| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| DelegatedHttpServletRequest |
|
| 1.0;1 |
| 1 | /* | |
| 2 | * $Source$ | |
| 3 | * $Revision$ | |
| 4 | * | |
| 5 | * Copyright (C) 2001 William Chesters | |
| 6 | * | |
| 7 | * Part of Melati (http://melati.org), a framework for the rapid | |
| 8 | * development of clean, maintainable web applications. | |
| 9 | * | |
| 10 | * Melati is free software; Permission is granted to copy, distribute | |
| 11 | * and/or modify this software under the terms either: | |
| 12 | * | |
| 13 | * a) the GNU General Public License as published by the Free Software | |
| 14 | * Foundation; either version 2 of the License, or (at your option) | |
| 15 | * any later version, | |
| 16 | * | |
| 17 | * or | |
| 18 | * | |
| 19 | * b) any version of the Melati Software License, as published | |
| 20 | * at http://melati.org | |
| 21 | * | |
| 22 | * You should have received a copy of the GNU General Public License and | |
| 23 | * the Melati Software License along with this program; | |
| 24 | * if not, write to the Free Software Foundation, Inc., | |
| 25 | * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA to obtain the | |
| 26 | * GNU General Public License and visit http://melati.org to obtain the | |
| 27 | * Melati Software License. | |
| 28 | * | |
| 29 | * Feel free to contact the Developers of Melati (http://melati.org), | |
| 30 | * if you would like to work out a different arrangement than the options | |
| 31 | * outlined here. It is our intention to allow Melati to be used by as | |
| 32 | * wide an audience as possible. | |
| 33 | * | |
| 34 | * This program is distributed in the hope that it will be useful, | |
| 35 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 36 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 37 | * GNU General Public License for more details. | |
| 38 | * | |
| 39 | * Contact details for copyright holder: | |
| 40 | * | |
| 41 | * William Chesters <williamc At paneris.org> | |
| 42 | * http://paneris.org/~williamc | |
| 43 | * Obrechtstraat 114, 2517VX Den Haag, The Netherlands | |
| 44 | */ | |
| 45 | ||
| 46 | package org.melati.util; | |
| 47 | ||
| 48 | import java.util.Map; | |
| 49 | import java.util.Enumeration; | |
| 50 | import java.util.Locale; | |
| 51 | import javax.servlet.RequestDispatcher; | |
| 52 | import javax.servlet.http.HttpServletRequest; | |
| 53 | ||
| 54 | /** | |
| 55 | * Enables Melati to compile, without warnings, with the Servlet API | |
| 56 | * versions 2.0 to 2.5. | |
| 57 | * | |
| 58 | * However the database listener and admin tests rely upon 2.4 features. | |
| 59 | * | |
| 60 | */ | |
| 61 | ||
| 62 | public class DelegatedHttpServletRequest implements HttpServletRequest { | |
| 63 | ||
| 64 | protected HttpServletRequest peer; | |
| 65 | ||
| 66 | /** | |
| 67 | * @param peer | |
| 68 | */ | |
| 69 | 3 | public DelegatedHttpServletRequest(HttpServletRequest peer) { |
| 70 | 3 | this.peer = peer; |
| 71 | 3 | } |
| 72 | ||
| 73 | /** | |
| 74 | * Accessor to allow one to retrieve the wrapped | |
| 75 | * HttpServletRequest. | |
| 76 | * | |
| 77 | * @return Wrapped HttpServletRequest | |
| 78 | */ | |
| 79 | public HttpServletRequest getDelegate() { | |
