| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| DelegatedHttpServletRequest |
|
| 1.0;1 |
| 1 | /* | |
| 2 | * $Source: /usr/cvsroot/melati/melati/src/site/resources/withWebmacro/org.melati.util.DelegatedHttpServletRequest.html,v $ | |
| 3 | * $Revision: 1.1 $ | |
| 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 | * | |
| 56 | * | |
| 57 | * Enables Melati to compile, without warnings, with the Servlet API | |
| 58 | * versions 2.0 to 2.5. | |
| 59 | * | |
| 60 | * However the database listener and admin tests rely upon 2.4 features. | |
| 61 | * | |
| 62 | */ | |
| 63 | ||
| 64 | public class DelegatedHttpServletRequest implements HttpServletRequest { | |
| 65 | ||
| 66 | protected HttpServletRequest peer; | |
| 67 | ||
| 68 | /** | |
| 69 | * @param peer | |
| 70 | */ | |
| 71 | 6 | public DelegatedHttpServletRequest(HttpServletRequest peer) { |
| 72 | 6 | this.peer = peer; |
| 73 | 6 | } |
| 74 | ||
| 75 | /* | |
| 76 | * Core methods common to all APIs; call these directly. | |
| 77 | */ | |
| 78 | ||
| 79 | /** | |
| 80 | * {@inheritDoc} | |
| 81 | * @see javax.servlet.http.HttpServletRequest#getAuthType() | |
| 82 | */ | |
| 83 | public java.lang.String getAuthType() { | |
| 84 | 0 | return peer.getAuthType(); |
| 85 | } | |
| 86 | /** | |
| 87 | * {@inheritDoc} | |
| 88 | * @see javax.servlet.http.HttpServletRequest#getCookies() | |
| 89 | */ | |
| 90 | public javax.servlet.http.Cookie[] getCookies() { | |
| 91 | 0 | return peer.getCookies(); |
| 92 | } | |
| 93 | /** | |
| 94 | * {@inheritDoc} | |
| 95 | * @see javax.servlet.http.HttpServletRequest#getDateHeader(java.lang.String) | |
| 96 | */ | |
| 97 | public long getDateHeader(java.lang.String a) { | |
| 98 | 0 | return peer.getDateHeader(a); |
| 99 | } | |
| 100 | /** | |
| 101 | * {@inheritDoc} | |
| 102 | * @see javax.servlet.http.HttpServletRequest#getHeader(java.lang.String) | |
| 103 | */ | |
| 104 | public java.lang.String getHeader(java.lang.String a) { | |
| 105 | 4 | return peer.getHeader(a); |
| 106 | } | |
| 107 | /** | |
| 108 | * {@inheritDoc} | |
| 109 | * @see javax.servlet.http.HttpServletRequest#getHeaderNames() | |
| 110 | */ | |
| 111 | @SuppressWarnings("unchecked") | |
| 112 | public java.util.Enumeration<String> getHeaderNames() { | |
| 113 | 0 | return peer.getHeaderNames(); |
| 114 | } | |
| 115 | /** | |
| 116 | * {@inheritDoc} | |
| 117 | * @see javax.servlet.http.HttpServletRequest#getIntHeader(java.lang.String) | |
| 118 | */ | |
| 119 | public int getIntHeader(java.lang.String a) { | |
| 120 | 0 | return peer.getIntHeader(a); |
| 121 | } | |
| 122 | /** | |
| 123 | * {@inheritDoc} | |
| 124 | * @see javax.servlet.http.HttpServletRequest#getMethod() | |
| 125 | */ | |
| 126 | public java.lang.String getMethod() { | |
| 127 | 0 | return peer.getMethod(); |
| 128 | } | |
| 129 | /** | |
| 130 | * {@inheritDoc} | |
| 131 | * @see javax.servlet.http.HttpServletRequest#getPathInfo() | |
| 132 | */ | |
| 133 | public java.lang.String getPathInfo() { | |
| 134 | 0 | return peer.getPathInfo(); |
| 135 | } | |
| 136 | /** | |
| 137 | * {@inheritDoc} | |
| 138 | * @see javax.servlet.http.HttpServletRequest#getPathTranslated() | |
