com.izforge.izpack.installer.automation.AutomatedPanels Maven / Gradle / Ivy
/*
* IzPack - Copyright 2001-2012 Julien Ponge, All Rights Reserved.
*
* http://izpack.org/
* http://izpack.codehaus.org/
*
* Copyright 2012 Tim Anderson
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.izforge.izpack.installer.automation;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import com.izforge.izpack.api.adaptator.IXMLElement;
import com.izforge.izpack.api.data.AutomatedInstallData;
import com.izforge.izpack.installer.panel.AbstractPanels;
import com.izforge.izpack.installer.panel.Panels;
/**
* Implementation of {@link Panels} for {@link AutomatedPanelView}.
*
* @author Tim Anderson
*/
public class AutomatedPanels extends AbstractPanels
{
/**
* The installation data.
*/
private final AutomatedInstallData installData;
/**
* The logger.
*/
private static final Logger logger = Logger.getLogger(AutomatedPanels.class.getName());
/**
* Constructs an {@code AutomatedPanels}.
*
* @param panels the panels
* @param installData the installation data
*/
public AutomatedPanels(List panels, AutomatedInstallData installData)
{
super(panels, installData);
this.installData = installData;
}
/**
* Switches panels.
*
* @param newPanel the panel to switch to
* @param oldPanel the panel to switch from, or {@code null} if there was no prior panel
* @return {@code true} if the switch was successful
*/
@Override
protected boolean switchPanel(AutomatedPanelView newPanel, AutomatedPanelView oldPanel)
{
boolean result;
if (newPanel.getViewClass() == null)
{
// panel has no view. This is apparently OK - not all panels have/need automation support.
logger.warning("AutomationHelper class not found for panel class: " + newPanel.getPanel().getClassName());
result = executeValidationActions(newPanel, true);
}
else
{
newPanel.executePreActivationActions();
PanelAutomation view = newPanel.getView();
IXMLElement xml = installData.getInstallationRecordPanelRoot(newPanel.getPanelId());
if (xml != null)
{
view.runAutomated(installData, xml);
result = true;
}
else
{
logger.log(Level.SEVERE, "No configuration for panel: " + newPanel.getPanel().getPanelId());
result = false;
}
}
return result;
}
}