BundleDescription supplier = bundle == null ? null : bundle.getBundle();
BaseDescription supplier = bundle == null ? null : bundle.getBundle();
	private void stateResolveConstraints(ResolverBundle rb) {		ResolverImport[] imports = rb.getImportPackages();		for (int i = 0; i < imports.length; i++) {			ResolverExport export = imports[i].getMatchingExport();			BaseDescription supplier = export == null ? null : export.getExportPackageDescription();			state.resolveConstraint(imports[i].getVersionConstraint(), supplier);		}		BundleConstraint[] requires = rb.getRequires();		for (int i = 0; i < requires.length; i++) {			ResolverBundle bundle = requires[i].getMatchingBundle();			BundleDescription supplier = bundle == null ? null : bundle.getBundle();			state.resolveConstraint(requires[i].getVersionConstraint(), supplier);		}	}