Java Code Examples for javax.xml.bind.DatatypeConverter#printDateTime()

public static String printDateToXsdDateTime(Date value) throws DataConversionException {
    String result = null;
    String valueType = Date.class.getName();
    
    try {
        GregorianCalendar calendar = new GregorianCalendar();
        calendar.setTime(value);
        result = DatatypeConverter.printDateTime(calendar);
    } catch(Exception e) {
        if (value != null) valueType = value.getClass().getName();
        logger.fatal("Unable to print "+valueType+" to xsd:dateTime.",e);
        throw new DataConversionException("Unable to print "+valueType+" to xsd:dateTime.", e);
    }
    
    return result;
}
 

String formatValue(Object value, String type) {
  if ( value == null ) {
    return "null";
  }
  Class<?> valClass = value.getClass();
  if ( String.class.isAssignableFrom(valClass) ) {
    return (String) value;
  } else if ( type != null &&
    ( type.endsWith("date") || type.endsWith("dateTime") || type.endsWith("time") ) &&
    ( Date.class.isAssignableFrom(valClass) || Calendar.class.isAssignableFrom(valClass) ) )
  {
    if ( Date.class.isAssignableFrom(valClass) ) {
      Calendar cal = Calendar.getInstance();
      cal.setTime((Date) value);
      value = cal;
    }
    if ( type.endsWith("date") ) {
      return DatatypeConverter.printDate((Calendar) value);
    } else if ( type.endsWith("dateTime") ) {
      return DatatypeConverter.printDateTime((Calendar) value);
    } else if ( type.endsWith("time") ) {
      return DatatypeConverter.printTime((Calendar) value);
    }
  }
  return value.toString();
}
 

File writeProperties(File packageFolder, int articleCount) throws IOException, FileNotFoundException {
    File propertiesFile = new File(packageFolder, IMPORT_PROPERTIES_FILENAME);
    Properties properties = new Properties();
    gcalendar.setTimeInMillis(System.currentTimeMillis());
    String importDate = DatatypeConverter.printDateTime(gcalendar);
    properties.setProperty(PROP_IMPORT_INFODATE, importDate);
    properties.setProperty(PROP_IMPORT_OBJECTS, String.valueOf(articleCount));
    properties.setProperty(PROP_IMPORT_CONTENT_FILES, "0");
    properties.setProperty(PROP_IMPORT_BWMETA_FILES, "1");
    Writer propsWriter = new NoCommentsWriter(new OutputStreamWriter(new FileOutputStream(propertiesFile), Charsets.UTF_8));
    try {
        properties.store(propsWriter, null);
        return propertiesFile;
    } finally {
        propsWriter.close();
    }
}
 

@Override
public String marshal(final Date dt) {
	if (dt == null) {
		return null;
	}
	final Calendar c = Calendar.getInstance();
	c.setTime(dt);
	return DatatypeConverter.printDateTime(c);
}
 

private static String asString(final Object primitive) {
  // TODO: improve 'string' conversion; maybe consider only String properties
  if (primitive instanceof String) {
    return (String) primitive;
  } else if (primitive instanceof Calendar) {
    return DatatypeConverter.printDateTime((Calendar) primitive);
  } else if (primitive instanceof byte[]) {
    return DatatypeConverter.printBase64Binary((byte[]) primitive);
  } else {
    return primitive.toString();
  }
}
 

/**
 * Gets the ISO 8601 formatted date (UTC) as specified in XEP-0082: XMPP Date and Time Profiles.
 *
 * @param date The date.
 * @return The UTC formatted date.
 */
String getUtcDate(Date date) {
    // package-private for test.
    Calendar calendar = new GregorianCalendar(TimeZone.getTimeZone("GMT"));
    calendar.setTime(date);
    // This makes sure the date is formatted as the xs:dateTime type.
    return DatatypeConverter.printDateTime(calendar);
}
 

public static String printDate(Date dt) {
    if (dt == null) {
        return null;
    }
    Calendar c = Calendar.getInstance();
    c.setTime(dt);
    String date = DatatypeConverter.printDateTime(c);
    if(date != null && date.contains("+"))
    	date = date.substring(0, date.indexOf("+"));
    
