/******************************************************************************
* Copyright (c) 2014 Oracle
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Konstantin Komissarchik - initial implementation and ongoing maintenance
******************************************************************************/
package org.eclipse.sapphire.samples.contacts.internal;
import java.util.Set;
import org.eclipse.sapphire.PossibleValuesService;
import org.eclipse.sapphire.modeling.Status;
import org.eclipse.sapphire.samples.contacts.Contact;
import org.eclipse.sapphire.samples.contacts.ContactRepository;
/**
* @author <a href="mailto:konstantin.komissarchik@oracle.com">Konstantin Komissarchik</a>
*/
public final class ContactCategoryPossibleValueService extends PossibleValuesService
{
@Override
protected void initPossibleValuesService()
{
this.invalidValueSeverity = Status.Severity.OK;
}
@Override
protected void compute( final Set<String> values )
{
values.add( "Personal" );
final Contact c = context( Contact.class );
final ContactRepository cdb = c.nearest( ContactRepository.class );
if( cdb != null )
{
for( Contact contact : cdb.getContacts() )
{
if( contact != c )
{
values.add( contact.getCategory().text( true ) );
}
}
}
}
}