| 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 | } |