/*
* Copyright (C) 2009 eXo Platform SAS.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.exoplatform.services.jcr.impl.core.nodetype.registration;
import org.exoplatform.services.jcr.access.AccessControlPolicy;
import org.exoplatform.services.jcr.core.nodetype.NodeDefinitionData;
import org.exoplatform.services.jcr.core.nodetype.NodeDefinitionValue;
import org.exoplatform.services.jcr.core.nodetype.NodeTypeData;
import org.exoplatform.services.jcr.core.nodetype.NodeTypeDataImpl;
import org.exoplatform.services.jcr.core.nodetype.NodeTypeValue;
import org.exoplatform.services.jcr.core.nodetype.PropertyDefinitionData;
import org.exoplatform.services.jcr.core.nodetype.PropertyDefinitionValue;
import org.exoplatform.services.jcr.datamodel.InternalQName;
import org.exoplatform.services.jcr.impl.core.LocationFactory;
import org.exoplatform.services.log.ExoLogger;
import org.exoplatform.services.log.Log;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.jcr.RepositoryException;
/**
* Created by The eXo Platform SAS.
*
* @author <a href="mailto:Sergey.Kabashnyuk@gmail.com">Sergey Kabashnyuk</a>
* @version $Id: $
*/
public class NodeTypeConverter
{
/**
* Class logger.
*/
private static final Log LOG = ExoLogger.getLogger("exo.jcr.component.core.NodeTypeConverter");
private final LocationFactory locationFactory;
protected final String accessControlPolicy;
public NodeTypeConverter(LocationFactory locationFactory, String accessControlPolicy)
{
super();
this.locationFactory = locationFactory;
this.accessControlPolicy = accessControlPolicy;
}
public List<NodeTypeData> convertFromValueToData(List<NodeTypeValue> ntvalues) throws RepositoryException
{
List<NodeTypeData> nodeTypeDataList = new ArrayList<NodeTypeData>();
for (NodeTypeValue ntvalue : ntvalues)
{
if (accessControlPolicy.equals(AccessControlPolicy.DISABLE))
{
List<String> nsupertypes = ntvalue.getDeclaredSupertypeNames();
if (nsupertypes != null && nsupertypes.contains("exo:privilegeable")
|| ntvalue.getName().equals("exo:privilegeable"))
{
// skip this node, so it's not necessary at this runtime
// + "' -- it's not necessary at this runtime";
LOG.warn("Node type " + ntvalue.getName() + " is not register due to DISABLE control policy");
break;
}
}
// We have to validate node value before registering it
ntvalue.validateNodeType();
// throw new RepositoryException("Invalid node type value");
// declaring NT name
InternalQName ntName = locationFactory.parseJCRName(ntvalue.getName()).getInternalName();
List<String> stlist = ntvalue.getDeclaredSupertypeNames();
InternalQName[] supertypes = new InternalQName[stlist.size()];
for (int i = 0; i < stlist.size(); i++)
{
supertypes[i] = locationFactory.parseJCRName(stlist.get(i)).getInternalName();
}
List<PropertyDefinitionValue> pdlist = ntvalue.getDeclaredPropertyDefinitionValues();
PropertyDefinitionData[] props = new PropertyDefinitionData[pdlist.size()];
for (int i = 0; i < pdlist.size(); i++)
{
PropertyDefinitionValue v = pdlist.get(i);
PropertyDefinitionData pd;
pd =
new PropertyDefinitionData(locationFactory.parseJCRName(v.getName()).getInternalName(), ntName, v
.isAutoCreate(), v.isMandatory(), v.getOnVersion(), v.isReadOnly(), v.getRequiredType(),
safeListToArray(v.getValueConstraints()), safeListToArray(v.getDefaultValueStrings()), v.isMultiple());
props[i] = pd;
}
List<NodeDefinitionValue> ndlist = ntvalue.getDeclaredChildNodeDefinitionValues();
NodeDefinitionData[] nodes = new NodeDefinitionData[ndlist.size()];
for (int i = 0; i < ndlist.size(); i++)
{
NodeDefinitionValue v = ndlist.get(i);
List<String> rnts = v.getRequiredNodeTypeNames();
InternalQName[] requiredNTs = new InternalQName[rnts.size()];
for (int ri = 0; ri < rnts.size(); ri++)
{
requiredNTs[ri] = locationFactory.parseJCRName(rnts.get(ri)).getInternalName();
}
InternalQName defaultNodeName = null;
if (v.getDefaultNodeTypeName() != null)
{
defaultNodeName = locationFactory.parseJCRName(v.getDefaultNodeTypeName()).getInternalName();
}
NodeDefinitionData nd =
new NodeDefinitionData(locationFactory.parseJCRName(v.getName()).getInternalName(), ntName, v
.isAutoCreate(), v.isMandatory(), v.getOnVersion(), v.isReadOnly(), requiredNTs, defaultNodeName, v
.isSameNameSiblings());
nodes[i] = nd;
}
InternalQName primaryItemName = null;
if (ntvalue.getPrimaryItemName() != null)
primaryItemName = locationFactory.parseJCRName(ntvalue.getPrimaryItemName()).getInternalName();
NodeTypeData nodeTypeData =
new NodeTypeDataImpl(ntName, primaryItemName, ntvalue.isMixin(), ntvalue.isOrderableChild(), supertypes,
props, nodes);
nodeTypeDataList.add(nodeTypeData);
}
return nodeTypeDataList;
}
public Map<InternalQName, NodeTypeData> convertToMap(List<NodeTypeData> ntvalues)
{
Map<InternalQName, NodeTypeData> result = new HashMap<InternalQName, NodeTypeData>();
for (NodeTypeData nodeTypeData : ntvalues)
{
result.put(nodeTypeData.getName(), nodeTypeData);
}
return result;
}
/**
* Convert list to array.
*
* @param v list of string
* @return array of string, empty array if list null.
*/
private String[] safeListToArray(List<String> v)
{
return v != null ? v.toArray(new String[v.size()]) : new String[0];
}
}