--- a/buildframework/helium/sf/java/metadata/src/com/nokia/helium/metadata/ant/types/XMLLogMetaDataInput.java	Wed Jun 16 16:51:40 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,145 +0,0 @@
-/*
- * Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies).
- * All rights reserved.
- * This component and the accompanying materials are made available
- * under the terms of the License "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.helium.metadata.ant.types;
-
-import java.io.*;
-import java.util.*;
-import org.apache.log4j.Logger;
-import javax.xml.stream.XMLInputFactory;
-import javax.xml.stream.XMLStreamReader;
-import javax.xml.stream.events.XMLEvent;
-import javax.xml.stream.XMLStreamException;
-import org.apache.tools.ant.BuildException;
-
-
-/**
- * This Type abstract base class for all the types based on
- * XML processing.
- */
-abstract class XMLLogMetaDataInput extends LogMetaDataInput {
-
-    private Logger log = Logger.getLogger(XMLLogMetaDataInput.class);
-
-    private XMLInputFactory xmlInputFactory;
-
-    private XMLStreamReader xmlStreamReader;
-    
-    private boolean inParsing;
-    
-
-    /**
-     * Constructor
-     */
-    public XMLLogMetaDataInput() {
-        inParsing = true;
-        xmlInputFactory = XMLInputFactory.newInstance();
-        xmlInputFactory.setProperty(XMLInputFactory.IS_REPLACING_ENTITY_REFERENCES,Boolean.TRUE);
-        xmlInputFactory.setProperty(XMLInputFactory.IS_SUPPORTING_EXTERNAL_ENTITIES,Boolean.FALSE);
-        xmlInputFactory.setProperty(XMLInputFactory.IS_COALESCING , Boolean.TRUE);
-
-    }
-    
-    /**
-     * Closes the xml stream
-     */
-    private void close() {
-        try {
-            if (xmlStreamReader != null) {
-                xmlStreamReader.close();
-                xmlStreamReader = null;
-            }
-        } catch (XMLStreamException ex) {
-         // We are Ignoring the errors as no need to fail the build.
-            log.debug("Exception while closing xml stream", ex);
-        }
-        
-    }
-
-    /**
-     * Function to check from the input stream if is there any entries available.
-     * @param file for which the contents needs to be parsed for errors
-     * @return true if there are any entry available otherwise false.
-     */
-    boolean isEntryCreated(File currentFile) {
-        boolean entryCreated = false;
-        try {
-            if (inParsing ) {
-                if (xmlStreamReader == null) {
-                    log.debug("Processing file: " + currentFile);
-                    xmlStreamReader = xmlInputFactory.createXMLStreamReader(
-                            currentFile.toString(), new BufferedInputStream(new FileInputStream(currentFile)));
-                }
-                int eventType = xmlStreamReader.getEventType();
-                while (xmlStreamReader.hasNext()) {
-                    eventType = xmlStreamReader.next();
-                    switch (eventType) {
-                        case XMLEvent.START_ELEMENT:
-                            entryCreated = startElement(xmlStreamReader);
-                            break;
-                        case XMLEvent.END_ELEMENT:
-                            entryCreated = endElement(xmlStreamReader);
-                            break;
-                        case XMLEvent.CHARACTERS:
-                            entryCreated = characters(xmlStreamReader);
-                            break;
-                        default:
-                            break;
-                    }
-                    if ( entryCreated) {
-                        return true; 
-                    }
-                }
-                if (xmlStreamReader != null) {
-                    close();
-                }
-                inParsing = false;
-            }
-        } catch (XMLStreamException ex) {
-            log.debug("XMLStreamException in isEntryCreated" + ex);
-        } catch (FileNotFoundException ex) {
-            log.debug("FileNotFoundException in isEntryCreated" + ex);
-        // CheckStyle:IllegalCatch OFF
-        } catch (RuntimeException ex) { //have to catch this otherwise it crashes other parts of the code
-            throw new BuildException("Failed during writing data to db:  ", ex);
-        }
-        // CheckStyle:IllegalCatch ON
-        return false;
-    }
-
-
-    /**
-     * Function implemented by the subclasses to process the start event of xml stream callback.
-     * @param streamReader: the input stream reader which contains the xml data to be parsed for recording data.
-     * @return true if there are any element to be added to the database.
-     */
-    abstract boolean startElement(XMLStreamReader streamReader) ;
-
-    /**
-     * Function implemented by the subclasses to process the end event of xml stream callback.
-     * @param streamReader: the input stream reader which contains the xml data to be parsed for recording data.
-     * @return true if there are any element to be added to the database.
-     */
-    abstract boolean endElement(XMLStreamReader streamReader);
-
-    /**
-     * Function implemented by the subclasses to process the characters event of xml stream callback.
-     * @param streamReader: the input stream reader which contains the xml data to be parsed for recording data.
-     * @return true if there are any element to be added to the database.
-     */
-    abstract boolean characters(XMLStreamReader streamReader);
-}