/*******************************************************************************
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* 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.
*
*******************************************************************************/
package com.liferay.ide.project.core.modules;
import java.util.Set;
import org.eclipse.sapphire.Event;
import org.eclipse.sapphire.Listener;
import org.eclipse.sapphire.modeling.Status;
import org.eclipse.sapphire.services.ValidationService;
/**
* @author Gregory Amerson
*/
public class ProjectTemplateNameValidationService extends ValidationService
{
private Status templateNameStatus = Status.createErrorStatus( "Downloading templates, please wait..." );
@Override
protected void initValidationService()
{
super.initValidationService();
ProjectTemplateNamePossibleValuesService pvs = context( NewLiferayModuleProjectOp.class ).property( NewLiferayModuleProjectOp.PROP_PROJECT_TEMPLATE_NAME ).service( ProjectTemplateNamePossibleValuesService.class );
Set<String> templateNames = pvs.values();
if (templateNames.size() > 0) {
templateNameStatus = Status.createOkStatus();
}
else {
pvs.attach( new Listener(){
@Override
public void handle( Event event )
{
templateNameStatus = Status.createOkStatus();
refresh();
}}
);
}
}
@Override
protected Status compute()
{
return templateNameStatus;
}
}