| 80 | 0 | return peer; |
| 81 | } | |
| 82 | ||
| 83 | ||
| 84 | /* | |
| 85 | * Core methods common to all APIs; call these directly. | |
| 86 | */ | |
| 87 | ||
| 88 | /** | |
| 89 | * @see javax.servlet.http.HttpServletRequest#getAuthType() | |
| 90 | */ | |
| 91 | public String getAuthType() { | |
| 92 | 0 | return peer.getAuthType(); |
| 93 | } | |
| 94 | /** | |
| 95 | * @see javax.servlet.http.HttpServletRequest#getCookies() | |
| 96 | */ | |
| 97 | public javax.servlet.http.Cookie[] getCookies() { | |
| 98 | 0 | return peer.getCookies(); |
| 99 | } | |
| 100 | /** | |
| 101 | * @see javax.servlet.http.HttpServletRequest#getDateHeader(String) | |
| 102 | */ | |
| 103 | public long getDateHeader(String a) { | |
| 104 | 0 | return peer.getDateHeader(a); |
| 105 | } | |
| 106 | /** | |
| 107 | * @see javax.servlet.http.HttpServletRequest#getHeader(String) | |
| 108 | */ | |
| 109 | public String getHeader(String a) { | |
| 110 | 1 | return peer.getHeader(a); |
| 111 | } | |
| 112 | /** | |
| 113 | * @see javax.servlet.http.HttpServletRequest#getHeaderNames() | |
| 114 | */ | |
| 115 | @SuppressWarnings("unchecked") | |
| 116 | public java.util.Enumeration<String> getHeaderNames() { | |
| 117 | 0 | return peer.getHeaderNames(); |
| 118 | } | |
| 119 | /** | |
| 120 | * @see javax.servlet.http.HttpServletRequest#getIntHeader(String) | |
| 121 | */ | |
| 122 | public int getIntHeader(String a) { | |
| 123 | 0 | return peer.getIntHeader(a); |
| 124 | } | |
| 125 | /** | |
| 126 | * @see javax.servlet.http.HttpServletRequest#getMethod() | |
| 127 | */ | |
| 128 | public String getMethod() { | |
| 129 | 0 | return peer.getMethod(); |
| 130 | } | |
| 131 | /** | |
| 132 | * @see javax.servlet.http.HttpServletRequest#getPathInfo() | |
| 133 | */ | |
| 134 | public String getPathInfo() { | |
| 135 | 0 | return peer.getPathInfo(); |
| 136 | } | |
| 137 | /** | |
| 138 | * @see javax.servlet.http.HttpServletRequest#getPathTranslated() | |
| 139 | */ | |
| 140 | public String getPathTranslated() { | |
| 141 | 0 | return peer.getPathTranslated(); |
| 142 | } | |
| 143 | /** | |
| 144 | * @see javax.servlet.http.HttpServletRequest#getQueryString() | |
| 145 | */ | |
| 146 | public String getQueryString() { | |
| 147 | 3 | return peer.getQueryString(); |
| 148 | } | |
| 149 | /** | |
| 150 | * @see javax.servlet.http.HttpServletRequest#getRemoteUser() | |
| 151 | */ | |
| 152 | public String getRemoteUser() { | |
| 153 | 0 | return peer.getRemoteUser(); |
| 154 | } | |
| 155 | /** | |
| 156 | * @see javax.servlet.http.HttpServletRequest#getRequestURI() | |
| 157 | */ | |
| 158 | public String getRequestURI() { | |
| 159 | 3 | return peer.getRequestURI(); |
| 160 | } | |
| 161 | /** | |
| 162 | * @see javax.servlet.http.HttpServletRequest#getRequestedSessionId() | |
| 163 | */ | |
| 164 | public String getRequestedSessionId() { | |
| 165 | 0 | return peer.getRequestedSessionId(); |
| 166 | } | |
| 167 | /** | |
| 168 | * @see javax.servlet.http.HttpServletRequest#getServletPath() | |
| 169 | */ | |
| 170 | public String getServletPath() { | |
| 171 | 8 | return peer.getServletPath(); |
| 172 | } | |
| 173 | /** | |
| 174 | * @see javax.servlet.http.HttpServletRequest#getSession(boolean) | |
| 175 | */ | |
