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.rest.util; 014 015import static org.apache.juneau.internal.StringUtils.*; 016 017import org.apache.juneau.*; 018import org.apache.juneau.marshall.*; 019 020/** 021 * Represents a parsed URL path-info string. 022 */ 023public class UrlPathInfo { 024 025 final String[] parts; 026 final String path; 027 028 /** 029 * Constructor. 030 * 031 * @param path The path. 032 */ 033 public UrlPathInfo(String path) { 034 if (path != null && ! path.startsWith("/")) 035 throw new RuntimeException("Invalid path specified. Must be null or start with '/' per HttpServletRequest.getPathInfo()."); 036 this.path = path; 037 parts = path == null ? new String[0] : split(path.substring(1), '/'); 038 for (int i = 0; i < parts.length; i++) 039 parts[i] = urlDecode(parts[i]); 040 } 041 042 /** 043 * Returns the path parts. 044 * 045 * @return The path parts. 046 */ 047 public String[] getParts() { 048 return parts; 049 } 050 051 /** 052 * Returns the raw path passed into this object. 053 * 054 * @return The raw path passed into this object. 055 */ 056 public String getPath() { 057 return path; 058 } 059 060 /** 061 * Returns <jk>true</jk> if this path ends with a slash. 062 * 063 * @return <jk>true</jk> if this path ends with a slash. 064 */ 065 public boolean isTrailingSlash() { 066 return path.endsWith("/"); 067 } 068 069 /** 070 * Converts this object to a map. 071 * 072 * @return This object converted to a map. 073 */ 074 public ObjectMap toMap() { 075 return new DefaultFilteringObjectMap().append("raw", path).append("parts", parts); 076 } 077 078 @Override /* Object */ 079 public String toString() { 080 return SimpleJson.DEFAULT.toString(toMap()); 081 } 082}