| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| ServletRequestContext |
|
| 1.1428571428571428;1.143 |
| 1 | /* | |
| 2 | * Licensed to the Apache Software Foundation (ASF) under one or more | |
| 3 | * contributor license agreements. See the NOTICE file distributed with | |
| 4 | * this work for additional information regarding copyright ownership. | |
| 5 | * The ASF licenses this file to You under the Apache License, Version 2.0 | |
| 6 | * (the "License"); you may not use this file except in compliance with | |
| 7 | * the License. You may obtain a copy of the License at | |
| 8 | * | |
| 9 | * http://www.apache.org/licenses/LICENSE-2.0 | |
| 10 | * | |
| 11 | * Unless required by applicable law or agreed to in writing, software | |
| 12 | * distributed under the License is distributed on an "AS IS" BASIS, | |
| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 14 | * See the License for the specific language governing permissions and | |
| 15 | * limitations under the License. | |
| 16 | */ | |
| 17 | package org.apache.commons.fileupload.servlet; | |
| 18 | ||
| 19 | import static java.lang.String.format; | |
| 20 | ||
| 21 | import java.io.IOException; | |
| 22 | import java.io.InputStream; | |
| 23 | ||
| 24 | import javax.servlet.http.HttpServletRequest; | |
| 25 | ||
| 26 | import org.apache.commons.fileupload.FileUploadBase; | |
| 27 | import org.apache.commons.fileupload.UploadContext; | |
| 28 | ||
| 29 | /** | |
| 30 | * <p>Provides access to the request information needed for a request made to | |
| 31 | * an HTTP servlet.</p> | |
| 32 | * | |
| 33 | * @since FileUpload 1.1 | |
| 34 | */ | |
| 35 | public class ServletRequestContext implements UploadContext { | |
| 36 | ||
| 37 | // ----------------------------------------------------- Instance Variables | |
| 38 | ||
| 39 | /** | |
| 40 | * The request for which the context is being provided. | |
| 41 | */ | |
| 42 | private final HttpServletRequest request; | |
| 43 | ||
| 44 | // ----------------------------------------------------------- Constructors | |
| 45 | ||
| 46 | /** | |
| 47 | * Construct a context for this request. | |
| 48 | * | |
| 49 | * @param request The request to which this context applies. | |
| 50 | */ | |
| 51 | 38 | public ServletRequestContext(HttpServletRequest request) { |
| 52 | 38 | this.request = request; |
| 53 | 38 | } |
| 54 | ||
| 55 | // --------------------------------------------------------- Public Methods | |
| 56 | ||
| 57 | /** | |
| 58 | * Retrieve the character encoding for the request. | |
| 59 | * | |
| 60 | * @return The character encoding for the request. | |
| 61 | */ | |
| 62 | @Override | |
| 63 | public String getCharacterEncoding() { | |
| 64 | 36 | return request.getCharacterEncoding(); |
| 65 | } | |
| 66 | ||
| 67 | /** | |
| 68 | * Retrieve the content type of the request. | |
| 69 | * | |
| 70 | * @return The content type of the request. | |
| 71 | */ | |
| 72 | @Override | |
| 73 | public String getContentType() { | |
| 74 | 38 | return request.getContentType(); |
| 75 | } | |
| 76 | ||
| 77 | /** | |
| 78 | * Retrieve the content length of the request. | |
| 79 | * | |
| 80 | * @return The content length of the request. | |
| 81 | * @deprecated 1.3 Use {@link #contentLength()} instead | |
| 82 | */ | |
| 83 | @Override | |
| 84 | @Deprecated | |
| 85 | public int getContentLength() { | |
| 86 | 37 | return request.getContentLength(); |
| 87 | } | |
| 88 | ||
| 89 | /** | |
| 90 | * Retrieve the content length of the request. | |
| 91 | * | |
| 92 | * @return The content length of the request. | |
| 93 | * @since 1.3 | |
| 94 | */ | |
| 95 | @Override | |
| 96 | public long contentLength() { | |
| 97 | long size; | |
| 98 | try { | |
| 99 | 37 | size = Long.parseLong(request.getHeader(FileUploadBase.CONTENT_LENGTH)); |
| 100 | 37 | } catch (NumberFormatException e) { |
| 101 | 37 | size = request.getContentLength(); |
| 102 | 0 | } |
| 103 | 37 | return size; |
| 104 | } | |
| 105 | ||
| 106 | /** | |
| 107 | * Retrieve the input stream for the request. | |
| 108 | * | |
| 109 | * @return The input stream for the request. | |
| 110 | * | |
| 111 | * @throws IOException if a problem occurs. | |
| 112 | */ | |
| 113 | @Override | |
| 114 | public InputStream getInputStream() throws IOException { | |
| 115 | 36 | return request.getInputStream(); |
| 116 | } | |
| 117 | ||
| 118 | /** | |
| 119 | * Returns a string representation of this object. | |
| 120 | * | |
| 121 | * @return a string representation of this object. | |
| 122 | */ | |
| 123 | @Override | |
| 124 | public String toString() { | |
| 125 | 0 | return format("ContentLength=%s, ContentType=%s", |
| 126 | 0 | Long.valueOf(this.contentLength()), |
| 127 | 0 | this.getContentType()); |
| 128 | } | |
| 129 | ||
| 130 | } |