| 176 | public javax.servlet.http.HttpSession getSession(boolean a) { | |
| 177 | 3 | return peer.getSession(a); |
| 178 | } | |
| 179 | ||
| 180 | /** | |
| 181 | * @see javax.servlet.http.HttpServletRequest#isRequestedSessionIdValid() | |
| 182 | */ | |
| 183 | public boolean isRequestedSessionIdValid() { | |
| 184 | 0 | return peer.isRequestedSessionIdValid(); |
| 185 | } | |
| 186 | /** | |
| 187 | * @see javax.servlet.ServletRequest#getAttribute(String) | |
| 188 | */ | |
| 189 | public java.lang.Object getAttribute(String a) { | |
| 190 | 0 | return peer.getAttribute(a); |
| 191 | } | |
| 192 | /** | |
| 193 | * @see javax.servlet.ServletRequest#getCharacterEncoding() | |
| 194 | */ | |
| 195 | public String getCharacterEncoding() { | |
| 196 | 0 | return peer.getCharacterEncoding(); |
| 197 | } | |
| 198 | /** | |
| 199 | * @see javax.servlet.ServletRequest#getContentLength() | |
| 200 | */ | |
| 201 | public int getContentLength() { | |
| 202 | 0 | return peer.getContentLength(); |
| 203 | } | |
| 204 | /** | |
| 205 | * @see javax.servlet.ServletRequest#getContentType() | |
| 206 | */ | |
| 207 | public String getContentType() { | |
| 208 | 0 | return peer.getContentType(); |
| 209 | } | |
| 210 | /** | |
| 211 | * @see javax.servlet.ServletRequest#getInputStream() | |
| 212 | */ | |
| 213 | public javax.servlet.ServletInputStream getInputStream() | |
| 214 | throws java.io.IOException { | |
| 215 | 0 | return peer.getInputStream(); |
| 216 | } | |
| 217 | /** | |
| 218 | * @see javax.servlet.ServletRequest#getParameter(String) | |
| 219 | */ | |
| 220 | public String getParameter(String a) { | |
| 221 | 0 | return peer.getParameter(a); |
| 222 | } | |
| 223 | /** | |
| 224 | * @see javax.servlet.ServletRequest#getParameterNames() | |
| 225 | */ | |
| 226 | @SuppressWarnings("unchecked") | |
| 227 | public java.util.Enumeration<String> getParameterNames() { | |
| 228 | 0 | return peer.getParameterNames(); |
| 229 | } | |
| 230 | /** | |
| 231 | * @see javax.servlet.ServletRequest#getParameterValues(String) | |
| 232 | */ | |
| 233 | public String[] getParameterValues(String a) { | |
| 234 | 0 | return peer.getParameterValues(a); |
| 235 | } | |
| 236 | /** | |
| 237 | * @see javax.servlet.ServletRequest#getProtocol() | |
| 238 | */ | |
| 239 | public String getProtocol() { | |
| 240 | 0 | return peer.getProtocol(); |
| 241 | } | |
| 242 | /** | |
| 243 | * @see javax.servlet.ServletRequest#getReader() | |
| 244 | */ | |
| 245 | public java.io.BufferedReader getReader() throws java.io.IOException { | |
| 246 | 0 | return peer.getReader(); |
| 247 | } | |
| 248 | ||
| 249 | /** | |
| 250 | * @see javax.servlet.ServletRequest#getRemoteAddr() | |
| 251 | */ | |
| 252 | public String getRemoteAddr() { | |
| 253 | 0 | return peer.getRemoteAddr(); |
| 254 | } | |
| 255 | /** | |
| 256 | * @see javax.servlet.ServletRequest#getRemoteHost() | |
| 257 | */ | |
| 258 | public String getRemoteHost() { | |
| 259 | 0 | return peer.getRemoteHost(); |
| 260 | } | |
| 261 | /** | |
| 262 | * @see javax.servlet.ServletRequest#getScheme() | |
| 263 | */ | |
| 264 | public String getScheme() { | |
| 265 | 7 | return peer.getScheme(); |
| 266 | } | |
| 267 | /** | |
