--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sysperfana/heapanalyser/Libraries/Engine/HeapLib/Reconstructor/RHeap/Extractor/ExtractionManager.cs	Tue Jun 15 12:47:20 2010 +0300
@@ -0,0 +1,112 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+*
+* Redistribution and use in source and binary forms, with or without
+* modification, are permitted provided that the following conditions are met:
+*
+* - Redistributions of source code must retain the above copyright notice,
+*   this list of conditions and the following disclaimer.
+* - Redistributions in binary form must reproduce the above copyright notice,
+*   this list of conditions and the following disclaimer in the documentation
+*   and/or other materials provided with the distribution.
+* - Neither the name of Nokia Corporation nor the names of its contributors
+*   may be used to endorse or promote products derived from this software
+*   without specific prior written permission.
+*
+* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+* POSSIBILITY OF SUCH DAMAGE.
+* 
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+
+using System;
+using System.Text;
+using System.Text.RegularExpressions;
+using System.Threading;
+using System.Collections;
+using System.Collections.Generic;
+
+namespace HeapLib.Reconstructor.RHeap.Extractor
+{
+    internal class ExtractionManager
+    {
+        #region Constructors & destructor
+        public ExtractionManager()
+        {
+        }
+        #endregion
+
+        #region API
+        public bool TryToProcessLine( string aLine )
+        {
+            Match m = iRegEx.Match( aLine );
+            bool success = m.Success;
+	        //
+            if ( success )
+            {
+                GroupCollection groups = m.Groups;
+                iGpData = groups[ "Data" ].Captures;
+                iGpCharacters = groups[ "CharData" ].Captures;
+
+                // Get address
+                Group gpAddress = groups[ "Address" ];
+                string addressAsString = gpAddress.Value;
+                iCurrentHeapAddress = System.Convert.ToUInt32( addressAsString, KBaseHex );
+            }
+            //
+            return success;
+        }
+        #endregion
+
+        #region Properties
+        public uint CurrentHeapAddress
+        {
+            get { return iCurrentHeapAddress; }
+        }
+
+        public CaptureCollection Data
+        {
+            get { return iGpData; }
+        }
+
+        public CaptureCollection Characters
+        {
+            get { return iGpCharacters; }
+        }
+        #endregion
+
+        #region Internal methods
+        #endregion
+
+        #region Internal constants
+        private const int KBaseHex = 16;
+        #endregion
+
+        #region Data members
+        private static readonly Regex iRegEx = new Regex(
+            @"(?<Address>[a-fA-F0-9]{8})\x3A\s{1}(?<Data>[a-fA-F0-9]{2}\s{1}){1,16}(?<Padding>\s{1}){0,44}(?<CharData>.){16}",
+            RegexOptions.IgnoreCase
+            );
+
+        private uint iCurrentHeapAddress = 0;
+        private CaptureCollection iGpData = null;
+        private CaptureCollection iGpCharacters = null;
+        #endregion
+    }
+}