tracefw/tracecompiler/src/com.nokia.tracecompiler/src/com/nokia/tracecompiler/engine/propertyfile/PropertyFileParser.java
changeset 56 aa2539c91954
parent 54 a151135b0cf9
child 60 e54443a6878c
child 62 1c2bb2fc7c87
--- a/tracefw/tracecompiler/src/com.nokia.tracecompiler/src/com/nokia/tracecompiler/engine/propertyfile/PropertyFileParser.java	Wed Sep 29 17:45:35 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,183 +0,0 @@
-/*
-* Copyright (c) 2008 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:
-*
-* Parser for trace property files
-*
-*/
-package com.nokia.tracecompiler.engine.propertyfile;
-
-import java.util.HashMap;
-
-import javax.xml.parsers.DocumentBuilder;
-
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.Node;
-import org.w3c.dom.NodeList;
-
-import com.nokia.tracecompiler.engine.TraceCompilerEngineErrorMessages;
-import com.nokia.tracecompiler.engine.TraceCompilerEngineGlobals;
-import com.nokia.tracecompiler.engine.TraceCompilerEngineErrorCodes.StringErrorParameters;
-import com.nokia.tracecompiler.engine.TraceCompilerEngineErrorCodes.TraceCompilerErrorCode;
-import com.nokia.tracecompiler.model.TraceCompilerException;
-import com.nokia.tracecompiler.model.TraceModel;
-import com.nokia.tracecompiler.project.ProjectFileParser;
-
-/**
- * Parser for trace property files
- * 
- */
-final class PropertyFileParser extends ProjectFileParser {
-
-	/**
-	 * DOM document representing the property file
-	 */
-	private Document document;
-
-	/**
-	 * Parsers for document elements
-	 */
-	private HashMap<String, PropertyFileElementParser> elementParsers = new HashMap<String, PropertyFileElementParser>();
-
-	/**
-	 * Document builder
-	 */
-	private DocumentBuilder builder;
-
-	/**
-	 * Constructor
-	 * 
-	 * @param model
-	 *            the trace model
-	 * @param fileName
-	 *            the property file name
-	 * @param builder
-	 *            document builder
-	 * @throws TraceCompilerException
-	 *             if parser cannot be created
-	 */
-	protected PropertyFileParser(TraceModel model, String fileName,
-			DocumentBuilder builder) throws TraceCompilerException {
-		super(model, fileName);
-		this.builder = builder;
-		elementParsers.put(PropertyFileConstants.ENUM_ELEMENT,
-				new EnumElementParser(this));
-		elementParsers.put(PropertyFileConstants.VALUE_ELEMENT,
-				new ValueElementParser());
-		elementParsers.put(PropertyFileConstants.FILE_ELEMENT,
-				new FileElementParser());
-
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * 
-	 * @see com.nokia.tracecompiler.project.ProjectFileParser#createParser()
-	 */
-	@Override
-	protected void createParser() throws TraceCompilerException {
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * 
-	 * @see com.nokia.tracecompiler.project.ProjectFileParser#parse()
-	 */
-	@Override
-	public void parse() throws TraceCompilerException {
-		try {
-			document = builder.parse(projectFile);
-			Element rootElement = PropertyFileUtils.findRoot(document);
-			if (rootElement != null) {
-				parseChildren(model, rootElement);
-			} else {
-				throw new TraceCompilerException(
-						TraceCompilerErrorCode.INVALID_PROJECT_FILE);
-			}
-		} catch (TraceCompilerException e) {
-			throw e;
-		} catch (Exception e) {
-			throw new TraceCompilerException(
-					TraceCompilerErrorCode.INVALID_PROJECT_FILE, e);
-		}
-	}
-
-	/**
-	 * Parses child elements of given element
-	 * 
-	 * @param owner
-	 *            the owning object
-	 * @param element
-	 *            the element
-	 */
-	void parseChildren(Object owner, Element element) {
-		NodeList list;
-		list = element.getChildNodes();
-		for (int i = 0; i < list.getLength(); i++) {
-			Node node = list.item(i);
-			if (node.getNodeType() == Node.ELEMENT_NODE) {
-				parseElement(owner, (Element) node);
-			}
-		}
-	}
-
-	/**
-	 * Parses an element
-	 * 
-	 * @param owner
-	 *            the owning trace object
-	 * @param element
-	 *            the element to be parsed
-	 */
-	private void parseElement(Object owner, Element element) {
-		String name = element.getNodeName();
-		PropertyFileElementParser parser = elementParsers.get(name);
-		if (parser != null) {
-			try {
-				parser.parse(owner, element);
-			} catch (TraceCompilerException e) {
-				String msg = TraceCompilerEngineErrorMessages.getErrorMessage(e);
-				TraceCompilerEngineGlobals.getEvents().postWarningMessage(msg,
-						e.getErrorSource());
-			}
-		} else {
-			postElementNotSupportedWarning(name);
-		}
-	}
-
-	/**
-	 * Posts element not supported warning
-	 * 
-	 * @param name
-	 *            the element name
-	 */
-	private void postElementNotSupportedWarning(String name) {
-		StringErrorParameters parameter = new StringErrorParameters();
-		parameter.string = name;
-		String msg = TraceCompilerEngineErrorMessages.getErrorMessage(
-				TraceCompilerErrorCode.PROPERTY_FILE_ELEMENT_NOT_SUPPORTED,
-				parameter);
-		TraceCompilerEngineGlobals.getEvents().postWarningMessage(msg, null);
-	}
-
-	/**
-	 * Gets the document representing the property file
-	 * 
-	 * @return the document
-	 */
-	Document getDocument() {
-		return document;
-	}
-}