| 268 | * @see javax.servlet.ServletRequest#getServerName() | |
| 269 | */ | |
| 270 | public String getServerName() { | |
| 271 | 7 | return peer.getServerName(); |
| 272 | } | |
| 273 | /** | |
| 274 | * @see javax.servlet.ServletRequest#getServerPort() | |
| 275 | */ | |
| 276 | public int getServerPort() { | |
| 277 | 14 | return peer.getServerPort(); |
| 278 | } | |
| 279 | ||
| 280 | /** | |
| 281 | * @see javax.servlet.http.HttpServletRequest#isRequestedSessionIdFromCookie() | |
| 282 | */ | |
| 283 | public boolean isRequestedSessionIdFromCookie() { | |
| 284 | 0 | return peer.isRequestedSessionIdFromCookie(); |
| 285 | } | |
| 286 | ||
| 287 | // | |
| 288 | // Deprecated methods, may disappear. | |
| 289 | // | |
| 290 | ||
| 291 | /** | |
| 292 | * @deprecated Servlet API 2.1 | |
| 293 | * | |
| 294 | * @see javax.servlet.http.HttpServletRequest#isRequestedSessionIdFromUrl() | |
| 295 | */ | |
| 296 | public boolean isRequestedSessionIdFromUrl() { | |
| 297 | 0 | return peer.isRequestedSessionIdFromUrl(); |
| 298 | } | |
| 299 | /** | |
| 300 | * @deprecated Servlet API 2.1 | |
| 301 | * | |
| 302 | * @see javax.servlet.ServletRequest#getRealPath(String) | |
| 303 | */ | |
| 304 | public String getRealPath(String a) { | |
| 305 | 0 | return peer.getRealPath(a); |
| 306 | } | |
| 307 | ||
| 308 | // | |
| 309 | // Servlet API 2.1 extensions | |
| 310 | // | |
| 311 | ||
| 312 | /** | |
| 313 | * @see javax.servlet.http.HttpServletRequest#getUserPrincipal() | |
| 314 | */ | |
| 315 | public java.security.Principal getUserPrincipal() { | |
| 316 | 0 | return peer.getUserPrincipal(); |
| 317 | } | |
| 318 | /** | |
| 319 | * @see javax.servlet.http.HttpServletRequest#getContextPath() | |
| 320 | */ | |
| 321 | public String getContextPath() { | |
| 322 | 8 | return peer.getContextPath(); |
| 323 | } | |
| 324 | /** | |
| 325 | * @see javax.servlet.http.HttpServletRequest#getHeaders(String) | |
| 326 | */ | |
| 327 | @SuppressWarnings("unchecked") | |
| 328 | public java.util.Enumeration<String> getHeaders(String name) { | |
| 329 | 0 | return peer.getHeaders(name); |
| 330 | } | |
| 331 | /** | |
| 332 | * @see javax.servlet.http.HttpServletRequest#getSession() | |
| 333 | */ | |
| 334 | public javax.servlet.http.HttpSession getSession() { | |
| 335 | 0 | return peer.getSession(); |
| 336 | } | |
| 337 | /** | |
| 338 | * @see javax.servlet.http.HttpServletRequest#isRequestedSessionIdFromURL() | |
| 339 | */ | |
| 340 | public boolean isRequestedSessionIdFromURL() { | |
| 341 | 0 | return peer.isRequestedSessionIdFromURL(); |
| 342 | } | |
| 343 | ||
| 344 | // | |
| 345 | // Servlet API 2.2 extensions | |
| 346 | // | |
| 347 | ||
| 348 | /** | |
| 349 | * @see javax.servlet.http.HttpServletRequest#isUserInRole(String) | |
| 350 | */ | |
| 351 | public boolean isUserInRole(String a) { | |
| 352 | 0 | return peer.isUserInRole(a); |
| 353 | } | |
| 354 | /** | |
| 355 | * @see javax.servlet.ServletRequest#getAttributeNames() | |
| 356 | */ | |
| 357 | @SuppressWarnings("unchecked") | |
| 358 | public Enumeration<String> getAttributeNames() { | |
| 359 | 0 | return peer.getAttributeNames(); |
| 360 | } | |
| 361 | /** | |
| 362 | * @see javax.servlet.ServletRequest#getLocale() | |
| 363 | */ | |
