/*******************************************************************************
* Copyright (c) 2015 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v1.0 which accompany this distribution.
* The Eclipse Public License is available at
* http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* Contributors:
* Jan S. Rellermeyer, IBM Research - initial API and implementation
*******************************************************************************/
package org.osgi.impl.service.rest.resources;
import org.osgi.framework.Bundle;
import org.osgi.framework.startlevel.BundleStartLevel;
import org.osgi.impl.service.rest.PojoReflector;
import org.osgi.impl.service.rest.RestService;
import org.osgi.impl.service.rest.pojos.BundleStartLevelPojo;
import org.restlet.data.MediaType;
import org.restlet.data.Status;
import org.restlet.representation.Representation;
import org.restlet.representation.Variant;
/**
* The bundle start level resource.
*
* @author Jan S. Rellermeyer, IBM Research
*/
public class BundleStartLevelResource extends
AbstractOSGiResource<BundleStartLevelPojo> {
private static final MediaType MEDIA_TYPE = MediaType.valueOf("application/org.osgi.bundlestartlevel");
public BundleStartLevelResource() {
super(PojoReflector.getReflector(BundleStartLevelPojo.class), MEDIA_TYPE);
}
@Override
public Representation get(final Variant variant) {
try {
final Bundle bundle = getBundleFromKeys(RestService.BUNDLE_ID_KEY);
if (bundle == null) {
return ERROR(Status.CLIENT_ERROR_NOT_FOUND);
}
final BundleStartLevel bsl = bundle.adapt(BundleStartLevel.class);
final BundleStartLevelPojo sl = new BundleStartLevelPojo(bsl);
return getRepresentation(sl, variant);
} catch (final Exception e) {
return ERROR(e, variant);
}
}
@Override
public Representation put(final Representation value,
final Variant variant) {
try {
final Bundle bundle = getBundleFromKeys(RestService.BUNDLE_ID_KEY);
if (bundle == null) {
return ERROR(Status.CLIENT_ERROR_NOT_FOUND);
}
final BundleStartLevelPojo sl = fromRepresentation(value, value.getMediaType());
final BundleStartLevel bsl = bundle.adapt(BundleStartLevel.class);
bsl.setStartLevel(sl.getStartLevel());
return getRepresentation(new BundleStartLevelPojo(bsl), variant);
} catch (final Exception e) {
return ERROR(e, variant);
}
}
}