Bug 152665 Supports ODA Data Type - Timestamp and Time
Supports mapping of ODA scalar data types, Timestamp and Time, to ROM data types. * Adds mapping of ODA "Timestamp" from/to "Date" type in DtE API to bridge the mapping of ODA "Timestamp" to a ROM "DateTime". * Adds mapping of ODA "Time" from/to a DtE API type to bridge the mapping of ODA "Time" to a ROM scalarParameter data type. (Specific mapping data type TBD)
core/org.eclipse.birt.core/src/org/eclipse/birt/core/data/DataTypeUtil.java
catch ( NumberFormatException e )
			{
				throw new BirtException( pluginId,
						ResourceConstants.CONVERT_FAILS,
						new Object[]{
								source.toString( ), "Integer"
						},
						resourceBundle );
			}
		}
		else
		{
			throw new BirtException( pluginId,
					ResourceConstants.CONVERT_FAILS,
					new Object[]{
							source.toString( ), "Integer"
					},
					resourceBundle );
		}
	}
	/**
	 * Boolean -> BigDecimal
	 * 		true 	-> 1
	 * 		others 	-> 0 
	 * Date -> BigDecimal
	 * 		Date.getTime();
	 * String -> BigDecimal
	 * 		new BigDecimal(String);
	 * @param source
	 * @return