1 package org.eclipse.aether.util.artifact; 2 3 /* 4 * Licensed to the Apache Software Foundation (ASF) under one 5 * or more contributor license agreements. See the NOTICE file 6 * distributed with this work for additional information 7 * regarding copyright ownership. The ASF licenses this file 8 * to you under the Apache License, Version 2.0 (the 9 * "License"); you may not use this file except in compliance 10 * with the License. You may obtain a copy of the License at 11 * 12 * http://www.apache.org/licenses/LICENSE-2.0 13 * 14 * Unless required by applicable law or agreed to in writing, 15 * software distributed under the License is distributed on an 16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 17 * KIND, either express or implied. See the License for the 18 * specific language governing permissions and limitations 19 * under the License. 20 */ 21 22 import java.util.HashMap; 23 import java.util.Map; 24 25 import org.eclipse.aether.artifact.ArtifactType; 26 import org.eclipse.aether.artifact.ArtifactTypeRegistry; 27 28 /** 29 * A simple map-based artifact type registry. 30 */ 31 class SimpleArtifactTypeRegistry 32 implements ArtifactTypeRegistry 33 { 34 35 private final Map<String, ArtifactType> types; 36 37 /** 38 * Creates a new artifact type registry with initally no registered artifact types. Use {@link #add(ArtifactType)} 39 * to populate the registry. 40 */ 41 SimpleArtifactTypeRegistry() 42 { 43 types = new HashMap<String, ArtifactType>(); 44 } 45 46 /** 47 * Adds the specified artifact type to the registry. 48 * 49 * @param type The artifact type to add, must not be {@code null}. 50 * @return This registry for chaining, never {@code null}. 51 */ 52 public SimpleArtifactTypeRegistry add( ArtifactType type ) 53 { 54 types.put( type.getId(), type ); 55 return this; 56 } 57 58 public ArtifactType get( String typeId ) 59 { 60 ArtifactType type = types.get( typeId ); 61 62 return type; 63 } 64 65 @Override 66 public String toString() 67 { 68 return types.toString(); 69 } 70 71 }