| /******************************************************************************* |
| * Copyright (c) 2009 Markus Alexander Kuppe. |
| * 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: |
| * Markus Alexander Kuppe (ecf-dev_eclipse.org <at> lemmster <dot> de) - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.ecf.provider.dnssd; |
| |
| import java.net.URI; |
| |
| import org.eclipse.ecf.core.identity.ID; |
| import org.eclipse.ecf.core.identity.IDCreateException; |
| import org.eclipse.ecf.core.identity.Namespace; |
| import org.eclipse.ecf.core.identity.StringID; |
| import org.eclipse.ecf.discovery.identity.IServiceID; |
| import org.eclipse.ecf.discovery.identity.IServiceTypeID; |
| |
| public class DnsSdNamespace extends Namespace { |
| |
| private static final long serialVersionUID = 7902507535188221743L; |
| |
| public static final String SCHEME = "dnssd"; //$NON-NLS-1$ |
| public static final String NAME = "ecf.namespace.dnssd"; //$NON-NLS-1$ |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ecf.core.identity.Namespace#createInstance(java.lang.Object[]) |
| */ |
| public ID createInstance(Object[] parameters) throws IDCreateException { |
| if(parameters != null && parameters.length == 1 && parameters[0] instanceof String) { |
| String str = (String) parameters[0]; |
| return new DnsSdServiceTypeID(this, str); |
| } else if (parameters != null && parameters.length == 1 && parameters[0] instanceof IServiceTypeID) { |
| IServiceTypeID serviceTypeID = (IServiceTypeID) parameters[0]; |
| return new DnsSdServiceTypeID(this, serviceTypeID); |
| } else if (parameters != null && parameters.length == 1 && parameters[0] instanceof IServiceID) { |
| IServiceID serviceID = (IServiceID) parameters[0]; |
| return new DnsSdServiceTypeID(this, serviceID.getServiceTypeID()); |
| } else if (parameters != null && parameters.length == 1 && parameters[0] instanceof StringID) { |
| StringID stringID = (StringID) parameters[0]; |
| return new DnsSdServiceTypeID(this, stringID.getName()); |
| } else if (parameters != null && parameters.length == 2 && parameters[0] instanceof IServiceTypeID && parameters[1] instanceof URI) { |
| IServiceTypeID serviceTypeID = (IServiceTypeID) parameters[0]; |
| URI uri = (URI) parameters[1]; |
| return new DnsSdServiceID(this, new DnsSdServiceTypeID(this, serviceTypeID), uri); |
| } else { |
| throw new IDCreateException(Messages.DnsSdNamespace_Wrong_Parameters); |
| } |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ecf.core.identity.Namespace#getScheme() |
| */ |
| public String getScheme() { |
| return SCHEME; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ecf.core.identity.Namespace#getSupportedParameterTypes() |
| */ |
| public Class[][] getSupportedParameterTypes() { |
| return new Class[][] {{String.class}, {IServiceTypeID.class}, {IServiceTypeID.class, URI.class}}; |
| } |
| } |