001/** 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.apache.camel; 018 019/** 020 * Represents a node in the {@link org.apache.camel.model routes} which is identified by an id. 021 */ 022public interface NamedNode { 023 024 /** 025 * Gets the value of the id property. 026 */ 027 String getId(); 028 029 /** 030 * Returns a short name for this node which can be useful for ID generation or referring to related resources like images 031 * 032 * @return defaults to "node" but derived nodes should overload this to provide a unique name 033 */ 034 String getShortName(); 035 036 /** 037 * Returns a label to describe this node such as the expression if some kind of expression node 038 */ 039 String getLabel(); 040 041 /** 042 * Returns the description text or null if there is no description text associated with this node 043 */ 044 String getDescriptionText(); 045 046}