Home » struts-2.1.8.1-src » org.apache » struts2 » components » table » renderer » [javadoc | source]

    1   /*
    2    * $Id: DateCellRenderer.java 471756 2006-11-06 15:01:43Z husted $
    3    *
    4    * Licensed to the Apache Software Foundation (ASF) under one
    5    * or more contributor license agreements.  See the NOTICE file
    6    * distributed with this work for additional information
    7    * regarding copyright ownership.  The ASF licenses this file
    8    * to you under the Apache License, Version 2.0 (the
    9    * "License"); you may not use this file except in compliance
   10    * with the License.  You may obtain a copy of the License at
   11    *
   12    *  http://www.apache.org/licenses/LICENSE-2.0
   13    *
   14    * Unless required by applicable law or agreed to in writing,
   15    * software distributed under the License is distributed on an
   16    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
   17    * KIND, either express or implied.  See the License for the
   18    * specific language governing permissions and limitations
   19    * under the License.
   20    */
   21   package org.apache.struts2.components.table.renderer;
   22   
   23   import java.text.SimpleDateFormat;
   24   
   25   import org.apache.struts2.components.table.WebTable;
   26   
   27   
   28   /**
   29    */
   30   public class DateCellRenderer extends AbstractCellRenderer {
   31   
   32       SimpleDateFormat _formater = new SimpleDateFormat();
   33   
   34       /**
   35        * this is the string that  SimpleDateFormat needs to display the date
   36        *
   37        * @see SimpleDateFormat
   38        */
   39       String _formatString = null;
   40   
   41   
   42       public DateCellRenderer() {
   43           super();
   44       }
   45   
   46   
   47       public String getCellValue(WebTable table, Object data, int row, int col) {
   48   
   49           if (data == null) {
   50               return "";
   51           }
   52   
   53           if (data instanceof java.util.Date) {
   54               return _formater.format((java.util.Date) data);
   55           }
   56   
   57           return data.toString();
   58       }
   59   
   60       public void setFormatString(String format) {
   61           _formatString = format;
   62           _formater.applyPattern(_formatString);
   63       }
   64   }

Home » struts-2.1.8.1-src » org.apache » struts2 » components » table » renderer » [javadoc | source]