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gnu.java.security.action
Class GetPropertyAction  

java.lang.Object
  gnu.java.security.action.GetPropertyAction

All Implemented Interfaces:

java.security.PrivilegedAction

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public class GetPropertyAction

extends java.lang.Object

implements java.security.PrivilegedAction

PrivilegedAction implementation that calls System.getProperty() with the property name passed to its constructor. Example of use: GetPropertyAction action = new GetPropertyAction("http.proxyPort"); String port = AccessController.doPrivileged(action);

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Field Summary
(package private)  java.lang.String	name
(package private)  java.lang.String	value

 

Constructor Summary

GetPropertyAction()

GetPropertyAction(java.lang.String propName)

GetPropertyAction(java.lang.String propName, java.lang.String defaultValue)

 

Method Summary
java.lang.Object	run()           This method performs an operation that requires higher privileges to perform.
GetPropertyAction	setParameters(java.lang.String propName)
GetPropertyAction	setParameters(java.lang.String propName, java.lang.String defaultValue)

 

Methods inherited from class java.lang.Object

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

 

Field Detail

name

java.lang.String name

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value

java.lang.String value

Constructor Detail

GetPropertyAction

public GetPropertyAction()

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GetPropertyAction

public GetPropertyAction(java.lang.String propName)

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GetPropertyAction

public GetPropertyAction(java.lang.String propName,
                         java.lang.String defaultValue)

Method Detail

run

public java.lang.Object run()

Description copied from interface: java.security.PrivilegedAction

This method performs an operation that requires higher privileges to perform. It is called when a section of code invokes AccessController.doPrivileged().

Specified by:

run in interface java.security.PrivilegedAction

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setParameters

public GetPropertyAction setParameters(java.lang.String propName)

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setParameters

public GetPropertyAction setParameters(java.lang.String propName,
                                       java.lang.String defaultValue)

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