-package mir.util;
-
-import javax.servlet.http.HttpServletRequest;
-
-public class HTTPRequestParser {
- private HttpServletRequest request;
- private String encoding;
-
- public HTTPRequestParser(HttpServletRequest aRequest) {
- this(aRequest, aRequest.getCharacterEncoding());
- }
-
- public HTTPRequestParser(HttpServletRequest aRequest, String anEncoding) {
- request = aRequest;
- encoding = anEncoding;
- }
-
- public boolean hasParameter(String aName) {
- return request.getParameter(aName)!=null;
- }
-
- public String getParameterWithDefault(String aName, String aDefault) {
- if (hasParameter(aName))
- return getParameter(aName);
- else
- return aDefault;
- }
-
- public String getParameter(String aName) {
- try {
- String result = request.getParameter(aName);
- String requestEncoding = request.getCharacterEncoding();
- if (requestEncoding==null)
- requestEncoding = "ISO-8859-1";
-
- if (result != null && encoding!=null && !encoding.equals(requestEncoding)) {
- result = new String(result.getBytes(requestEncoding), encoding);
- }
-
- return result;
- }
- catch (Throwable t) {
- throw new RuntimeException("HTTPRequestParser.getParameter: " + t.getMessage());
- }
- }
-
- public int getIntegerWithDefault(String aName, int aDefault) {
- int result = aDefault;
- String value = getParameter(aName);
-
- try {
- result = Integer.parseInt(value);
- }
- catch (Throwable t) {
- }
- return result;
- }
-}
\ No newline at end of file
+/*\r
+ * Copyright (C) 2001, 2002 The Mir-coders group\r
+ *\r
+ * This file is part of Mir.\r
+ *\r
+ * Mir is free software; you can redistribute it and/or modify\r
+ * it under the terms of the GNU General Public License as published by\r
+ * the Free Software Foundation; either version 2 of the License, or\r
+ * (at your option) any later version.\r
+ *\r
+ * Mir is distributed in the hope that it will be useful,\r
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
+ * GNU General Public License for more details.\r
+ *\r
+ * You should have received a copy of the GNU General Public License\r
+ * along with Mir; if not, write to the Free Software\r
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA\r
+ *\r
+ * In addition, as a special exception, The Mir-coders gives permission to link\r
+ * the code of this program with the com.oreilly.servlet library, any library\r
+ * licensed under the Apache Software License, The Sun (tm) Java Advanced\r
+ * Imaging library (JAI), The Sun JIMI library (or with modified versions of\r
+ * the above that use the same license as the above), and distribute linked\r
+ * combinations including the two. You must obey the GNU General Public\r
+ * License in all respects for all of the code used other than the above\r
+ * mentioned libraries. If you modify this file, you may extend this exception\r
+ * to your version of the file, but you are not obligated to do so. If you do\r
+ * not wish to do so, delete this exception statement from your version.\r
+ */\r
+\r
+package mir.util;\r
+\r
+import javax.servlet.http.HttpServletRequest;\r
+\r
+public class HTTPRequestParser {\r
+ private HttpServletRequest request;\r
+ private String encoding;\r
+\r
+ public HTTPRequestParser(HttpServletRequest aRequest) {\r
+ this(aRequest, aRequest.getCharacterEncoding());\r
+ }\r
+\r
+ public HTTPRequestParser(HttpServletRequest aRequest, String anEncoding) {\r
+ request = aRequest;\r
+ encoding = anEncoding;\r
+ }\r
+\r
+ public boolean hasParameter(String aName) {\r
+ return request.getParameter(aName)!=null;\r
+ }\r
+\r
+ public String getParameterWithDefault(String aName, String aDefault) {\r
+ if (hasParameter(aName))\r
+ return getParameter(aName);\r
+ else\r
+ return aDefault;\r
+ }\r
+\r
+ public String getParameter(String aName) {\r
+ try {\r
+ String result = request.getParameter(aName);\r
+ String requestEncoding = request.getCharacterEncoding();\r
+ if (requestEncoding==null)\r
+ requestEncoding = "ISO-8859-1";\r
+\r
+ if (result != null && encoding!=null && !encoding.equals(requestEncoding)) {\r
+ result = new String(result.getBytes(requestEncoding), encoding);\r
+ }\r
+\r
+ return result;\r
+ }\r
+ catch (Throwable t) {\r
+ throw new RuntimeException("HTTPRequestParser.getParameter: " + t.getMessage());\r
+ }\r
+ }\r
+\r
+ public int getIntegerWithDefault(String aName, int aDefault) {\r
+ int result = aDefault;\r
+ String value = getParameter(aName);\r
+\r
+ try {\r
+ result = Integer.parseInt(value);\r
+ }\r
+ catch (Throwable t) {\r
+ }\r
+ return result;\r
+ }\r
+}\r
projects / mir.git / blobdiff