just remembered I need to add javadoc.  Will do.


On Mon, Jul 02, 2001 at 07:10:54PM -0000, [EMAIL PROTECTED] wrote:
> mikeh       01/07/02 12:10:54
> 
>   Modified:    src/java/org/apache/turbine/torque/engine/database/model
>                         ForeignKey.java
>   Log:
>   support for onUpdate, onDelete attributes
>   
>   Revision  Changes    Path
>   1.7       +44 -1     
>jakarta-turbine/src/java/org/apache/turbine/torque/engine/database/model/ForeignKey.java
>   
>   Index: ForeignKey.java
>   ===================================================================
>   RCS file: 
>/home/cvs/jakarta-turbine/src/java/org/apache/turbine/torque/engine/database/model/ForeignKey.java,v
>   retrieving revision 1.6
>   retrieving revision 1.7
>   diff -u -r1.6 -r1.7
>   --- ForeignKey.java 2001/05/10 23:03:21     1.6
>   +++ ForeignKey.java 2001/07/02 19:10:52     1.7
>   @@ -63,15 +63,19 @@
>     * A Class for information about foreign keys of a table
>     *
>     * @author <a href="mailto:[EMAIL PROTECTED]";>Fedor</a>
>   - * @version $Id: ForeignKey.java,v 1.6 2001/05/10 23:03:21 jon Exp $
>   + * @version $Id: ForeignKey.java,v 1.7 2001/07/02 19:10:52 mikeh Exp $
>     */
>    public class ForeignKey
>    {
>        private String foreignTableName;
>   +    private String onUpdate;
>   +    private String onDelete;
>        private Table parentTable;
>        private List localColumns = new ArrayList(3);
>        private List foreignColumns = new ArrayList(3);
>    
>   +    private final String NONE = "NONE";
>   +
>        /**
>         * Default Constructor
>         */
>   @@ -85,6 +89,45 @@
>        public void loadFromXML (Attributes attrib)
>        {
>            foreignTableName = attrib.getValue("foreignTable");
>   +        onUpdate = attrib.getValue("onUpdate");
>   +        onDelete = attrib.getValue("onDelete");
>   +        onUpdate = normalizeFKey(onUpdate);
>   +        onDelete = normalizeFKey(onDelete);
>   +    }
>   +
>   +    private String normalizeFKey(String attrib)
>   +    {
>   +        if (attrib == null) 
>   +        {
>   +            attrib = NONE;
>   +        }
>   +
>   +        attrib = attrib.toUpperCase();
>   +        if (attrib.equals("SETNULL"))
>   +        {
>   +            attrib =  "SET NULL";
>   +        }
>   +        return attrib;
>   +    }
>   +
>   +    public boolean hasOnUpdate()
>   +    {
>   +       return ! onUpdate.equals(NONE);
>   +    }
>   +
>   +    public boolean hasOnDelete()
>   +    {
>   +       return ! onDelete.equals(NONE);
>   +    }
>   +
>   +    public String getOnUpdate()
>   +    {
>   +       return onUpdate;
>   +    }
>   +
>   +    public String getOnDelete()
>   +    {
>   +       return onDelete;
>        }
>    
>        /**
>   
>   
>   
> 
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