org.wildfly.security.manager.action

Class ReadPropertyAction

java.lang.Object

org.wildfly.security.manager.action.ReadPropertyAction

All Implemented Interfaces:

PrivilegedAction<String>

public final class ReadPropertyAction
extends Object
implements PrivilegedAction<String>

A privileged action for reading a system property.

Author:

David M. Lloyd

Constructor Summary

Constructors

Constructor and Description
ReadPropertyAction(String propertyName) Construct a new instance.
ReadPropertyAction(String propertyName, String defaultValue) Construct a new instance.

Method Summary

Modifier and Type	Method and Description
String	run()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ReadPropertyAction

public ReadPropertyAction(String propertyName)

Construct a new instance.

Parameters:

propertyName - the property name to read

ReadPropertyAction

public ReadPropertyAction(String propertyName,
                          String defaultValue)

Construct a new instance.

Parameters:

propertyName - the property name to read

defaultValue - the value to use if the property is not present (null for none)

Method Detail

run

public String run()

Specified by:

run in interface PrivilegedAction<String>