Shuyi Chen | d7955ce | 2013-05-22 14:51:55 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2009 Mike Cumings |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package com.kenai.jbosh; |
| 18 | |
| 19 | import java.util.HashMap; |
| 20 | import java.util.Map; |
| 21 | |
| 22 | /** |
| 23 | * Data extracted from a raw XML message by a BodyParser implementation. |
| 24 | * Currently, this is limited to the attributes of the wrapper element. |
| 25 | */ |
| 26 | final class BodyParserResults { |
| 27 | |
| 28 | /** |
| 29 | * Map of qualified names to their values. This map is defined to |
| 30 | * match the requirement of the {@code Body} class to prevent |
| 31 | * excessive copying. |
| 32 | */ |
| 33 | private final Map<BodyQName, String> attrs = |
| 34 | new HashMap<BodyQName, String>(); |
| 35 | |
| 36 | /** |
| 37 | * Constructor. |
| 38 | */ |
| 39 | BodyParserResults() { |
| 40 | // Empty |
| 41 | } |
| 42 | |
| 43 | /** |
| 44 | * Add an attribute definition to the results. |
| 45 | * |
| 46 | * @param name attribute's qualified name |
| 47 | * @param value attribute value |
| 48 | */ |
| 49 | void addBodyAttributeValue( |
| 50 | final BodyQName name, |
| 51 | final String value) { |
| 52 | attrs.put(name, value); |
| 53 | } |
| 54 | |
| 55 | /** |
| 56 | * Returns the map of attributes added by the parser. |
| 57 | * |
| 58 | * @return map of atributes. Note: This is the live instance, not a copy. |
| 59 | */ |
| 60 | Map<BodyQName, String> getAttributes() { |
| 61 | return attrs; |
| 62 | } |
| 63 | |
| 64 | } |