001    /*
002     * Copyright 2002-2004 the original author or authors.
003     * 
004     * Licensed under the Apache License, Version 2.0 (the "License"); you may not
005     * use this file except in compliance with the License. You may obtain a copy of
006     * the License at
007     * 
008     * http://www.apache.org/licenses/LICENSE-2.0
009     * 
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
012     * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
013     * License for the specific language governing permissions and limitations under
014     * the License.
015     */
016    package org.springframework.richclient.table.renderer;
017    
018    import java.awt.Component;
019    import java.util.Locale;
020    
021    import javax.swing.JTable;
022    import javax.swing.table.DefaultTableCellRenderer;
023    
024    import org.springframework.context.MessageSource;
025    import org.springframework.context.MessageSourceResolvable;
026    import org.springframework.core.enums.LabeledEnum;
027    
028    /**
029     * @author Keith Donald
030     * @author Mathias Broekelmann
031     */
032    public class LabeledEnumTableCellRenderer extends DefaultTableCellRenderer {
033        private MessageSource messages;
034    
035        public void setMessages(MessageSource messages) {
036            this.messages = messages;
037        }
038    
039        public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus,
040                int row, int column) {
041            if (value != null) {
042                if (messages != null && value instanceof MessageSourceResolvable) {
043                    value = messages.getMessage((MessageSourceResolvable) value, Locale.getDefault());
044                } else {
045                    value = ((LabeledEnum) value).getLabel();
046                }
047            }
048            return super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
049        }
050    
051    }