/*
*
* SchemaCrawler
* http://sourceforge.net/projects/schemacrawler
* Copyright (c) 2000-2009, Sualeh Fatehi.
*
* This library 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 library 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
* library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307, USA.
*
*/
package schemacrawler.crawl;
import schemacrawler.schema.DatabaseObject;
/**
* Represents a database object.
*
* @author Sualeh Fatehi
*/
abstract class AbstractDatabaseObject
extends AbstractNamedObject
implements DatabaseObject
{
private static final long serialVersionUID = 3099561832386790624L;
private final String schemaName;
private final String catalogName;
AbstractDatabaseObject(final String catalogName,
final String schemaName,
final String name)
{
super(name);
this.catalogName = catalogName;
this.schemaName = schemaName;
}
/**
* {@inheritDoc}
*
* @see java.lang.Object#equals(java.lang.Object)
*/
@Override
public boolean equals(final Object obj)
{
if (this == obj)
{
return true;
}
if (obj == null)
{
return false;
}
final AbstractDatabaseObject other = (AbstractDatabaseObject) obj;
if (catalogName == null)
{
if (other.catalogName != null)
{
return false;
}
}
else if (!catalogName.equals(other.catalogName))
{
return false;
}
if (schemaName == null)
{
if (other.schemaName != null)
{
return false;
}
}
else if (!schemaName.equals(other.schemaName))
{
return false;
}
return super.equals(obj);
}
/**
* {@inheritDoc}
*
* @see schemacrawler.schema.DatabaseObject#getCatalogName()
*/
public final String getCatalogName()
{
return catalogName;
}
/**
* {@inheritDoc}
*
* @see Object#toString()
*/
public String getFullName()
{
final StringBuffer buffer = new StringBuffer();
if (schemaName != null)
{
if (catalogName != null && catalogName.length() > 0)
{
buffer.append(catalogName).append(".");
}
if (schemaName != null && schemaName.length() > 0)
{
buffer.append(schemaName).append(".");
}
}
if (getName() != null)
{
buffer.append(getName());
}
return buffer.toString();
}
/**
* {@inheritDoc}
*
* @see schemacrawler.schema.DatabaseObject#getSchemaName()
*/
public final String getSchemaName()
{
return schemaName;
}
/**
* {@inheritDoc}
*
* @see java.lang.Object#hashCode()
*/
@Override
public int hashCode()
{
final int prime = 31;
int result = super.hashCode();
result = prime * result + (catalogName == null? 0: catalogName.hashCode());
result = prime * result + (schemaName == null? 0: schemaName.hashCode());
result = prime * result + super.hashCode();
return result;
}
/**
* {@inheritDoc}
*
* @see Object#toString()
*/
@Override
public String toString()
{
return getFullName();
}
}