| 139 | */ | |
| 140 | public java.lang.String getPathTranslated() { | |
| 141 | 0 | return peer.getPathTranslated(); |
| 142 | } | |
| 143 | /** | |
| 144 | * {@inheritDoc} | |
| 145 | * @see javax.servlet.http.HttpServletRequest#getQueryString() | |
| 146 | */ | |
| 147 | public java.lang.String getQueryString() { | |
| 148 | 6 | return peer.getQueryString(); |
| 149 | } | |
| 150 | /** | |
| 151 | * {@inheritDoc} | |
| 152 | * @see javax.servlet.http.HttpServletRequest#getRemoteUser() | |
| 153 | */ | |
| 154 | public java.lang.String getRemoteUser() { | |
| 155 | 0 | return peer.getRemoteUser(); |
| 156 | } | |
| 157 | /** | |
| 158 | * {@inheritDoc} | |
| 159 | * @see javax.servlet.http.HttpServletRequest#getRequestURI() | |
| 160 | */ | |
| 161 | public java.lang.String getRequestURI() { | |
| 162 | 6 | return peer.getRequestURI(); |
| 163 | } | |
| 164 | /** | |
| 165 | * {@inheritDoc} | |
| 166 | * @see javax.servlet.http.HttpServletRequest#getRequestedSessionId() | |
| 167 | */ | |
| 168 | public java.lang.String getRequestedSessionId() { | |
| 169 | 0 | return peer.getRequestedSessionId(); |
| 170 | } | |
| 171 | /** | |
| 172 | * {@inheritDoc} | |
| 173 | * @see javax.servlet.http.HttpServletRequest#getServletPath() | |
| 174 | */ | |
| 175 | public java.lang.String getServletPath() { | |
| 176 | 16 | return peer.getServletPath(); |
| 177 | } | |
| 178 | /** | |
| 179 | * {@inheritDoc} | |
| 180 | * @see javax.servlet.http.HttpServletRequest#getSession(boolean) | |
| 181 | */ | |
| 182 | public javax.servlet.http.HttpSession getSession(boolean a) { | |
| 183 | 6 | return peer.getSession(a); |
| 184 | } | |
| 185 | ||
| 186 | /** | |
| 187 | * {@inheritDoc} | |
| 188 | * @see javax.servlet.http.HttpServletRequest#isRequestedSessionIdValid() | |
| 189 | */ | |
| 190 | public boolean isRequestedSessionIdValid() { | |
| 191 | 0 | return peer.isRequestedSessionIdValid(); |
| 192 | } | |
| 193 | /** | |
| 194 | * {@inheritDoc} | |
| 195 | * @see javax.servlet.ServletRequest#getAttribute(java.lang.String) | |
| 196 | */ | |
| 197 | public java.lang.Object getAttribute(java.lang.String a) { | |
| 198 | 0 | return peer.getAttribute(a); |
| 199 | } | |
| 200 | /** | |
| 201 | * {@inheritDoc} | |
| 202 | * @see javax.servlet.ServletRequest#getCharacterEncoding() | |
| 203 | */ | |
| 204 | public java.lang.String getCharacterEncoding() { | |
| 205 | 0 | return peer.getCharacterEncoding(); |
| 206 | } | |
| 207 | /** | |
| 208 | * {@inheritDoc} | |
| 209 | * @see javax.servlet.ServletRequest#getContentLength() | |
| 210 | */ | |
| 211 | public int getContentLength() { | |
| 212 | 0 | return peer.getContentLength(); |
| 213 | } | |
| 214 | /** | |
| 215 | * {@inheritDoc} | |
| 216 | * @see javax.servlet.ServletRequest#getContentType() | |
| 217 | */ | |
| 218 | public java.lang.String getContentType() { | |
| 219 | 0 | return peer.getContentType(); |
| 220 | } | |
| 221 | /** | |
| 222 | * {@inheritDoc} | |
| 223 | * @see javax.servlet.ServletRequest#getInputStream() | |
| 224 | */ | |
| 225 | public javax.servlet.ServletInputStream getInputStream() | |
| 226 | throws java.io.IOException { | |
