1 files changed, 0 insertions, 184 deletions
diff --git a/tags/java-M1-final/java/spec/sdo/src/main/java/commonj/sdo/helper/DataHelper.java b/tags/java-M1-final/java/spec/sdo/src/main/java/commonj/sdo/helper/DataHelper.java
deleted file mode 100644
index 1a630e4118..0000000000
--- a/tags/java-M1-final/java/spec/sdo/src/main/java/commonj/sdo/helper/DataHelper.java
+++ /dev/null
@@ -1,184 +0,0 @@
-/**
- * <copyright>
- *
- * Service Data Objects
- * Version 2.0
- * Licensed Materials - Property of BEA and IBM
- *
- * (c) Copyright BEA Systems, Inc. and International Business Machines Corp 2005.  All rights reserved.
- *
- * </copyright>
- * 
- */
-
-package commonj.sdo.helper;
-
-import java.util.Calendar;
-import java.util.Date;
-import java.util.Locale;
-
-import commonj.sdo.impl.HelperProvider;
-
-/**
- * Data helper methods.
- */
-public interface DataHelper
-{
-  /**
-   * Convert from a String representation of an SDO date type to a Date.
-   * @param dateString the String representation of an SDO date type
-   * @return a Date representation of an SDO date type.
-   * @throws IllegalArgumentException for invalid formats.
-   */
-  Date toDate(String dateString);
-  
-  /**
-   * Convert from a String representation of an SDO date type to a Calendar using the
-   * default locale.  Same as toCalendar(dateString, null).
-   * @param dateString the String representation of an SDO date type
-   * @return a Calendar representation of an SDO date type.
-   * @throws IllegalArgumentException for invalid formats.
-   */
-  Calendar toCalendar(String dateString);
-  
-  /**
-   * Convert from a String representation of an SDO date type to a Calendar using the
-   * specified locale, or the default locale if the locale is null.
-   * @param dateString the String representation of an SDO date type
-   * @param locale the locale or null for default locale.
-   * @return a Calendar representation of an SDO date type.
-   * @throws IllegalArgumentException for invalid formats.
-   */
-  Calendar toCalendar(String dateString, Locale locale);
-
-  /**
-   * Convert from a Date to a String representation of the DateTime type.
-   * @param date the date
-   * @return a Date to a String representation of the DateTime type.
-   */
-  String toDateTime(Date date);
-  
-  /**
-   * Convert from a Date to a String representation of the Duration type.
-   * @param date the date
-   * @return a Date to a String representation of the Duration type.
-   */
-  String toDuration(Date date);
-
-  /**
-   * Convert from a Date to a String representation of the Time type.
-   * @param date the date
-   * @return a Date to a String representation of the Time type.
-   */
-  String toTime(Date date);
-  
-  /**
-   * Convert from a Date to a String representation of the Day type.
-   * @param date the date
-   * @return a Date to a String representation of the Day type.
-   */
-  String toDay(Date date);
-  
-  /**
-   * Convert from a Date to a String representation of the Month type.
-   * @param date the date
-   * @return a Date to a String representation of the Month type.
-   */
-  String toMonth(Date date);
-
-  /**
-   * Convert from a Date to a String representation of the MonthDay type.
-   * @param date the date
-   * @return a Date to a String representation of the MonthDay type.
-   */
-  String toMonthDay(Date date);
-
-  /**
-   * Convert from a Date to a String representation of the Year type.
-   * @param date the date
-   * @return a Date to a String representation of the Year type.
-   */
-  String toYear(Date date);
-
-  /**
-   * Convert from a Date to a String representation of the YearMonth type.
-   * @param date the date
-   * @return a Date to a String representation of the YearMonth type.
-   */
-  String toYearMonth(Date date);
-
-  /**
-   * Convert from a Date to a String representation of the YearMonthDay type.
-   * @param date the date
-   * @return a Date to a String representation of the YearMonthDay type.
-   */
-  String toYearMonthDay(Date date);
-
-  /**
-   * Convert from a Calendar to a String representation of the DateTime type.
-   * @param calendar the calendar to convert
-   * @return a Calendar to a String representation of the DateTime type.
-   */
-  String toDateTime(Calendar calendar);
-
-  /**
-   * Convert from a Calendar to a String representation of the Duration type.
-   * @param calendar the calendar to convert
-   * @return a Calendar to a String representation of the Duration type.
-   */
-  String toDuration(Calendar calendar);
-
-  /**
-   * Convert from a Calendar to a String representation of the Time type.
-   * @param calendar the calendar to convert
-   * @return a Calendar to a String representation of the Time type.
-   */
-  String toTime(Calendar calendar);
-
-  /**
-   * Convert from a Calendar to a String representation of the Day type.
-   * @param calendar the calendar to convert
-   * @return a Calendar to a String representation of the Day type.
-   */
-  String toDay(Calendar calendar);
-
-  /**
-   * Convert from a Calendar to a String representation of the Month type.
-   * @param calendar the calendar to convert
-   * @return a Calendar to a String representation of the Month type.
-   */
-  String toMonth(Calendar calendar);
-
-  /**
-   * Convert from a Calendar to a String representation of the MonthDay type.
-   * @param calendar the calendar to convert
-   * @return a Calendar to a String representation of the MonthDay type.
-   */
-  String toMonthDay(Calendar calendar);
-
-  /**
-   * Convert from a Calendar to a String representation of the Year type.
-   * @param calendar the calendar to convert
-   * @return a Calendar to a String representation of the Year type.
-   */
-  String toYear(Calendar calendar);
-
-  /**
-   * Convert from a Calendar to a String representation of the YearMonth type.
-   * @param calendar the calendar to convert
-   * @return a Calendar to a String representation of the YearMonth type.
-   */
-  String toYearMonth(Calendar calendar);
-
-  /**
-   * Convert from a Calendar to a String representation of the YearMonthDay type.
-   * @param calendar the calendar to convert
-   * @return a Calendar to a String representation of the YearMonthDay type.
-   */
-  String toYearMonthDay(Calendar calendar);
-  
-  /**
-   * The default TypeHelper.
-   */
-  DataHelper INSTANCE = HelperProvider.getDataHelper();
-}