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1 package org.sapia.soto.config.types;
2
3 import java.text.DateFormat  ;
4 import java.text.ParseException ;
5 import java.text.SimpleDateFormat ;
6
7 import org.sapia.util.xml.confix.ConfigurationException;
8 import org.sapia.util.xml.confix.ObjectCreationCallback;
9
10
19 public class DateType implements ObjectCreationCallback{
20
21 private String _value, _pattern;
22
23 public void setValue(String value){
24 _value = value;
25 }
26
27
36 public void setPattern(String pattern){
37 _pattern = pattern;
38 }
39
40
43 public Object onCreate() throws ConfigurationException {
44 if(_value == null){
45 throw new ConfigurationException("Date value not specified");
46 }
47 try{
48 if(_pattern == null){
49 return DateFormat.getDateInstance().parse(_value);
50 }
51 else{
52 SimpleDateFormat fm = new SimpleDateFormat (_pattern);
53 return fm.parseObject(_value);
54 }
55 }catch(ParseException e){
56 throw new ConfigurationException("Could not parse date: " + _value + "; " +
57 "have you specified an appropriate pattern?", e);
58 }
59 }
60 }
61 |
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