| /* |
| * 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.cloud; |
| |
| import java.util.Map; |
| |
| import org.apache.camel.util.StringHelper; |
| |
| /** |
| * Represents a Service. |
| * |
| * @see ServiceChooser |
| * @see ServiceDiscovery |
| */ |
| public interface ServiceDefinition { |
| String SERVICE_META_PREFIX = "service."; |
| |
| // default service meta-data keys |
| String SERVICE_META_ID = "service.id"; |
| String SERVICE_META_NAME = "service.name"; |
| String SERVICE_META_HOST = "service.host"; |
| String SERVICE_META_PORT = "service.port"; |
| String SERVICE_META_ZONE = "service.zone"; |
| String SERVICE_META_PROTOCOL = "service.protocol"; |
| String SERVICE_META_PATH = "service.path"; |
| |
| /** |
| * Gets the service id. |
| */ |
| String getId(); |
| |
| /** |
| * Gets the service name. |
| */ |
| String getName(); |
| |
| /** |
| * Gets the IP or hostname of the server hosting the service. |
| */ |
| String getHost(); |
| |
| /** |
| * Gets the port number of the server hosting the service. |
| */ |
| int getPort(); |
| |
| /** |
| * Gets the health. |
| */ |
| ServiceHealth getHealth(); |
| |
| /** |
| * Gets a key/value metadata associated with the service. |
| */ |
| Map<String, String> getMetadata(); |
| |
| /** |
| * Check if a service definition matches. |
| */ |
| default boolean matches(ServiceDefinition other) { |
| if (this.equals(other)) { |
| return true; |
| } |
| |
| return getPort() == other.getPort() |
| && StringHelper.matches(getName(), other.getName()) |
| && StringHelper.matches(getId(), other.getId()) |
| && StringHelper.matches(getHost(), other.getHost()); |
| } |
| } |