001// *************************************************************************************************************************** 002// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file * 003// * distributed with this work for additional information regarding copyright ownership. The ASF licenses this file * 004// * to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance * 005// * with the License. You may obtain a copy of the License at * 006// * * 007// * http://www.apache.org/licenses/LICENSE-2.0 * 008// * * 009// * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an * 010// * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the * 011// * specific language governing permissions and limitations under the License. * 012// *************************************************************************************************************************** 013package org.apache.juneau.remoteable; 014 015import static org.apache.juneau.internal.ClassUtils.*; 016import static org.apache.juneau.internal.CollectionUtils.*; 017import static org.apache.juneau.internal.StringUtils.*; 018 019import java.lang.reflect.*; 020import java.util.*; 021 022/** 023 * @deprecated Internal class. 024 */ 025@Deprecated 026public class RemoteableMeta { 027 028 private final Map<Method,RemoteableMethodMeta> methods; 029 030 /** 031 * Constructor. 032 * 033 * @param c The interface class annotated with a {@link Remoteable @Remoteable} annotation (optional). 034 * @param restUrl The absolute URL of the remote REST interface that implements this proxy interface. 035 */ 036 public RemoteableMeta(Class<?> c, String restUrl) { 037 Remoteable r = getAnnotation(Remoteable.class, c); 038 039 String expose = r == null ? "DECLARED" : r.expose(); 040 if (! isOneOf(expose, "ALL", "DECLARED", "ANNOTATED")) 041 throw new RemoteableMetadataException(c, "Invalid value specified for ''expose'' annotation. Valid values are [ALL,ANNOTATED,DECLARED]."); 042 043 Map<Method,RemoteableMethodMeta> _methods = new LinkedHashMap<>(); 044 for (Method m : expose.equals("DECLARED") ? c.getDeclaredMethods() : c.getMethods()) { 045 if (isPublic(m)) { 046 RemoteMethod rm = c.getAnnotation(RemoteMethod.class); 047 if (rm != null || ! expose.equals("ANNOTATED")) 048 _methods.put(m, new RemoteableMethodMeta(restUrl, m)); 049 } 050 } 051 052 this.methods = unmodifiableMap(_methods); 053 } 054 055 /** 056 * Returns the metadata about the specified method on this interface proxy. 057 * 058 * @param m The method to look up. 059 * @return Metadata about the method, or <jk>null</jk> if no metadata was found. 060 */ 061 public RemoteableMethodMeta getMethodMeta(Method m) { 062 return methods.get(m); 063 } 064}