    if(date != null && date.length() > 10) {
    	date = date.substring(0, 10);
    }
    return date;
}
 

public static String printDateTime(Date dt) {
    if (dt == null) {
        return null;
    }
    Calendar c = Calendar.getInstance();
    c.setTime(dt);
    return DatatypeConverter.printDateTime(c);
}
 

public static String printDate(Date dt) {
    if (dt == null) {
        return null;
    }
    Calendar c = Calendar.getInstance();
    c.setTime(dt);
    String date = DatatypeConverter.printDateTime(c);
    if(date != null && date.contains("+"))
    	date = date.substring(0, date.indexOf("+"));
    
    if(date != null && date.length() > 10) {
    	date = date.substring(0, 10);
    }
    return date;
}
 

public static String printDateTime(Date dt) {
    if (dt == null) {
        return null;
    }
    Calendar c = Calendar.getInstance();
    c.setTime(dt);
    return DatatypeConverter.printDateTime(c);
}
 

static String convertToES(Object pigDate) {
    if (pigDate instanceof Number) {
        Calendar cal = Calendar.getInstance();
        cal.setTimeInMillis(((Number) pigDate).longValue());
        return DatatypeConverter.printDateTime(cal);
    }
    if (pigDate instanceof String) {
        return ((String) pigDate);
    }
    throw new EsHadoopIllegalArgumentException(String.format("Cannot convert [%s] to date", pigDate));
}
 

/**
 * Visible for testing
 */
public String getTimestamp(E event) {
    long millis = System.currentTimeMillis();
    Calendar cal = Calendar.getInstance();
    cal.setTimeInMillis(millis);
    return DatatypeConverter.printDateTime(cal);
}
 

public static String printDateUpdatedType(Calendar value) {
    if (value == null || !isValidDateUpdatedType(value))
        throw new IllegalArgumentException("Can't print date-updated value!");
    else
        return DatatypeConverter.printDateTime(value);
}
 

@Override
public String marshal(final Date value) {
    final Calendar cal = new GregorianCalendar();
    cal.setTime(value);
    return DatatypeConverter.printDateTime(cal);
}
 

public static String printDateTime(Calendar value) {
    if (value == null)
        throw new IllegalArgumentException("Can't print date-time value!");
    else
        return DatatypeConverter.printDateTime(value);
}
 

public static String printDateTime(DateTime dateTime) {
   return dateTime == null ? null : DatatypeConverter.printDateTime(convert(dateTime));
}
 

public static String printDateTime(DateTime dateTime) {
   return dateTime == null ? null : DatatypeConverter.printDateTime(convert(dateTime));
}
 

@Override
public void marshal(Object source, HierarchicalStreamWriter writer, MarshallingContext context) {
	String out = DatatypeConverter.printDateTime((Calendar) source);
	writer.setValue(out);
}
 

/**
 * Matches documents with LSQT prior to timestamp
 * @param temporalCollection the temporal collection to query
 * @param time documents with lsqt equal to or prior to this timestamp will match
 * @param weight the weight for this query
 * @param options string options from the list for
 *     <a href="http://docs.marklogic.com/cts:lsqt-query">cts:lsqt-query calls</a>
 * @return a query to filter by lsqt
 * @see <a href="http://docs.marklogic.com/cts:lsqt-query">cts:lsqt-query</a>
 * @see <a href="http://docs.marklogic.com/guide/search-dev/structured-query#id_85930">
 *      Structured Queries: lsqt-query</a>
 */
public StructuredQueryDefinition temporalLsqtQuery(String temporalCollection, Calendar time,
                                                   double weight, String... options)
{
  if ( temporalCollection == null ) throw new IllegalArgumentException("temporalCollection cannot be null");
  return new TemporalLsqtQuery(temporalCollection, DatatypeConverter.printDateTime(time), weight, options);
}
 

/**
 * Construct a temporal period for use in {@link #temporalPeriodRange temporalPeriodRange}
 * queries.
 * @param start the start date/time for this period
 * @param end   the end date/time for this period
 * @return a temporal period
 */
public StructuredQueryBuilder.Period period(Calendar start, Calendar end) {
  return new TemporalPeriod(DatatypeConverter.printDateTime(start),
    DatatypeConverter.printDateTime(end));
}