Package com.sun.corba.ee.org.omg.CORBA
Class GetPropertyAction
- java.lang.Object
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- com.sun.corba.ee.org.omg.CORBA.GetPropertyAction
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- All Implemented Interfaces:
java.security.PrivilegedAction
public class GetPropertyAction extends java.lang.Object implements java.security.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:
PrivilegedAction
,AccessController
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Field Summary
Fields Modifier and Type Field Description private java.lang.String
defaultVal
private java.lang.String
theProp
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Constructor Summary
Constructors Constructor Description GetPropertyAction(java.lang.String theProp)
Constructor that takes the name of the system property whose string value needs to be determined.GetPropertyAction(java.lang.String theProp, java.lang.String defaultVal)
Constructor that takes the name of the system property and the default value of that property.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.Object
run()
Determines the string value of the system property whose name was specified in the constructor.
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Constructor Detail
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GetPropertyAction
public GetPropertyAction(java.lang.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.
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GetPropertyAction
public GetPropertyAction(java.lang.String theProp, java.lang.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.
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Method Detail
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run
public java.lang.Object run()
Determines the string value of the system property whose name was specified in the constructor.- Specified by:
run
in interfacejava.security.PrivilegedAction
- Returns:
- the string value of the system property, or the default value if there is no property with that key.
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