| 364 | public Locale getLocale() { | |
| 365 | 2 | return peer.getLocale(); |
| 366 | } | |
| 367 | /** | |
| 368 | * @see javax.servlet.ServletRequest#getLocales() | |
| 369 | */ | |
| 370 | @SuppressWarnings("unchecked") | |
| 371 | public Enumeration<Locale> getLocales() { | |
| 372 | 0 | return peer.getLocales(); |
| 373 | } | |
| 374 | ||
| 375 | /** | |
| 376 | * @see javax.servlet.ServletRequest#getRequestDispatcher(String) | |
| 377 | */ | |
| 378 | public RequestDispatcher getRequestDispatcher(String arg) { | |
| 379 | 0 | return peer.getRequestDispatcher(arg); |
| 380 | } | |
| 381 | /** | |
| 382 | * @see javax.servlet.ServletRequest#isSecure() | |
| 383 | */ | |
| 384 | public boolean isSecure() { | |
| 385 | 0 | return peer.isSecure(); |
| 386 | } | |
| 387 | /** | |
| 388 | * @see javax.servlet.ServletRequest#removeAttribute(String) | |
| 389 | */ | |
| 390 | public void removeAttribute(String arg) { | |
| 391 | 0 | peer.removeAttribute(arg); |
| 392 | 0 | } |
| 393 | /** | |
| 394 | * @see javax.servlet.ServletRequest#setAttribute(String, java.lang.Object) | |
| 395 | */ | |
| 396 | public void setAttribute(String arg1, Object arg2) { | |
| 397 | 0 | peer.setAttribute(arg1, arg2); |
| 398 | 0 | } |
| 399 | ||
| 400 | // | |
| 401 | // Servlet 2.3 extensions | |
| 402 | // | |
| 403 | ||
| 404 | /** | |
| 405 | * @see javax.servlet.http.HttpServletRequest#getRequestURL() | |
| 406 | */ | |
| 407 | public StringBuffer getRequestURL() { | |
| 408 | 0 | return peer.getRequestURL(); |
| 409 | } | |
| 410 | ||
| 411 | /** | |
| 412 | * @see javax.servlet.ServletRequest#setCharacterEncoding(String) | |
| 413 | */ | |
| 414 | public void setCharacterEncoding (String s) throws java.io.UnsupportedEncodingException { | |
| 415 | 0 | peer.setCharacterEncoding(s); |
| 416 | 0 | } |
| 417 | ||
| 418 | /** | |
| 419 | * @see javax.servlet.ServletRequest#getParameterMap() | |
| 420 | */ | |
| 421 | @SuppressWarnings("unchecked") | |
| 422 | public Map<String, String[]> getParameterMap () { | |
| 423 | 0 | return peer.getParameterMap(); |
| 424 | } | |
| 425 | ||
| 426 | // | |
| 427 | // Servlet 2.4 extensions | |
| 428 | // | |
| 429 | ||
| 430 | /** | |
| 431 | * @see javax.servlet.ServletRequest#getLocalAddr() | |
| 432 | */ | |
| 433 | public String getLocalAddr() { | |
| 434 | 0 | return peer.getLocalAddr(); |
| 435 | } | |
| 436 | ||
| 437 | /** | |
| 438 | * @see javax.servlet.ServletRequest#getLocalName() | |
| 439 | */ | |
| 440 | public String getLocalName() { | |
| 441 | 0 | return peer.getLocalName(); |
| 442 | } | |
| 443 | ||
| 444 | /** | |
| 445 | * @see javax.servlet.ServletRequest#getLocalPort() | |
| 446 | */ | |
| 447 | public int getLocalPort() { | |
| 448 | 0 | return peer.getLocalPort(); |
| 449 | } | |
| 450 | ||
| 451 | /** | |
| 452 | * @see javax.servlet.ServletRequest#getRemotePort() | |
| 453 | */ | |
| 454 | public int getRemotePort() { | |
| 455 | 0 | return peer.getRemotePort(); |
| 456 | } | |
| 457 | ||
| 458 | // | |
| 459 | // There are no Servlet 2.5 extensions | |
| 460 | // | |
| 461 | } | |
| 462 | ||
| 463 | ||
| 464 | ||
| 465 | ||
| 466 | ||
| 467 | ||
| 468 | ||
| 469 | ||
| 470 | ||
| 471 | ||
| 472 | ||
| 473 | ||
| 474 | ||
| 475 | ||
| 476 |