/*
 * Copyright (C) 2005-2011 Alfresco Software Limited.
 *
 * This file is part of Alfresco
 *
 * Alfresco 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 3 of the License, or
 * (at your option) any later version.
 *
 * Alfresco 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 Alfresco. If not, see <http://www.gnu.org/licenses/>.
 */
package org.alfresco.repo.audit.access;

import org.alfresco.service.cmr.repository.NodeRef;

/**
 * Wrapper for a {@link NodeRef} to provide path and type values using namespace prefixes.
 * Use the {@link NodeInfoFactory#newNodeInfo()} to create new instances.
 * 
 * @author Alan Davis
 */
/*package*/ class NodeInfo
{
    private final NodeRef nodeRef;
    private final String path;
    private final String type;
    
    /*package*/ NodeInfo(NodeRef nodeRef, String path, String type)
    {
        this.nodeRef = nodeRef;
        this.path = path;
        this.type = type;
    }

   public NodeRef getNodeRef()
    {
        return nodeRef;
    }

    public String getPrefixPath()
    {
        return path;
    }

    public String getPrefixType()
    {
        return type;
    }

    @Override
    public int hashCode()
    {
        final int prime = 31;
        int result = 1;
        result = prime * result + ((path == null) ? 0 : path.hashCode());
        result = prime * result + ((type == null) ? 0 : type.hashCode());
        return result;
    }

    @Override
    public boolean equals(Object obj)
    {
        if (this == obj)
        {
            return true;
        }
        if (obj == null)
        {
            return false;
        }
        if (getClass() != obj.getClass())
        {
            return false;
        }
        NodeInfo other = (NodeInfo) obj;
        if (path == null)
        {
            if (other.path != null)
            {
                return false;
            }
        }
        else if (!path.equals(other.path))
        {
            return false;
        }
        if (type == null)
        {
            if (other.type != null)
            {
                return false;
            }
        }
        else if (!type.equals(other.type))
        {
            return false;
        }
        return true;
    }
}