Bug 135265 Paste to a wrong column
Steps to reproduce: 1.Open the attached file 2.Choose the column[2] which contains a label , copy and paste to column[3] Expected result: It will be pasted to column[3] Actual result: It is pasted to column[4] The related bug is #103448
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/core/Module.java
}
	/**
	 * Builds up the namespace and id-map for the cloned module.
	 * 
	 * @param module
	 *            the cloned module to build
	 * @param element
	 *            the element in the module to add into the namespace and id-map
	 */
	private void buildNameSpaceAndIDMap( Module module, DesignElement element )
	{
		if ( module == null || element == null )
			return;
		assert !( element instanceof Module );
		ElementDefn defn = (ElementDefn) element.getDefn( );
		assert module.getElementByID( element.getID( ) ) == null;
		assert element.getID( ) > NO_ID;
		module.addElementID( element );
		
		
		String name = element.getName( );
		assert !StringUtil.isBlank( name )
				|| defn.getNameOption( ) != MetaDataConstants.REQUIRED_NAME;
		
		assert element.getContainer( ) != null;
		int id = defn.getNameSpaceID( );
		if ( name != null && id != MetaDataConstants.NO_NAME_SPACE
				&& element.isManagedByNameSpace( ) )
		{
			NameSpace ns = module.getNameSpace( id );