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Renamed to Upgrade11to12.java

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git-svn-id: http://scm.dspace.org/svn/repo/trunk@831 9c30dcfa-912a-0410-8fc2-9e0234be79fd
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David Stuve
2004-04-05 14:16:10 +00:00
parent 6cb521df1a
commit d0c70eb890
1 changed files with 0 additions and 206 deletions
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206
dspace/src/org/dspace/administer/CombineBundles.java
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@@ -1,206 +0,0 @@
/*
* UIUtil.java
*
* Version: $Revision$
*
* Date: $Date$
*
* Copyright (c) 2002, Hewlett-Packard Company and Massachusetts
* Institute of Technology. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - 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.
*
* - Neither the name of the Hewlett-Packard Company nor the name of the
* Massachusetts Institute of Technology nor the names of their
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS 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 COPYRIGHT
* HOLDERS OR 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.
*/
package org.dspace.administer;
import java.util.ArrayList;
import java.util.List;
import org.dspace.content.Bundle;
import org.dspace.content.Bitstream;
import org.dspace.content.BitstreamFormat;
import org.dspace.content.Collection;
import org.dspace.content.Item;
import org.dspace.content.ItemIterator;
import org.dspace.core.Context;
public class CombineBundles
{
public static void main(String [] argv)
throws Exception
{
Context c = new Context();
// ve are superuser!
c.setIgnoreAuthorization(true);
ItemIterator ii = null;
// first set owning Collections
Collection [] collections = Collection.findAll(c);
System.out.println("Setting item owningCollection fields in database");
for(int q=0; q<collections.length; q++)
{
ii = collections[q].getItems();
while(ii.hasNext())
{
Item myItem = ii.next();
// set it if it's not already set
if(myItem.getOwningCollection()==null)
{
myItem.setOwningCollection(collections[q]);
myItem.update();
System.out.println("Set owner of item " + myItem.getID() + " to collection " + collections[q].getID());
}
}
}
// commit pending transactions before continuing
c.commit();
// now combine some bundles
ii = Item.findAll(c);
while(ii.hasNext())
{
boolean skipItem = false;
Item myItem = ii.next();
int licenseBundleIndex = -1; // array index of license bundle (we'll skip this one often)
int primaryBundleIndex = -1; // array index of our primary bundle (all bitstreams assemble here)
System.out.println("Processing item #: " + myItem.getID());
Bundle [] myBundles = myItem.getBundles();
// look for bundles with multiple bitstreams
// (if any found, we'll skip this item)
for( int i = 0; i < myBundles.length; i++ )
{
// skip if bundle is already named
if(myBundles[i].getName() != null)
{
System.out.println("Skipping this item - named bundles already found");
skipItem = true;
break;
}
Bitstream [] bitstreams = myBundles[i].getBitstreams();
// skip this item if we already have bundles combined in this item
if( bitstreams.length > 1 )
{
System.out.println("Skipping this item - compound bundles already found");
skipItem = true;
break;
}
// is this the license? check the format
BitstreamFormat bf = bitstreams[0].getFormat();
if(bf.getShortDescription().equals("License"))
{
System.out.println("Found license!");
if( licenseBundleIndex == -1 )
{
licenseBundleIndex = i;
System.out.println("License bundle set to: " + i);
}
else
{
System.out.println("ERROR - multiple license bundles in item - skipping");
skipItem = true;
break;
}
}
else
{
// not a license, if primary isn't set yet, set it
if( primaryBundleIndex == -1 )
{
primaryBundleIndex = i;
System.out.println("Primary bundle set to: " + i);
}
}
}
if( !skipItem )
{
// name the primary and license bundles
if( primaryBundleIndex != -1)
{
myBundles[primaryBundleIndex].setName("ORIGINAL");
myBundles[primaryBundleIndex].update();
}
if( licenseBundleIndex != -1)
{
myBundles[licenseBundleIndex].setName("LICENSE");
myBundles[licenseBundleIndex].update();
}
for( int i = 0; i < myBundles.length; i++ )
{
Bitstream [] bitstreams = myBundles[i].getBitstreams();
// now we can safely assume no bundles with multiple bitstreams
if( bitstreams.length > 0 )
{
if( (i != primaryBundleIndex) && (i != licenseBundleIndex))
{
// only option left is a bitstream to be combined with primary bundle
// and remove now-redundant bundle
myBundles[primaryBundleIndex].addBitstream(bitstreams[0]); // add to primary
myItem.removeBundle(myBundles[i]); // remove this bundle
System.out.println("Bitstream from bundle " + i + " moved to primary bundle");
// flag if HTML bitstream
if (bitstreams[0].getFormat().getMIMEType().equals("text/html"))
{
System.out.println("Set primary bitstream to HTML file in item #" + myItem.getID() +
" for HTML support.");
}
}
}
}
}
}
c.complete();
}
}