| 227 | 0 | return peer.getInputStream(); |
| 228 | } | |
| 229 | /** | |
| 230 | * {@inheritDoc} | |
| 231 | * @see javax.servlet.ServletRequest#getParameter(java.lang.String) | |
| 232 | */ | |
| 233 | public java.lang.String getParameter(java.lang.String a) { | |
| 234 | 0 | return peer.getParameter(a); |
| 235 | } | |
| 236 | /** | |
| 237 | * {@inheritDoc} | |
| 238 | * @see javax.servlet.ServletRequest#getParameterNames() | |
| 239 | */ | |
| 240 | @SuppressWarnings("unchecked") | |
| 241 | public java.util.Enumeration<String> getParameterNames() { | |
| 242 | 0 | return peer.getParameterNames(); |
| 243 | } | |
| 244 | /** | |
| 245 | * {@inheritDoc} | |
| 246 | * @see javax.servlet.ServletRequest#getParameterValues(java.lang.String) | |
| 247 | */ | |
| 248 | public java.lang.String[] getParameterValues(java.lang.String a) { | |
| 249 | 0 | return peer.getParameterValues(a); |
| 250 | } | |
| 251 | /** | |
| 252 | * {@inheritDoc} | |
| 253 | * @see javax.servlet.ServletRequest#getProtocol() | |
| 254 | */ | |
| 255 | public java.lang.String getProtocol() { | |
| 256 | 0 | return peer.getProtocol(); |
| 257 | } | |
| 258 | /** | |
| 259 | * {@inheritDoc} | |
| 260 | * @see javax.servlet.ServletRequest#getReader() | |
| 261 | */ | |
| 262 | public java.io.BufferedReader getReader() throws java.io.IOException { | |
| 263 | 0 | return peer.getReader(); |
| 264 | } | |
| 265 | ||
| 266 | /** | |
| 267 | * {@inheritDoc} | |
| 268 | * @see javax.servlet.ServletRequest#getRemoteAddr() | |
| 269 | */ | |
| 270 | public java.lang.String getRemoteAddr() { | |
| 271 | 0 | return peer.getRemoteAddr(); |
| 272 | } | |
| 273 | /** | |
| 274 | * {@inheritDoc} | |
| 275 | * @see javax.servlet.ServletRequest#getRemoteHost() | |
| 276 | */ | |
| 277 | public java.lang.String getRemoteHost() { | |
| 278 | 0 | return peer.getRemoteHost(); |
| 279 | } | |
| 280 | /** | |
| 281 | * {@inheritDoc} | |
| 282 | * @see javax.servlet.ServletRequest#getScheme() | |
| 283 | */ | |
| 284 | public java.lang.String getScheme() { | |
| 285 | 14 | return peer.getScheme(); |
| 286 | } | |
| 287 | /** | |
| 288 | * {@inheritDoc} | |
| 289 | * @see javax.servlet.ServletRequest#getServerName() | |
| 290 | */ | |
| 291 | public java.lang.String getServerName() { | |
| 292 | 14 | return peer.getServerName(); |
| 293 | } | |
| 294 | /** | |
| 295 | * {@inheritDoc} | |
| 296 | * @see javax.servlet.ServletRequest#getServerPort() | |
| 297 | */ | |
| 298 | public int getServerPort() { | |
| 299 | 28 | return peer.getServerPort(); |
| 300 | } | |
| 301 | ||
| 302 | /** | |
| 303 | * {@inheritDoc} | |
| 304 | * @see javax.servlet.http.HttpServletRequest#isRequestedSessionIdFromCookie() | |
| 305 | */ | |
| 306 | public boolean isRequestedSessionIdFromCookie() { | |
| 307 | 0 | return peer.isRequestedSessionIdFromCookie(); |
| 308 | } | |
| 309 | ||
| 310 | // | |
| 311 | // Deprecated methods, may disappear. | |
| 312 | // | |
| 313 | ||
| 314 | /** | |
| 315 | * @deprecated Servlet API 2.1 | |
| 316 | * | |
| 317 | * {@inheritDoc} | |
| 318 | * @see javax.servlet.http.HttpServletRequest#isRequestedSessionIdFromUrl() | |
