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/**
* Copyright (c) 2004 - 2011 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
*/
package org.eclipse.net4j.internal.util.om;
import org.eclipse.net4j.internal.util.bundle.AbstractPlatform;
import org.eclipse.net4j.util.om.OMBundle;
import org.eclipse.core.runtime.Platform;
import org.eclipse.osgi.service.debug.DebugOptions;
import org.osgi.framework.BundleContext;
import org.osgi.framework.ServiceReference;
/**
* @author Eike Stepper
*/
public class OSGiPlatform extends AbstractPlatform
{
BundleContext systemContext;
public OSGiPlatform(Object systemContext)
{
this.systemContext = (BundleContext)systemContext;
try
{
setDebugging(Platform.inDebugMode());
}
catch (Throwable ignore)
{
}
}
public boolean isOSGiRunning()
{
return true;
}
@Override
public String getProperty(String key)
{
return systemContext != null ? systemContext.getProperty(key) : null;
}
@Override
public String getProperty(String key, String defaultValue)
{
String property = getProperty(key);
return property != null ? property : defaultValue;
}
public String[] getCommandLineArgs()
{
return Platform.getCommandLineArgs();
}
public void setCommandLineArgs(String[] args)
{
throw new UnsupportedOperationException("Set command line arguements inside the OSGi enviorment is not needed.");
}
@Override
protected OMBundle createBundle(String bundleID, Class<?> accessor)
{
return new OSGiBundle(this, bundleID, accessor);
}
@Override
protected String getDebugOption(String bundleID, String option)
{
try
{
DebugOptions debugOptions = getDebugOptions();
return debugOptions.getOption(bundleID + "/" + option); //$NON-NLS-1$
}
catch (RuntimeException ex)
{
return null;
}
}
@Override
protected void setDebugOption(String bundleID, String option, String value)
{
try
{
DebugOptions debugOptions = getDebugOptions();
debugOptions.setOption(bundleID + "/" + option, value); //$NON-NLS-1$
}
catch (RuntimeException ex)
{
}
}
@SuppressWarnings({ "unchecked", "rawtypes" })
protected DebugOptions getDebugOptions() throws NoClassDefFoundError, NullPointerException
{
ServiceReference ref = systemContext.getServiceReference(DebugOptions.class.getName());
return (DebugOptions)systemContext.getService(ref);
}
}
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