| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.camel.component.javaspace; |
| |
| import java.rmi.RMISecurityManager; |
| |
| import net.jini.core.discovery.LookupLocator; |
| import net.jini.core.entry.Entry; |
| import net.jini.core.lookup.ServiceRegistrar; |
| import net.jini.core.lookup.ServiceTemplate; |
| import net.jini.lookup.entry.Name; |
| import net.jini.space.JavaSpace; |
| |
| /** |
| * @version |
| */ |
| public final class JiniSpaceAccessor { |
| |
| private JiniSpaceAccessor() { |
| } |
| |
| public static JavaSpace findSpace(String url, String spaceName) throws Exception { |
| |
| if (System.getSecurityManager() == null) { |
| System.setSecurityManager(new RMISecurityManager()); |
| } |
| |
| Class<?>[] classes = new Class<?>[] {net.jini.space.JavaSpace.class}; |
| Name sn = new Name(spaceName); |
| ServiceTemplate tmpl = new ServiceTemplate(null/* serviceID */, classes, new Entry[] {sn}); |
| |
| LookupLocator locator = new LookupLocator(url); // <protocol>://<hostname> |
| ServiceRegistrar sr = locator.getRegistrar(); |
| JavaSpace space = (JavaSpace) sr.lookup(tmpl); |
| |
| return space; |
| } |
| } |