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/* ====================================================================
* The Apache Software License, Version 1.1
*
* Copyright (c) 2003 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. 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.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Apache" and "Apache Software Foundation" and
* "Apache POI" must not be used to endorse or promote products
* derived from this software without prior written permission. For
* written permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache",
* "Apache POI", nor may "Apache" appear in their name, without
* prior written permission of the Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
* ITS 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.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
package org.apache.poi.poifs.property;
import org.apache.poi.poifs.filesystem.POIFSDocument;
/**
* Trivial extension of Property for POIFSDocuments
*
* @author Marc Johnson (mjohnson at apache dot org)
*/
public class DocumentProperty
extends Property
{
// the POIFSDocument this property is associated with
private POIFSDocument _document;
/**
* Constructor
*
* @param name POIFSDocument name
* @param size POIFSDocument size
*/
public DocumentProperty(final String name, final int size)
{
super();
_document = null;
setName(name);
setSize(size);
setNodeColor(_NODE_BLACK); // simplification
setPropertyType(PropertyConstants.DOCUMENT_TYPE);
}
/**
* reader constructor
*
* @param index index number
* @param array byte data
* @param offset offset into byte data
*/
protected DocumentProperty(final int index, final byte [] array,
final int offset)
{
super(index, array, offset);
_document = null;
}
/**
* set the POIFSDocument
*
* @param doc the associated POIFSDocument
*/
public void setDocument(POIFSDocument doc)
{
_document = doc;
}
/**
* get the POIFSDocument
*
* @return the associated document
*/
public POIFSDocument getDocument()
{
return _document;
}
/* ********** START extension of Property ********** */
/**
* give method more visibility
*
* @return true if this property should use small blocks
*/
public boolean shouldUseSmallBlocks()
{
return super.shouldUseSmallBlocks();
}
/**
* @return true if a directory type Property
*/
public boolean isDirectory()
{
return false;
}
/**
* Perform whatever activities need to be performed prior to
* writing
*/
protected void preWrite()
{
// do nothing
}
/* ********** END extension of Property ********** */
} // end public class DocumentProperty
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