org.apache.cocoon.components.modules.input
Class SystemPropertyModule

java.lang.Object
  extended byorg.apache.cocoon.util.AbstractLogEnabled
      extended byorg.apache.cocoon.components.modules.input.AbstractInputModule
          extended byorg.apache.cocoon.components.modules.input.AbstractJXPathModule
              extended byorg.apache.cocoon.components.modules.input.SystemPropertyModule
All Implemented Interfaces:
Configurable, Disposable, org.apache.cocoon.components.modules.input.InputModule, ThreadSafe

public class SystemPropertyModule
extends org.apache.cocoon.components.modules.input.AbstractJXPathModule
implements ThreadSafe

SystemPropertyModule is an JXPath based InputModule implementation that provides access to system properties. Available system properties are defined by Java's System.getProperties(). JXPath allows to apply XPath functions to system properties.

If there is a security manager, its checkPropertiesAccess method is called with no arguments. This may result in a security exception which is wrapped into a configuration exception and re-thrown.

Version:
$Id: SystemPropertyModule.html 1304280 2012-03-23 11:18:01Z ilgrosso $

Field Summary
 
Fields inherited from class org.apache.cocoon.components.modules.input.AbstractJXPathModule
configuration, parameter
 
Fields inherited from class org.apache.cocoon.components.modules.input.AbstractInputModule
settings
 
Fields inherited from interface org.apache.cocoon.components.modules.input.InputModule
ROLE
 
Constructor Summary
SystemPropertyModule()
           
 
Method Summary
protected  Object getContextObject(Configuration modeConf, Map objectModel)
           
 
Methods inherited from class org.apache.cocoon.components.modules.input.AbstractJXPathModule
configure, getAttribute, getAttributeNames, getAttributeValues
 
Methods inherited from class org.apache.cocoon.components.modules.input.AbstractInputModule
dispose
 
Methods inherited from class org.apache.cocoon.util.AbstractLogEnabled
getLogger, setLogger
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SystemPropertyModule

public SystemPropertyModule()
Method Detail

getContextObject

protected Object getContextObject(Configuration modeConf,
                                  Map objectModel)
Throws:
SecurityException - if access is denied


Copyright 1999-2008 The Apache Software Foundation. All Rights Reserved.