OpenStackParser { public int parseStorageQuotaResponse(String response) throws OCCIException { Attribute totalPerStorage, maxStorages; SAXBuilder builder = new SAXBuilder(); builder.setValidation(false); builder.setIgnoringElementContentWhitespace(true); Document xmldoc; log.info("[OpenStackParser] Parsing storage quota response..."); try { xmldoc = builder.build(new StringReader(response)); XPath xpath = XPath.newInstance(" xpath.addNamespace("ns", COMMONNAMESPACE); xpath.addNamespace("atom", ATOMNAMESPACE); totalPerStorage = (Attribute) xpath.selectSingleNode(xmldoc); xpath = XPath.newInstance(" xpath.addNamespace("ns", COMMONNAMESPACE); xpath.addNamespace("atom", ATOMNAMESPACE); maxStorages = (Attribute) xpath.selectSingleNode(xmldoc); if (totalPerStorage != null && maxStorages != null) { return Integer.parseInt(totalPerStorage.getValue()) * Integer.parseInt(maxStorages.getValue()); } else { OCCIException exception = new OCCIException(); exception.setMessage(MALFORMEDRESPONSE); log.error(MALFORMEDRESPONSE); throw exception; } } catch (JDOMException e) { log.error(e.getMessage()); } catch (IOException e) { log.error(e.getMessage()); } log.debug("[OpenStackParser] Storage quota response parsed..."); return 0; }  String[] parseAuthorizationResponse(String response); String[][] parseNetworkCollectionResponse(String response); String[] parseCreatedNetworkResponse(String response); NetworkCollection parseSubnetCollectionResponse(String response); Network parseSubnetResponse(String response); StorageCollection parseStorageCollectionResponse(String response); Storage parseStorageResponse(String response); StorageCollection parseImageCollectionResponse(String response); Storage parseImageResponse(String response); ComputeCollection parseComputeCollectionResponse(String response); Compute parseComputeResponse(String response); String parseComputeInstanceTypeId(
    		String response,
    		HashMap<String, InstanceType> instanceTypes); List<Disk> parseAttachedStoragesResponse(String response); List<Nic> parseVirtualInterfacesResponse(String response); InstanceTypeCollection parseInstanceTypeCollectionResponse(String response); InstanceType parseInstanceTypeResponse(String response); Quota parseComputeQuotaResponse(String response); int parseStorageQuotaResponse(String response); ComputeState fromOpenStackComputeState(String state); String toOpenStackComputeState(ComputeState state); static final String KEYSTONENAMESPACE; static final String QUANTUMNAMESPACE; static final String PROVIDERNAMESPACE; static final String ROUTERNAMESPACE; static final String XSINAMESPACE; static final String VOLUMENAMESPACE; static final String ATOMNAMESPACE; static final String COMPUTENAMESPACE; static final String VIFNAMESPACE; static final String COMMONNAMESPACE; static final String BLOCKNAMESPACE; static final String OSVOLHOSTATTRNAMESPACE; static final String OSVOLIMAGEMETANAMESPACE; static final String OSVOLTENANTATTRNAMESPACE; }
@Test public void testParseStorageQuotaResponse() { int results; OpenStackParser parser = new OpenStackParser(); try { results = parser.parseStorageQuotaResponse(STORAGEQUOTARESPONSE); assertEquals(10000, results); results = parser.parseStorageQuotaResponse(STORAGEQUOTAMALFORMEDRESPONSE); fail(); } catch (OCCIException e) { assertTrue(true); } }