package org.appfuse.util;
import java.text.ParseException;
import java.util.Date;
import org.apache.commons.beanutils.ConversionException;
import org.apache.commons.beanutils.Converter;
import org.apache.commons.lang.StringUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
public class DateConverter implements Converter {
private Log log = LogFactory.getLog(DateConverter.class);
public Object convert(Class type, Object value) {
if (log.isDebugEnabled()) {
}
if (value == null) {
return null;
} else {
if (value instanceof String) {
log.debug("value (" + value + ") instance of String");
try {
if (StringUtils.isEmpty(value.toString())) {
return null;
}
return DateUtil.convertStringToDate(value.toString());
} catch (ParseException pe) {
pe.printStackTrace();
}
} else if (value instanceof Date) {
log.debug("value (" + value + ") instance of Date");
return DateUtil.convertDateToString((Date) value);
}
}
throw new ConversionException("Could not convert "
+ value.getClass().getName() + " to "
+ type.getName() + "!");
}
}