package net.sourceforge.squirrel_sql.fw.sql;
/*
* Copyright (C) 2003 Colin Bell
* colbell@users.sourceforge.net
*
* 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
*/
import java.beans.IntrospectionException;
import java.beans.PropertyDescriptor;
/**
* This is the <CODE>BeanInfo</CODE> class for <CODE>ForeignKeyInfo</CODE>.
*
* @author <A HREF="mailto:colbell@users.sourceforge.net">Colin Bell</A>
*/
public class ForeignKeyInfoBeanInfo extends DatabaseObjectInfoBeanInfo
implements ForeignKeyInfo.IPropertyNames
{
private static PropertyDescriptor[] s_dscrs;
public ForeignKeyInfoBeanInfo() throws IntrospectionException
{
super();
synchronized (getClass())
{
if (s_dscrs == null)
{
PropertyDescriptor[] sub = new PropertyDescriptor[2];
final Class<ForeignKeyInfo> clazz = ForeignKeyInfo.class;
sub[0] = new PropertyDescriptor(PK_CATALOG_NAME,
clazz, "getPrimaryKeyCatalogName", null);
sub[1] = new PropertyDescriptor(PK_SCHEMA_NAME,
clazz, "getPrimaryKeySchemaName", null);
PropertyDescriptor[] base = super.getPropertyDescriptors();
if (base == null)
{
base = new PropertyDescriptor[0];
}
s_dscrs = new PropertyDescriptor[base.length + sub.length];
System.arraycopy(base, 0, s_dscrs, 0, base.length);
System.arraycopy(sub, 0, s_dscrs, base.length, sub.length);
}
}
}
public PropertyDescriptor[] getPropertyDescriptors()
{
return s_dscrs;
}
}