/*
* 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.ext.resource.representation;
import org.exoplatform.common.util.HierarchicalProperty;
import org.exoplatform.services.jcr.core.ExtendedSession;
import org.exoplatform.services.jcr.ext.resource.NodeRepresentation;
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashSet;
import javax.jcr.Node;
import javax.jcr.Property;
import javax.jcr.PropertyIterator;
import javax.jcr.RepositoryException;
import javax.jcr.UnsupportedRepositoryOperationException;
/**
* @author <a href="mailto:andrew00x@gmail.com">Andrey Parfonov</a>
* @version $Id: $
*/
public class NtResourceNodeRepresentation implements NodeRepresentation
{
protected Node node;
protected ArrayList<HierarchicalProperty> properties;
/**
* @param node
* @throws RepositoryException
*/
public NtResourceNodeRepresentation(Node node) throws RepositoryException
{
this.node = node;
this.properties = new ArrayList<HierarchicalProperty>();
PropertyIterator iter = node.getProperties();
while (iter.hasNext())
{
Property prop = iter.nextProperty();
String name = prop.getName();
if (!"jcr:primaryType".equals(name) && !"jcr:mixinTypes".equals(name) && !"jcr:data".equals(name)
&& !"jcr:uuid".equals(name))
{
String ns = ((ExtendedSession)node.getSession()).getLocationFactory().parseJCRName(name).getNamespace();
String value = prop.getString();
properties.add(new HierarchicalProperty(name, value, ns));
}
}
}
/*
* (non-Javadoc)
* @see org.exoplatform.services.jcr.ext.resource.NodeRepresentation#getContentEncoding()
*/
public String getContentEncoding()
{
return null;
}
/*
* (non-Javadoc)
* @see org.exoplatform.services.jcr.ext.resource.NodeRepresentation#getContentLenght()
*/
public long getContentLenght() throws RepositoryException
{
return node.getProperty("jcr:data").getLength();
}
/*
* (non-Javadoc)
* @see org.exoplatform.services.jcr.ext.resource.NodeRepresentation#getMediaType()
*/
public String getMediaType() throws RepositoryException
{
return node.getProperty("jcr:mimeType").getString();
}
/*
* (non-Javadoc)
* @see org.exoplatform.services.jcr.ext.resource.NodeRepresentation#getLastModified()
*/
public long getLastModified() throws RepositoryException
{
return node.getProperty("jcr:lastModified").getLong();
}
/*
* (non-Javadoc)
* @see org.exoplatform.services.jcr.ext.resource.NodeRepresentation#getNode()
*/
public Node getNode()
{
return node;
}
/*
* (non-Javadoc)
* @see org.exoplatform.services.jcr.ext.resource.NodeRepresentation#getProperty(java.lang.String)
*/
public HierarchicalProperty getProperty(String name) throws RepositoryException
{
for (HierarchicalProperty p : properties)
{
if (p.getStringName().equals(name))
return p;
}
return null;
// if ("jcr:primaryType".equals(name) || "jcr:mixinTypes".equals(name) ||
// "jcr:data".equals(name)
// || "jcr:uuid".equals(name))
// return null;
//
// String value;
// try {
// value = node.getProperty(name).getString();
// } catch (PathNotFoundException e) {
// return null;
// }
// String ns = ((ExtendedSession) node.getSession()).getLocationFactory()
// .parseJCRName(name)
// .getNamespace();
// return new HierarchicalProperty(name, value, ns);
}
/*
* (non-Javadoc)
* @see
* org.exoplatform.services.jcr.ext.resource.NodeRepresentation#getProperties(java.lang.String)
*/
public Collection<HierarchicalProperty> getProperties(String name) throws RepositoryException
{
ArrayList<HierarchicalProperty> props = new ArrayList<HierarchicalProperty>();
for (HierarchicalProperty p : properties)
{
if (p.getStringName().equals(name))
props.add(p);
}
return props;
// HierarchicalProperty prop = getProperty(name);
// if(prop != null)
// props.add( prop );
// return props;
}
/*
* (non-Javadoc)
* @see org.exoplatform.services.jcr.ext.resource.NodeRepresentation#getPropertyNames()
*/
public Collection<String> getPropertyNames() throws RepositoryException
{
HashSet<String> props = new HashSet<String>();
for (HierarchicalProperty p : properties)
{
props.add(p.getStringName());
}
return props;
// PropertyIterator iter = node.getProperties();
// ArrayList<String> props = new ArrayList<String>();
// while (iter.hasNext()) {
// String name = iter.nextProperty().getName();
// if (!"jcr:primaryType".equals(name) && !"jcr:mixinTypes".equals(name)
// && !"jcr:data".equals(name) && !"jcr:uuid".equals(name))
// props.add(name);
// }
// return props;
}
/*
* (non-Javadoc)
* @see org.exoplatform.services.jcr.ext.resource.NodeRepresentation#getInputStream()
*/
public InputStream getInputStream() throws IOException, RepositoryException
{
return node.getProperty("jcr:data").getStream();
}
/* (non-Javadoc)
* @see org.exoplatform.services.jcr.ext.resource.NodeRepresentation#addProperties(java.lang.String, java.util.Collection)
*/
public void addProperties(Collection<HierarchicalProperty> properties)
throws UnsupportedRepositoryOperationException
{
this.properties.addAll(properties);
}
/* (non-Javadoc)
* @see org.exoplatform.services.jcr.ext.resource.NodeRepresentation#addProperty(java.lang.String, org.exoplatform.common.util.HierarchicalProperty)
*/
public void addProperty(HierarchicalProperty property) throws UnsupportedRepositoryOperationException
{
this.properties.add(property);
}
/* (non-Javadoc)
* @see org.exoplatform.services.jcr.ext.resource.NodeRepresentation#removeProperty(java.lang.String)
*/
public void removeProperty(String name) throws UnsupportedRepositoryOperationException
{
for (int i = 0; i < properties.size(); i++)
{
if (properties.get(i).getStringName().equals(name))
properties.remove(i);
}
}
}