/*******************************************************************************
* Copyright (c) 2013-2015 Sierra Wireless 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.html.
*
* Contributors:
* Sierra Wireless - initial API and implementation
*******************************************************************************/
package org.eclipse.leshan.core.request;
import org.eclipse.leshan.core.node.LwM2mPath;
import org.eclipse.leshan.core.request.exception.InvalidRequestException;
import org.eclipse.leshan.core.response.DeleteResponse;
/**
* A Lightweight M2M request for deleting an Object Instance within the LWM2M Client.
*/
public class DeleteRequest extends AbstractDownlinkRequest<DeleteResponse> {
/**
* Creates a request for deleting a particular object instance implemented by a client.
*
* @param objectId the object type
* @param objectInstanceId the object instance
*/
public DeleteRequest(int objectId, int objectInstanceId) {
this(new LwM2mPath(objectId, objectInstanceId));
}
/**
* Creates a request for deleting a particular object instance implemented by a client.
*
* @param path the path of the instance to delete
* @exception InvalidRequestException if the path is not valid.
*/
public DeleteRequest(String path) throws InvalidRequestException {
super(newPath(path));
}
private DeleteRequest(LwM2mPath target) {
super(target);
if (!target.isObjectInstance())
throw new InvalidRequestException("Invalid path %s : Only object instances can be delete", target);
}
@Override
public void accept(DownlinkRequestVisitor visitor) {
visitor.visit(this);
}
@Override
public final String toString() {
return String.format("DeleteRequest [%s]", getPath());
}
}