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/*
* Copyright (c) 2009-2012, 2015 Eike Stepper (Berlin, Germany) and others.
* 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:
* Eike Stepper - initial API and implementation
*
* Initial Publication:
* Eclipse Magazin - http://www.eclipse-magazin.de
*/
package org.gastro.internal.rcp;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;
import java.io.FileInputStream;
import java.io.InputStream;
import java.util.Properties;
/**
* The activator class controls the plug-in life cycle
*
* @author Eike Stepper
*/
public class Activator extends AbstractUIPlugin
{
// The plug-in ID
public static final String PLUGIN_ID = "org.gastro.internal.rcp";
// The shared instance
private static Activator plugin;
/**
* The constructor
*/
public Activator()
{
}
/*
* (non-Javadoc)
* @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext)
*/
@Override
public void start(BundleContext context) throws Exception
{
super.start(context);
plugin = this;
String configName = System.getProperty("gastro.config", "gastro.properties");
InputStream fis = new FileInputStream(configName);
try
{
Properties properties = new Properties();
properties.load(fis);
Configuration.INSTANCE.setProperties(properties);
}
finally
{
fis.close();
}
Model.INSTANCE.activate();
}
/*
* (non-Javadoc)
* @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext)
*/
@Override
public void stop(BundleContext context) throws Exception
{
Model.INSTANCE.deactivate();
plugin = null;
super.stop(context);
}
/**
* Returns the shared instance
*
* @return the shared instance
*/
public static Activator getDefault()
{
return plugin;
}
/**
* Returns an image descriptor for the image file at the given plug-in relative path
*
* @param path
* the path
* @return the image descriptor
*/
public static ImageDescriptor getImageDescriptor(String path)
{
return imageDescriptorFromPlugin(PLUGIN_ID, path);
}
}
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