author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 02 Feb 2010 00:15:44 +0200 | |
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permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: This class stores parser components |
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* |
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*/ |
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package com.nokia.tools.themeinstaller.odtconverter; |
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import java.io.IOException; |
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import java.util.Vector; |
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|
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/** |
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* This class stores parser components and calls components parse method. |
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*/ |
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public class ParserComposite extends ParseOperation |
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implements IParseOperationListener |
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{ |
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/** Vector for parsing operations */ |
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Vector iParseOperations = new Vector(); |
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/** Vector element index */ |
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private int iIndex = 0; |
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/** |
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* Instantiates a new ParserComposite. |
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*/ |
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public ParserComposite() |
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{ |
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} |
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/** |
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* Adds parsers to ParserComposite. |
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* |
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* @param ParseOperation |
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*/ |
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public void addOperation( ParseOperation aParseOperation ) |
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{ |
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iParseOperations.addElement( aParseOperation ); |
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aParseOperation.addListener( this ); |
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} |
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/** |
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* If parse operation was successful, calls next until all available files |
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* are parsed |
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*/ |
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public void parseOperationCompleted( int aErr, String aReason ) |
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{ |
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ParseOperation oper; |
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if( aErr == OPERATION_SUCCESSFUL ) |
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{ |
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// get DOM document from previous parse operation |
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oper = ( ParseOperation )iParseOperations.elementAt( iIndex++ ); |
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iDOMDocument = oper.getDOMDocument(); |
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|
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if( iIndex < iParseOperations.size() ) |
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{ |
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oper = |
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( ParseOperation )iParseOperations.elementAt( iIndex ); |
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try |
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{ |
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oper.iDOMDocument = iDOMDocument; |
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oper.parse( ); |
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} |
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catch ( IOException e ) |
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{ |
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operationCompleted( SYNTAX_ERROR, e.getMessage() ); |
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} |
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catch ( ODTException e ) |
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{ |
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operationCompleted( SYNTAX_ERROR, e.getMessage() ); |
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} |
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} |
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else |
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{ |
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operationCompleted( OPERATION_SUCCESSFUL, null ); |
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} |
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} |
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else |
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{ |
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operationCompleted( aErr, aReason ); |
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} |
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} |
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|
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/* (non-Javadoc) |
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* @see com.nokia.tools.themeinstaller.odtconverter.ParseOperation#parse() |
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*/ |
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public void parse( ) |
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throws IOException, ODTException |
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{ |
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iIndex = 0; |
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|
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if( !iParseOperations.isEmpty() ) |
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{ |
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ParseOperation oper = |
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( ParseOperation )iParseOperations.elementAt( iIndex ); |
05da4621cfb2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
109 |
oper.parse( ); |
05da4621cfb2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
110 |
} |
05da4621cfb2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
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111 |
else |
05da4621cfb2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
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112 |
{ |
05da4621cfb2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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113 |
return; |
05da4621cfb2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
114 |
} |
05da4621cfb2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
115 |
} |
05da4621cfb2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
116 |
} |