Bug 139648 BIRT Resouce deployment issue - Wrong relative path generated.
- Set the BIRT Resource Path using Windows->Preference to E:\birt\birtResources - Copy base.rptlibrary, testlibrary.rptlibrary files to the above location. - Now the library explorer will show all the two libraries. - Create a report design and add the report items from the libraries. - Open the XMLSource view of the report design. The relative paths to the library are not correct. <list-property name="libraries"> <structure> <property name="fileName">../../birtResources/base.rptlibrary</property> <property name="namespace">base</property> </structure> <structure> <property name="fileName">../../birtResources/testlibrary.rptlibrary</property> <property name="namespace">testlibrary</property> </structure> </list-property>
UI/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/util/DEUtil.java
DesignElementHandle bindingHolder = getBindingHolder( elementHandle );
			if ( bindingHolder == holder )
			{
				return level;
			}
			if ( holder instanceof GroupHandle
					&& bindingHolder == holder.getContainer( ) )
			{
				return level;
			}
		}
		return -1;
	}
	/**
	 * Check if the given element is linked from a library or not.
	 * 
	 * @param handle
	 *            the handle of the element to check
	 * @return true if it is linked from a library ,or false if else;
	 * 
	 */
	public static boolean isLinked( DesignElementHandle handle )
	{
		if ( handle.getExtends( ) != null )
		{
			return handle.getExtends( ).getRoot( ) instanceof LibraryHandle;
		}
		return false;
	}
}