libreccm-legacy/ccm-atoz/src/com/arsdigita/atoz/ui/admin/ProviderCreateForm.java

89 lines
3.0 KiB
Java
Executable File

/*
* Copyright (C) 2001-2004 Red Hat 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.
*
* 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 com.arsdigita.atoz.ui.admin;
import com.arsdigita.atoz.AtoZ;
import com.arsdigita.atoz.AtoZProviderType;
import com.arsdigita.bebop.Form;
import com.arsdigita.bebop.PageState;
import com.arsdigita.bebop.SimpleContainer;
import com.arsdigita.bebop.parameters.NotNullValidationListener;
import com.arsdigita.bebop.event.FormProcessListener;
import com.arsdigita.bebop.event.FormSectionEvent;
import com.arsdigita.bebop.form.SingleSelect;
import com.arsdigita.bebop.form.Option;
import com.arsdigita.bebop.form.OptionGroup;
import com.arsdigita.bebop.form.Submit;
import com.arsdigita.util.Classes;
import com.arsdigita.util.Assert;
public class ProviderCreateForm extends Form {
private OptionGroup m_providerType;
public ProviderCreateForm() {
super("providerCreate", new SimpleContainer());
setRedirecting(true);
m_providerType = new SingleSelect("providers");
m_providerType.addValidationListener(new NotNullValidationListener());
m_providerType.addOption(new Option(null, "--Select one--"));
AtoZProviderType[] providers = AtoZ.getConfig().getProviderTypes();
for (int i = 0 ; i < providers.length ; i++) {
m_providerType.addOption(
new Option(providers[i].getProvider().getName(),
providers[i].getTitle())
);
}
add(m_providerType);
add(new Submit("create", "Create"));
addProcessListener(new ProviderCreateProcess());
}
public Class getProviderType(PageState state) {
String providerName = (String)m_providerType.getValue(state);
if (providerName != null &&
!"".equals(providerName)) {
Class provider = Classes.loadClass(providerName);
Assert.exists(provider, Class.class);
return provider;
}
return null;
}
private class ProviderCreateProcess implements FormProcessListener {
public void process(FormSectionEvent e) {
PageState state = e.getPageState();
if (getProviderType(state) != null) {
fireCompletionEvent(state);
}
}
}
}