001 //$HeadURL: svn+ssh://rbezema@svn.wald.intevation.org/deegree/base/branches/2.2_testing/src/org/deegree/enterprise/control/WebEvent.java $
002 /*---------------- FILE HEADER ------------------------------------------
003
004 This file is part of deegree.
005 Copyright (C) 2001-2008 by:
006 EXSE, Department of Geography, University of Bonn
007 http://www.giub.uni-bonn.de/deegree/
008 lat/lon GmbH
009 http://www.lat-lon.de
010
011 This library is free software; you can redistribute it and/or
012 modify it under the terms of the GNU Lesser General Public
013 License as published by the Free Software Foundation; either
014 version 2.1 of the License, or (at your option) any later version.
015
016 This library is distributed in the hope that it will be useful,
017 but WITHOUT ANY WARRANTY; without even the implied warranty of
018 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
019 Lesser General Public License for more details.
020
021 You should have received a copy of the GNU Lesser General Public
022 License along with this library; if not, write to the Free Software
023 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
024
025 Contact:
026
027 Andreas Poth
028 lat/lon GmbH
029 Aennchenstr. 19
030 53115 Bonn
031 Germany
032 E-Mail: poth@lat-lon.de
033
034 Prof. Dr. Klaus Greve
035 Department of Geography
036 University of Bonn
037 Meckenheimer Allee 166
038 53115 Bonn
039 Germany
040 E-Mail: greve@giub.uni-bonn.de
041
042
043 ---------------------------------------------------------------------------*/
044
045 // $Id: WebEvent.java 9338 2007-12-27 12:31:31Z apoth $
046 package org.deegree.enterprise.control;
047
048 // JDK 1.3
049 import java.util.Enumeration;
050 import java.util.EventObject;
051 import java.util.Properties;
052
053 import javax.servlet.http.HttpServletRequest;
054
055
056 /**
057 *
058 * @author <a href="mailto:tfriebe@gmx.net">Torsten Friebe</a>
059 * @author <a href="mailto:poth@lat-lon.de">Andreas Poth</a>
060 *
061 * @version $Revision: 9338 $
062 */
063 public class WebEvent extends EventObject implements FormEvent {
064 /**
065 * Creates a new WebEvent object.
066 *
067 * @param request
068 */
069 public WebEvent( HttpServletRequest request ) {
070 super( request );
071 }
072
073 /**
074 *
075 *
076 * @return
077 */
078 public Properties getParameter() {
079 return this._getParameters( this._getRequest() );
080 }
081
082 /**
083 *
084 *
085 * @return
086 */
087 public String getDocumentPath() {
088 return this._getRequest().getRequestURI();
089 }
090
091 /**
092 *
093 *
094 * @return
095 */
096 public RequestUser getRequestUser() {
097 return this._getRequestUser( this._getRequest() );
098 }
099
100 /**
101 *
102 *
103 * @return
104 */
105 public String toString() {
106 return this.getClass().getName().concat( " [ " )
107 .concat( getDocumentPath() ).concat( " ]" );
108 }
109
110 /**
111 * Returns a list of Properties with key value pairs created out of
112 * the incoming POST paramteres.
113 */
114 private Properties _getParameters( HttpServletRequest request ) {
115 Properties p = new Properties();
116
117 for ( Enumeration e = request.getParameterNames(); e.hasMoreElements(); ) {
118 String key = (String)e.nextElement();
119 p.setProperty( key, request.getParameter( key ) );
120 }
121
122 return p;
123 }
124
125 /**
126 *
127 *
128 * @param request
129 *
130 * @return
131 */
132 private RequestUser _getRequestUser( HttpServletRequest request ) {
133 return new RequestUser( request );
134 }
135
136 /**
137 *
138 *
139 * @return
140 */
141 private HttpServletRequest _getRequest() {
142 return (HttpServletRequest)getSource();
143 }
144
145 /** @link dependency */
146
147 /*#RequestUser lnkRequestUser;*/
148 }