--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysis/crashanalyser/com.nokia.s60tools.crashanalyser/src/com/nokia/s60tools/crashanalyser/containers/OstTraceLine.java	Tue Apr 20 14:41:43 2010 +0300
@@ -0,0 +1,151 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/package com.nokia.s60tools.crashanalyser.containers;
+
+import org.w3c.dom.NamedNodeMap;
+import org.w3c.dom.Node;
+
+public final class OstTraceLine {
+	// XML tags
+	public static final String TAG_LINE              = "line";
+	public static final String ATTRIBUTE_TYPE        = "type";
+	public static final String ATTRIBUTE_TIMESTAMP   = "timestamp";
+	public static final String ATTRIBUTE_PREFIX      = "prefix";
+	public static final String ATTRIBUTE_COMPONENT   = "component";
+	public static final String ATTRIBUTE_GROUP       = "group";
+	public static final String ATTRIBUTE_ID          = "id";
+	public static final String ATTRIBUTE_FILE        = "file";
+	public static final String ATTRIBUTE_LINE_NUMBER = "line_number";
+	public static final String ATTRIBUTE_CONTEXT_ID  = "context_id";
+	
+	
+	private final String type;
+	private final String timestamp;
+	private final String prefix;
+	private final String component;
+	private final String group;
+	private final String id;
+	private final String file;
+	private final String lineNumber;
+	private final String contextId;
+	private final String traceText;
+	
+	 
+	/**
+	 * Constructor
+	 * @param aType type
+	 * @param aTimestamp timestamp
+	 * @param aPrefix prefix
+	 * @param aComponent component
+	 * @param aGroup group
+	 * @param aId id
+	 * @param aFile file
+	 * @param aLineNumber line number
+	 * @param aContextId context id
+	 * 
+	 */
+	private OstTraceLine(String aType, String aTimestamp, String aPrefix,
+			String aComponent, String aGroup, String aId, String aFile, 
+			String aLineNumber, String aContextId, String aTraceText) {
+		type = aType;
+		timestamp = aTimestamp;
+		prefix = aPrefix;
+		component = aComponent;
+		group = aGroup;
+		id = aId;
+		file = aFile;
+		lineNumber = aLineNumber;
+		contextId = aContextId;
+		traceText = aTraceText;
+	}
+	
+	
+	/**
+	 * Reads trace from an XML element
+	 * @param elementTraceLine One line element
+	 * @return a created OstTrace class or null
+	 */
+	public static OstTraceLine read(Node elementTraceLine) {
+
+		if (elementTraceLine.getNodeName().equals(TAG_LINE)) {
+			String traceTextStr = elementTraceLine.getFirstChild().getNodeValue();			
+			NamedNodeMap attributes = elementTraceLine.getAttributes();
+			if(attributes != null) {
+				String typeStr = getAttributeStr(attributes, ATTRIBUTE_TYPE);
+				String timestampStr = getAttributeStr(attributes, ATTRIBUTE_TIMESTAMP);
+				String prefixStr = getAttributeStr(attributes, ATTRIBUTE_PREFIX);
+				String componentStr = getAttributeStr(attributes, ATTRIBUTE_COMPONENT);
+				String groupStr = getAttributeStr(attributes, ATTRIBUTE_GROUP);
+				String idStr = getAttributeStr(attributes, ATTRIBUTE_ID);
+				String fileStr = getAttributeStr(attributes, ATTRIBUTE_FILE);
+				String lineNumberStr = getAttributeStr(attributes, ATTRIBUTE_LINE_NUMBER);
+				String contextIdStr = getAttributeStr(attributes, ATTRIBUTE_CONTEXT_ID);
+								
+			return new OstTraceLine(typeStr, timestampStr, prefixStr, componentStr, groupStr, idStr, 
+				fileStr, lineNumberStr, contextIdStr, traceTextStr);
+			}
+		}
+		return null;
+	}
+
+	public String getType() {
+		return type;
+	}
+
+	public String getTimestamp() {
+		return timestamp;
+	}
+
+	public String getPrefix() {
+		return prefix;
+	}
+
+	public String getComponent() {
+		return component;
+	}
+
+	public String getGroup() {
+		return group;
+	}
+
+	public String getId() {
+		return id;
+	}
+
+	public String getFile() {
+		return file;
+	}
+
+	public String getLineNumber() {
+		return lineNumber;
+	}
+
+	public String getContextId() {
+		return contextId;
+	}
+
+	public String getTraceText() {
+		return traceText;
+	}		
+
+	private static String getAttributeStr(NamedNodeMap attributes, String tag) {
+		Node node = attributes.getNamedItem(tag);
+		if (node != null) {
+			return node.getNodeValue();
+		}
+		return "";
+	}
+}