/*
* 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.value;
import org.exoplatform.services.jcr.access.AccessControlEntry;
import org.exoplatform.services.jcr.access.PermissionType;
import org.exoplatform.services.jcr.core.ExtendedPropertyType;
import org.exoplatform.services.jcr.datamodel.ValueData;
import org.exoplatform.services.jcr.impl.dataflow.TransientValueData;
import org.exoplatform.services.jcr.impl.dataflow.ValueDataUtil;
import java.io.IOException;
import javax.jcr.RepositoryException;
/**
* Created by The eXo Platform SAS.
*
* @author Gennady Azarenkov
*
* @version $Id: PermissionValue.java 11907 2008-03-13 15:36:21Z ksm $
*/
public class PermissionValue extends BaseValue
{
private static final int TYPE = ExtendedPropertyType.PERMISSION;
private String identity;
private String permission;
/**
* PermissionValue constructor.
*/
public PermissionValue(ValueData data)
{
super(TYPE, data);
try
{
AccessControlEntry accessEntry = ValueDataUtil.getPermission(data);
this.identity = accessEntry.getIdentity();
this.permission = accessEntry.getPermission();
}
catch (RepositoryException e)
{
throw new RuntimeException("FATAL ERROR RepositoryException occured: " + e.getMessage(), e);
}
}
/**
* PermissionValue constructor.
*/
public PermissionValue(String identity, String permission) throws IOException
{
super(TYPE, new TransientValueData(new AccessControlEntry(identity, permission)));
if (permission != null && !permission.equals(PermissionType.READ) && !permission.equals(PermissionType.ADD_NODE)
&& !permission.equals(PermissionType.REMOVE) && !permission.equals(PermissionType.SET_PROPERTY))
{
throw new RuntimeException("Permission should be one of defined in PermissionType. Have " + permission);
}
this.identity = identity;
this.permission = permission;
}
/**
* @return Returns the identity.
*/
public String getIdentity()
{
return identity;
}
/**
* @return Returns the permission
*/
public String getPermission()
{
return permission;
}
}