| 319 | */ | |
| 320 | public boolean isRequestedSessionIdFromUrl() { | |
| 321 | 0 | return peer.isRequestedSessionIdFromUrl(); |
| 322 | } | |
| 323 | /** | |
| 324 | * @deprecated Servlet API 2.1 | |
| 325 | * | |
| 326 | * {@inheritDoc} | |
| 327 | * @see javax.servlet.ServletRequest#getRealPath(java.lang.String) | |
| 328 | */ | |
| 329 | public java.lang.String getRealPath(java.lang.String a) { | |
| 330 | 0 | return peer.getRealPath(a); |
| 331 | } | |
| 332 | ||
| 333 | // | |
| 334 | // Servlet API 2.1 extensions | |
| 335 | // | |
| 336 | ||
| 337 | /** | |
| 338 | * {@inheritDoc} | |
| 339 | * @see javax.servlet.http.HttpServletRequest#getUserPrincipal() | |
| 340 | */ | |
| 341 | public java.security.Principal getUserPrincipal() { | |
| 342 | 0 | return peer.getUserPrincipal(); |
| 343 | } | |
| 344 | /** | |
| 345 | * {@inheritDoc} | |
| 346 | * @see javax.servlet.http.HttpServletRequest#getContextPath() | |
| 347 | */ | |
| 348 | public java.lang.String getContextPath() { | |
| 349 | 16 | return peer.getContextPath(); |
| 350 | } | |
| 351 | /** | |
| 352 | * {@inheritDoc} | |
| 353 | * @see javax.servlet.http.HttpServletRequest#getHeaders(java.lang.String) | |
| 354 | */ | |
| 355 | @SuppressWarnings("unchecked") | |
| 356 | public java.util.Enumeration<String> getHeaders(java.lang.String name) { | |
| 357 | 0 | return peer.getHeaders(name); |
| 358 | } | |
| 359 | /** | |
| 360 | * {@inheritDoc} | |
| 361 | * @see javax.servlet.http.HttpServletRequest#getSession() | |
| 362 | */ | |
| 363 | public javax.servlet.http.HttpSession getSession() { | |
| 364 | 0 | return peer.getSession(); |
| 365 | } | |
| 366 | /** | |
| 367 | * {@inheritDoc} | |
| 368 | * @see javax.servlet.http.HttpServletRequest#isRequestedSessionIdFromURL() | |
| 369 | */ | |
| 370 | public boolean isRequestedSessionIdFromURL() { | |
| 371 | 0 | return peer.isRequestedSessionIdFromURL(); |
| 372 | } | |
| 373 | ||
| 374 | // | |
| 375 | // Servlet API 2.2 extensions | |
| 376 | // | |
| 377 | ||
| 378 | /** | |
| 379 | * {@inheritDoc} | |
| 380 | * @see javax.servlet.http.HttpServletRequest#isUserInRole(java.lang.String) | |
| 381 | */ | |
| 382 | public boolean isUserInRole(java.lang.String a) { | |
| 383 | 0 | return peer.isUserInRole(a); |
| 384 | } | |
| 385 | /** | |
| 386 | * {@inheritDoc} | |
| 387 | * @see javax.servlet.ServletRequest#getAttributeNames() | |
| 388 | */ | |
| 389 | @SuppressWarnings("unchecked") | |
| 390 | public Enumeration<String> getAttributeNames() { | |
| 391 | 0 | return peer.getAttributeNames(); |
| 392 | } | |
| 393 | /** | |
| 394 | * {@inheritDoc} | |
| 395 | * @see javax.servlet.ServletRequest#getLocale() | |
| 396 | */ | |
| 397 | public Locale getLocale() { | |
| 398 | 0 | return peer.getLocale(); |
| 399 | } | |
| 400 | /** | |
| 401 | * {@inheritDoc} | |
| 402 | * @see javax.servlet.ServletRequest#getLocales() | |
| 403 | */ | |
| 404 | @SuppressWarnings("unchecked") | |
| 405 | public Enumeration<Locale> getLocales() { | |
| 406 | 0 | return peer.getLocales(); |
| 407 | } | |
| 408 | ||
| 409 | /** | |
| 410 | * {@inheritDoc} | |
| 411 | * @see javax.servlet.ServletRequest#getRequestDispatcher(java.lang.String) | |
