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root/i-scream/projects/cms/source/server/uk/org/iscream/cms/server/componentmanager/ConfigurationCache.java

Comparing projects/cms/source/server/uk/org/iscream/cms/server/componentmanager/ConfigurationCache.java (file contents):
Revision 1.3 by tdb, Wed Mar 14 23:25:29 2001 UTC vs.
Revision 1.7 by tdb, Tue May 21 16:47:17 2002 UTC

#	Line 1 | Line 1
1	+	/*
2	+	* i-scream central monitoring system
3	+	* http://www.i-scream.org.uk
4	+	* Copyright (C) 2000-2002 i-scream
5	+	*
6	+	* This program is free software; you can redistribute it and/or
7	+	* modify it under the terms of the GNU General Public License
8	+	* as published by the Free Software Foundation; either version 2
9	+	* of the License, or (at your option) any later version.
10	+	*
11	+	* This program is distributed in the hope that it will be useful,
12	+	* but WITHOUT ANY WARRANTY; without even the implied warranty of
13	+	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14	+	* GNU General Public License for more details.
15	+	*
16	+	* You should have received a copy of the GNU General Public License
17	+	* along with this program; if not, write to the Free Software
18	+	* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
19	+	*/
20	+
21		//---PACKAGE DECLARATION---
22	<	package uk.org.iscream.componentmanager;
22	>	package uk.org.iscream.cms.server.componentmanager;
23
24		//---IMPORTS---
25	<	import uk.org.iscream.core.*;
25	>	import uk.org.iscream.cms.server.core.*;
26		import java.util.*;
27
28		/**
29		* ConfigurationCache class
30	+	* This is essentially a wrapper and cache for
31	+	* Configuration CORBA objects.  The ConfigurationProxy creates an instance
32	+	* of this class for every Configuration that is requested.  This class then
33	+	* hold the reference to the configuration, but also maintains a cache where
34	+	* the ConfigurationProxy can store cached property values to safe on CORBA
35	+	* requests.
36		*
37		* @author  $Author$
38		* @version $Id$
#	Line 27 | Line 53 | public class ConfigurationCache {
53		/**
54		* Construct a ConfigurationCache
55		*
56	+	* @param config a reference to the CORBA Configuration object this cache will hold
57	+	* @param propertyCache a hashMap to hold cached properties
58		*/
59		public ConfigurationCache(Configuration config, HashMap propertyCache) {
60		_propertyCache = propertyCache;
#	Line 39 | Line 67 | public class ConfigurationCache {
67
68		//---ACCESSOR/MUTATOR METHODS---
69
70	+	/**
71	+	* Obtins the hash containing cached
72	+	* configuration property values.
73	+	*
74	+	* @return the property cache
75	+	*/
76		public HashMap getPropertyCache() {
77		return _propertyCache;
78		}
79
80	+	/**
81	+	* Obtains the reference to the
82	+	* CORBA configuration object this
83	+	* cache holds.
84	+	*
85	+	* @return the configuration object
86	+	*/
87		public Configuration getConfig() {
88		return _config;
89		}
90
91	+	/**
92	+	* Sets this cache to hold a new CORBA
93	+	* Configuration object.
94	+	*
95	+	* @param config the new CORBA Configuration object
96	+	*/
97		public void setConfig(Configuration config) {
98		_config = config;
99		}
100
101	+	/**
102	+	* Sets this cache to hold a new property
103	+	* cache.
104	+	*
105	+	* @param propertyCache the new hash map to containing a property cache
106	+	*/
107		public void setPropertyCache(HashMap propertyCache) {
108		_propertyCache = propertyCache;
109		}
110
111		//---ATTRIBUTES---
112
113	+	/**
114	+	* A hash that contains cached property values
115	+	*/
116		private HashMap _propertyCache;
117	+
118	+	/**
119	+	* The Configuration this configuration cache looks after
120	+	*/
121		private Configuration _config;
122
123		//---STATIC ATTRIBUTES---

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