1 files changed, 0 insertions, 303 deletions
diff --git a/tags/java-M1-final/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/helper/DataHelperImpl.java b/tags/java-M1-final/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/helper/DataHelperImpl.java
deleted file mode 100644
index 3986fa4be7..0000000000
--- a/tags/java-M1-final/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/helper/DataHelperImpl.java
+++ /dev/null
@@ -1,303 +0,0 @@
-/**
- *
- *  Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
- *
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- */
-package org.apache.tuscany.sdo.helper;
-
-import java.util.Calendar;
-import java.util.Date;
-import java.util.GregorianCalendar;
-import java.util.Locale;
-import java.text.DateFormat;
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
-
-
-import commonj.sdo.helper.DataHelper;
-
-/**
- * Data helper methods.
- */
-public class DataHelperImpl implements DataHelper
-{
-  /**
-   * @param dateString - Must comply to the pattern of yyyy-MM-dd'T'HH:mm:ss'.'SSS Z
-   * @return null if dataString couldn't be parsed
-   */
-  public synchronized Date toDate(String dateString)
-  {
-    if (dateString == null)
-    {
-      return null;
-    }
-    
-    DateFormat [] DATE_PATTERNS =
-    {
-      new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'.'SSS Z"),
-      new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'.'SSS"),
-      new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss"),
-      new SimpleDateFormat("yyyy-MM-dd'T'HH:mm"),
-      new SimpleDateFormat("yyyy-MM-dd")
-    };
-    
-    for (int i = 0; i < DATE_PATTERNS.length; ++i)
-    {
-      try
-      {
-        return DATE_PATTERNS[i].parse(dateString);
-      }
-      catch (ParseException parseException)
-      {
-      }
-    }
-    
-    return null;
-  }
-  
-  public synchronized Calendar toCalendar(String dateString)
-  {
-    if (dateString == null)
-    {
-      return null;
-    }
-    
-    Date date = toDate(dateString);
-    if (date == null)
-    {
-      return null;
-    }
-    
-    Calendar calendar = new GregorianCalendar();
-    calendar.setTime(date);
-    
-    return calendar;
-  }
-  
-  public synchronized Calendar toCalendar(String dateString, Locale locale)
-  {
-    if (dateString == null || locale == null)
-    {
-      return null;
-    }
-    
-    Date date = toDate(dateString);
-    if (date == null)
-    {
-      return null;
-    }
-    
-    Calendar calendar = new GregorianCalendar(locale);
-    calendar.setTime(date);
-    return calendar;
-  }
-
-  public synchronized String toDateTime(Date date)
-  {
-    if (date == null)
-    {
-      return null;
-    }
-    
-    SimpleDateFormat f = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'.'SSS zz");
-    
-    return f.format(date);
-  }
-  
-  public synchronized String toDuration(Date date)
-  {
-    if (date == null)
-    {
-      return null;
-    }
-    
-    SimpleDateFormat f = new SimpleDateFormat("'P'yyyy'Y' MM'M' dd'D' 'T' HH'H' mm'M' ss'S.'SSS");
-    
-    return f.format(date);
-  }
-
-  public synchronized String toTime(Date date)
-  {
-    if (date == null)
-    {
-      return null;
-    }
-    
-    SimpleDateFormat f = new SimpleDateFormat("HH:mm:ss'.'SSS zz");
-    
-    return f.format(date);
-  }
-  
-  public synchronized String toDay(Date date)
-  {
-    if (date == null)
-    {
-      return null;
-    }
-    
-    SimpleDateFormat f = new SimpleDateFormat("---dd zz");
-    
-    return f.format(date);
-  }
-  
-  public synchronized String toMonth(Date date)
-  {
-    if (date == null)
-    {
-      return null;
-    }
-    
-    SimpleDateFormat f = new SimpleDateFormat("--MM zz");
-    
-    return f.format(date);
-  }
-
-  public synchronized String toMonthDay(Date date)
-  {
-    if (date == null)
-    {
-      return null;
-    }
-    
-    SimpleDateFormat f = new SimpleDateFormat("--MM-dd zz");
-    
-    return f.format(date);
-  }
-
-  public synchronized String toYear(Date date)
-  {
-    if (date == null)
-    {
-      return null;
-    }
-    
-    SimpleDateFormat f = new SimpleDateFormat("yyyy zz");
-    
-    return f.format(date); 
-  }
-
-  public synchronized String toYearMonth(Date date)
-  {
-    if (date == null)
-    {
-      return null;
-    }
-    
-    SimpleDateFormat f = new SimpleDateFormat("yyyy-MM zz");
-    
-    return f.format(date);
-  }
-
-  public synchronized String toYearMonthDay(Date date)
-  {
-    if (date == null)
-    {
-      return null;
-    }
-    
-    SimpleDateFormat f = new SimpleDateFormat("yyyy-MM-dd zz");
-    
-    return f.format(date);
-  }
-
-  public synchronized String toDateTime(Calendar calendar)
-  {
-    if (calendar == null)
-    {
-      return null;
-    }
-    
-    return toDateTime(calendar.getTime());
-  }
-
-  public synchronized String toDuration(Calendar calendar)
-  {
-    if (calendar == null)
-    {
-      return null;
-    }
-    
-    return toDuration(calendar.getTime());
-  }
-
-  public synchronized String toTime(Calendar calendar)
-  {
-    if (calendar == null)
-    {
-      return null;
-    }
-    
-    return toTime(calendar.getTime());
-  }
-
-  public synchronized String toDay(Calendar calendar)
-  {
-    if (calendar == null)
-    {
-      return null;
-    }
-    
-    return toDay(calendar.getTime());
-  }
-
-  public synchronized String toMonth(Calendar calendar)
-  {
-    if (calendar == null)
-    {
-      return null;
-    }
-    
-    return toMonth(calendar.getTime());
-  }
-
-  public synchronized String toMonthDay(Calendar calendar)
-  {
-    if (calendar == null)
-    {
-      return null;
-    }
-    
-    return toMonthDay(calendar.getTime());
-  }
-
-  public synchronized String toYear(Calendar calendar)
-  {
-    if (calendar == null)
-    {
-      return null;
-    }
-    
-    return toYear(calendar.getTime());
-  }
-
-  public synchronized String toYearMonth(Calendar calendar)
-  {
-    if (calendar == null)
-    {
-      return null;
-    }
-    
-    return toYearMonth(calendar.getTime());
-  }
-
-  public synchronized String toYearMonthDay(Calendar calendar)
-  {
-    if (calendar == null)
-    {
-      return null;
-    }
-    
-    return toYearMonthDay(calendar.getTime());
-  }
-}