| 412 | */ | |
| 413 | public RequestDispatcher getRequestDispatcher(String arg) { | |
| 414 | 0 | return peer.getRequestDispatcher(arg); |
| 415 | } | |
| 416 | /** | |
| 417 | * {@inheritDoc} | |
| 418 | * @see javax.servlet.ServletRequest#isSecure() | |
| 419 | */ | |
| 420 | public boolean isSecure() { | |
| 421 | 0 | return peer.isSecure(); |
| 422 | } | |
| 423 | /** | |
| 424 | * {@inheritDoc} | |
| 425 | * @see javax.servlet.ServletRequest#removeAttribute(java.lang.String) | |
| 426 | */ | |
| 427 | public void removeAttribute(String arg) { | |
| 428 | 0 | peer.removeAttribute(arg); |
| 429 | 0 | } |
| 430 | /** | |
| 431 | * {@inheritDoc} | |
| 432 | * @see javax.servlet.ServletRequest#setAttribute(java.lang.String, java.lang.Object) | |
| 433 | */ | |
| 434 | public void setAttribute(String arg1, Object arg2) { | |
| 435 | 0 | peer.setAttribute(arg1, arg2); |
| 436 | 0 | } |
| 437 | ||
| 438 | // | |
| 439 | // Servlet 2.3 extensions | |
| 440 | // | |
| 441 | ||
| 442 | /** | |
| 443 | * {@inheritDoc} | |
| 444 | * @see javax.servlet.http.HttpServletRequest#getRequestURL() | |
| 445 | */ | |
| 446 | public StringBuffer getRequestURL() { | |
| 447 | 0 | return peer.getRequestURL(); |
| 448 | } | |
| 449 | ||
| 450 | /** | |
| 451 | * {@inheritDoc} | |
| 452 | * @see javax.servlet.ServletRequest#setCharacterEncoding(java.lang.String) | |
| 453 | */ | |
| 454 | public void setCharacterEncoding (String s) throws java.io.UnsupportedEncodingException { | |
| 455 | 0 | peer.setCharacterEncoding(s); |
| 456 | 0 | } |
| 457 | ||
| 458 | /** | |
| 459 | * {@inheritDoc} | |
| 460 | * @see javax.servlet.ServletRequest#getParameterMap() | |
| 461 | */ | |
| 462 | @SuppressWarnings("unchecked") | |
| 463 | public Map<String, String[]> getParameterMap () { | |
| 464 | 0 | return peer.getParameterMap(); |
| 465 | } | |
| 466 | ||
| 467 | // | |
| 468 | // Servlet 2.4 extensions | |
| 469 | // | |
| 470 | ||
| 471 | /** | |
| 472 | * {@inheritDoc} | |
| 473 | * @see javax.servlet.ServletRequest#getLocalAddr() | |
| 474 | */ | |
| 475 | public String getLocalAddr() { | |
| 476 | 0 | return peer.getLocalAddr(); |
| 477 | } | |
| 478 | ||
| 479 | /** | |
| 480 | * {@inheritDoc} | |
| 481 | * @see javax.servlet.ServletRequest#getLocalName() | |
| 482 | */ | |
| 483 | public String getLocalName() { | |
| 484 | 0 | return peer.getLocalName(); |
| 485 | } | |
| 486 | ||
| 487 | /** | |
| 488 | * {@inheritDoc} | |
| 489 | * @see javax.servlet.ServletRequest#getLocalPort() | |
| 490 | */ | |
| 491 | public int getLocalPort() { | |
| 492 | 0 | return peer.getLocalPort(); |
| 493 | } | |
| 494 | ||
| 495 | /** | |
| 496 | * {@inheritDoc} | |
| 497 | * @see javax.servlet.ServletRequest#getRemotePort() | |
| 498 | */ | |
| 499 | public int getRemotePort() { | |
| 500 | 0 | return peer.getRemotePort(); |
| 501 | } | |
| 502 | ||
| 503 | // | |
| 504 | // There are no Servlet 2.5 extensions | |
| 505 | // | |
| 506 | } | |
| 507 | ||
| 508 | ||
| 509 | ||
| 510 | ||
| 511 | ||
| 512 | ||
| 513 | ||
| 514 | ||
| 515 | ||
| 516 | ||
| 517 | ||
| 518 | ||
| 519 | ||
| 520 | ||
| 521 |