Bug 185931 Support to distinguish the week between Year-Week and Month-Week[1101]
Description: In our OLAP builder, the datetime dimension is divided into YEAR-QUARTER-MONTH-WEEK-DAY. When select all the levels, the WEEK should be the week(1 to 5) in one MONTH When select YEAR-WEEK levels, the WEEK should be the week(1 to 52) in one YEAR But now in our OLAP builder, the WEEK only belong to the MONTH, But not belong to the year, so if only select the YEAR-WEEK level, the result of crosstab is meaningless. The YEAR-DAY, MONTH-DAY and WEEK-DAY also have the same issues. we should define a rule to make sure the WEEK has a correct relationship of his parent
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/ModuleHandle.java
/**
	 * Gets the location information of the module.
	 * 
	 * @return the location information of the module
	 */
	String getLocation( )
	{
		return getModule( ).getLocation( );
	}
	/**
	 * Checks whether there is an included library in this module, which has the
	 * same absolute path as that of the given library.
	 * 
	 * @param library
	 *            the library to check
	 * @return true if there is an included library in this module, which has
	 *         the same absolute path as that the given library, otherwise false
	 */
	public boolean isInclude( LibraryHandle library )
	{
		return getModule( ).getLibraryByLocation( library.getLocation( ) ) != null;
	}
	/**
	 * Finds a template parameter definition by its name in this module and the
	 * included modules.
	 * 
	 * @param name
	 *            name of the template parameter definition
	 * @return a handle to the template parameter definition, or
	 *         <code>null</code> if the template parameter definition is not