depending on the sun.security.action package.

An instance of this class can be used as the argument of AccessController.doPrivileged.

The following code retrieves the value of the system property named "prop" as a privileged action:

 String s = (String) java.security.AccessController.doPrivileged(
                         new GetPropertyAction("prop"));
 
DO NOT GENERIFY THIS UNTIL WE HAVE A NEW RMIC -IIOP!! (javax.rmi.CORBA.Stub depends on this, and may be visible to rmic)
See Also:
  • Field Details

    • theProp

      private String theProp
    • defaultVal

      private String defaultVal
  • Constructor Details

    • GetPropertyAction

      public GetPropertyAction(String theProp)
      Constructor that takes the name of the system property whose string value needs to be determined.
      Parameters:
      theProp - the name of the system property.
    • GetPropertyAction

      public GetPropertyAction(String theProp, String defaultVal)
      Constructor that takes the name of the system property and the default value of that property.
      Parameters:
      theProp - the name of the system property.
      defaultVal - the default value.
  • Method Details

    • run

      public Object run()
      Determines the string value of the system property whose name was specified in the constructor.
      Specified by:
      run in interface PrivilegedAction
      Returns:
      the string value of the system property, or the default value if there is no property with that key.