001 //$HeadURL: svn+ssh://rbezema@svn.wald.intevation.org/deegree/base/tags/2.1/src/org/deegree/enterprise/control/RPCUtils.java $
002 /*---------------- FILE HEADER ------------------------------------------
003
004 This file is part of deegree.
005 Copyright (C) 2001-2006 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 53177 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 package org.deegree.enterprise.control;
044
045 /**
046 *
047 *
048 *
049 * @version $Revision: 6259 $
050 * @author <a href="mailto:poth@lat-lon.de">Andreas Poth</a>
051 * @author last edited by: $Author: bezema $
052 *
053 * @version 1.0. $Revision: 6259 $, $Date: 2007-03-20 10:15:15 +0100 (Di, 20 Mär 2007) $
054 *
055 * @since 2.0
056 */
057 public class RPCUtils {
058
059 /**
060 * returns a named member value of the passed struct as string
061 *
062 * @param struct
063 * @param memberName
064 * @return a named member value of the passed struct as string
065 */
066 public static String getRpcPropertyAsString( RPCStruct struct, String memberName ) {
067 RPCMember mem = struct.getMember( memberName );
068 if ( mem != null ) {
069 return (String) mem.getValue();
070 }
071 return null;
072 }
073
074 /**
075 * returns a named member value of the passed struct as integer
076 *
077 * @param struct
078 * @param memberName
079 * @return a named member value of the passed struct as integer
080 */
081 public static int getRpcPropertyAsInt( RPCStruct struct, String memberName ) {
082 RPCMember mem = struct.getMember( memberName );
083 if ( mem != null ) {
084 return (Integer) mem.getValue();
085 }
086 return Integer.MIN_VALUE;
087 }
088
089 /**
090 * returns a named member value of the passed struct as integer
091 *
092 * @param struct
093 * @param memberName
094 * @return a named member value of the passed struct as integer
095 */
096 public static double getRpcPropertyAsDouble( RPCStruct struct, String memberName ) {
097 RPCMember mem = struct.getMember( memberName );
098 if ( mem != null ) {
099 return (Double) mem.getValue();
100 }
101 return Double.MIN_VALUE;
102 }
103
104 }
105
106 /***************************************************************************************************
107 * <code>
108 Changes to this class. What the people have been up to:
109
110 $Log$
111 Revision 1.2 2007/01/26 12:48:27 wanhoff
112 fixed Javadoc @return tag and footer
113
114 Revision 1.1 2006/10/17 20:31:19 poth
115 *** empty log message ***
116
117 Revision 1.1 2006/08/24 16:24:16 poth
118 initial check in
119
120 </code>
121 **************************************************************************************************/