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.httppart; 014 015/** 016 * Valid values for the <c>collectionFormat</c> field. 017 */ 018public enum HttpPartCollectionFormat { 019 020 /** 021 * Comma-separated values (e.g. <js>"foo,bar"</js>). 022 */ 023 CSV, 024 025 /** 026 * Space-separated values (e.g. <js>"foo bar"</js>). 027 */ 028 SSV, 029 030 /** 031 * Tab-separated values (e.g. <js>"foo\tbar"</js>). 032 */ 033 TSV, 034 035 /** 036 * Pipe-separated values (e.g. <js>"foo|bar"</js>). 037 */ 038 PIPES, 039 040 /** 041 * Corresponds to multiple parameter instances instead of multiple values for a single instance (e.g. <js>"foo=bar&foo=baz"</js>). 042 */ 043 MULTI, 044 045 /** 046 * UON collection notation (e.g. <js>"@(foo,bar)"</js>). 047 */ 048 UONC, 049 050 /** 051 * Not specified. 052 */ 053 NO_COLLECTION_FORMAT; 054 055 /** 056 * Create from lowercase string. 057 * 058 * @param value The enum name. 059 * @return The enum. 060 */ 061 public static HttpPartCollectionFormat fromString(String value) { 062 if (value == null) 063 return null; 064 if (value.equalsIgnoreCase("UON")) 065 return UONC; 066 return valueOf(value.toUpperCase()); 067 } 068 069 @Override /* Object */ 070 public String toString() { 071 return name().toLowerCase(); 072 } 073}