SF.net SVN: geonetwork:[4518] sandbox/3.0.x/geonetwork-web-e
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josegar74-2
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Revision: 4518
http://geonetwork.svn.sourceforge.net/geonetwork/?rev=4518&view=rev Author: josegar74 Date: 2009-07-03 16:33:14 +0000 (Fri, 03 Jul 2009) Log Message: ----------- GetRepositoryItem return ows:Exception and changes to handleDescribeRecord Modified Paths: -------------- sandbox/3.0.x/geonetwork-web-ebrim/src/main/java/org/geonetwork/webservices/ebrim/csw202/CswEbrimGETService.java Modified: sandbox/3.0.x/geonetwork-web-ebrim/src/main/java/org/geonetwork/webservices/ebrim/csw202/CswEbrimGETService.java =================================================================== --- sandbox/3.0.x/geonetwork-web-ebrim/src/main/java/org/geonetwork/webservices/ebrim/csw202/CswEbrimGETService.java 2009-07-03 15:20:18 UTC (rev 4517) +++ sandbox/3.0.x/geonetwork-web-ebrim/src/main/java/org/geonetwork/webservices/ebrim/csw202/CswEbrimGETService.java 2009-07-03 16:33:14 UTC (rev 4518) @@ -48,98 +48,95 @@ import org.springframework.web.context.WebApplicationContext; import org.springframework.web.context.support.WebApplicationContextUtils; -/** - * +/** * @author heikki doeleman - * */ public class CswEbrimGETService extends HttpServlet { - private static Logger log = Logger.getLogger(CswEbrimGETService.class); - - - /** - * - */ - private static final long serialVersionUID = -7530539986421781568L; - public static final String REQUEST = "request"; - public static final String GETCAPABILITIES = "GetCapabilities"; -// public static final String SERVICE = "CSW-ebRIM"; - public static final String VERSION = "1.0.0"; - public static final String SECTIONS = "sections"; - public static final String SERVICE = "service"; - public static final String GETRECORDS = "GetRecords"; - public static final String GETRECORDBYID = "GetRecordById"; - public static final String GETREPOSITORYITEM = "GetRepositoryItem"; - public static final String RESULT_TYPE = "resultType"; - public static final String REQUEST_ID = "requestId"; - public static final String OUTPUT_FORMAT = "outputFormat"; - public static final String OUTPUT_SCHEMA = "outputSchema"; - public static final String START_POSITION = "startPosition"; - public static final String MAX_RECORDS = "maxRecords"; - public static final String DESCRIBERECORD = "DescribeRecord"; - public static final String TYPE_NAME_GET_RECORDS = "typeNames"; - public static final String TYPE_NAME_DESCRIBE_RECORD = "TypeName"; - public static final String NAMESPACE = "NAMESPACE"; - public static final String ELEMENT_SET_NAME = "ElementSetName"; - public static final String ELEMENT_NAME = "ElementName"; - public static final String CONSTRAINT_LANGUAGE = "CONSTRAINTLANGUAGE"; - public static final String CONSTRAINT = "Constraint"; - public static final String CQL_TEXT = "CQL_TEXT"; - public static final String FILTER = "FILTER"; - public static final String SORT_BY = "SortBy"; - public static final String ID = "Id"; - - public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { + private static Logger log = Logger.getLogger(CswEbrimGETService.class); - String requestedOperation = RequestUtil.getParameter(request, REQUEST); - if (requestedOperation.equalsIgnoreCase(GETCAPABILITIES)) { - handleGetCapabilities(request, response); - } - if (requestedOperation.equalsIgnoreCase(GETRECORDS)) { - handleGetRecords(request, response); - } - if (requestedOperation.equalsIgnoreCase(DESCRIBERECORD)) { - handleDescribeRecord(request, response); - } - if (requestedOperation.equalsIgnoreCase(GETRECORDBYID)) { - handleGetRecordById(request, response); - } - if (requestedOperation.equalsIgnoreCase(GETREPOSITORYITEM)) { - handleGetRepositoryItem(request, response); - } - // unknown operation - else { - response.setStatus(404); - } - } - - private void handleGetRepositoryItem(HttpServletRequest request, HttpServletResponse response) throws ServletException { - String id = RequestUtil.getParameter(request, ID); - ServletContext servletContext = this.getServletConfig().getServletContext(); - WebApplicationContext waco = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext); - CSW202Service csw202Service = (CSW202Service) waco.getBean("csw202Service"); - try { - GetRepositoryItemResponse getRepositoryItemResponse = csw202Service.getRepositoryItem(id); - if(StringUtil.isEmpty(getRepositoryItemResponse.getResponse())) { - log.debug("Did not find repository item for id: " + id); - response.setStatus(404); - } - else { - // set up JiBX marshalling context - IBindingFactory bfact = BindingDirectory.getFactory(GetRepositoryItemResponse.class); - IMarshallingContext marshallingContext = bfact.createMarshallingContext(); - // marshal to servlet response outputstream - response.setContentType("text/xml"); - marshallingContext.setIndent(3); + /** + * + */ + private static final long serialVersionUID = -7530539986421781568L; + public static final String REQUEST = "request"; + public static final String GETCAPABILITIES = "GetCapabilities"; + // public static final String SERVICE = "CSW-ebRIM"; + public static final String VERSION = "1.0.0"; + public static final String SECTIONS = "sections"; + public static final String SERVICE = "service"; + public static final String GETRECORDS = "GetRecords"; + public static final String GETRECORDBYID = "GetRecordById"; + public static final String GETREPOSITORYITEM = "GetRepositoryItem"; + public static final String RESULT_TYPE = "resultType"; + public static final String REQUEST_ID = "requestId"; + public static final String OUTPUT_FORMAT = "outputFormat"; + public static final String OUTPUT_SCHEMA = "outputSchema"; + public static final String START_POSITION = "startPosition"; + public static final String MAX_RECORDS = "maxRecords"; + public static final String DESCRIBERECORD = "DescribeRecord"; + public static final String TYPE_NAME_GET_RECORDS = "typeNames"; + public static final String TYPE_NAME_DESCRIBE_RECORD = "TypeName"; + public static final String NAMESPACE = "NAMESPACE"; + public static final String ELEMENT_SET_NAME = "ElementSetName"; + public static final String ELEMENT_NAME = "ElementName"; + public static final String CONSTRAINT_LANGUAGE = "CONSTRAINTLANGUAGE"; + public static final String CONSTRAINT = "Constraint"; + public static final String CQL_TEXT = "CQL_TEXT"; + public static final String FILTER = "FILTER"; + public static final String SORT_BY = "SortBy"; + public static final String ID = "Id"; + public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { + + String requestedOperation = RequestUtil.getParameter(request, REQUEST); + + if (requestedOperation.equalsIgnoreCase(GETCAPABILITIES)) { + handleGetCapabilities(request, response); + } + if (requestedOperation.equalsIgnoreCase(GETRECORDS)) { + handleGetRecords(request, response); + } + if (requestedOperation.equalsIgnoreCase(DESCRIBERECORD)) { + handleDescribeRecord(request, response); + } + if (requestedOperation.equalsIgnoreCase(GETRECORDBYID)) { + handleGetRecordById(request, response); + } + if (requestedOperation.equalsIgnoreCase(GETREPOSITORYITEM)) { + handleGetRepositoryItem(request, response); + } + // unknown operation + else { + response.setStatus(404); + } + } + + private void handleGetRepositoryItem(HttpServletRequest request, HttpServletResponse response) throws ServletException { + String id = RequestUtil.getParameter(request, ID); + ServletContext servletContext = this.getServletConfig().getServletContext(); + WebApplicationContext waco = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext); + CSW202Service csw202Service = (CSW202Service) waco.getBean("csw202Service"); + try { + GetRepositoryItemResponse getRepositoryItemResponse = csw202Service.getRepositoryItem(id); + if (StringUtil.isEmpty(getRepositoryItemResponse.getResponse())) { + log.debug("Did not find repository item for id: " + id); + response.setStatus(404); + } else { + // set up JiBX marshalling context + IBindingFactory bfact = BindingDirectory.getFactory(GetRepositoryItemResponse.class); + IMarshallingContext marshallingContext = bfact.createMarshallingContext(); + // marshal to servlet response outputstream + response.setContentType("text/xml"); + marshallingContext.setIndent(3); + ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); Writer out = new BufferedWriter(new OutputStreamWriter(outputStream)); marshallingContext.setOutput(out); - marshallingContext.marshalDocument(getRepositoryItemResponse, "UTF-8", null); - // Process marshalling to remove GetRepositoryItemResponse and return only content + marshallingContext.marshalDocument(getRepositoryItemResponse, "UTF-8", null); + // Process marshalling to remove GetRepositoryItemResponse and return only content String result = outputStream.toString(); result = result.replaceAll("<tns:GetRepositoryItemResponse [^>]*>", ""); result = result.replaceAll("</tns:GetRepositoryItemResponse>", ""); @@ -147,128 +144,132 @@ PrintWriter writer = response.getWriter(); writer.write(result); } - } - catch (CSW202ServiceException x) { - throw new ServletException(x); - } - catch (JiBXException x) { - throw new ServletException(x); - } - catch (IOException x) { - throw new ServletException(x); - } - } + } + catch (CSW202ServiceException e) { + try { + outputError(e.getFaultMessage(), response); + } catch (Exception x) { + throw new ServletException(e); + } + } + catch (JiBXException e) { + throw new ServletException(e); + } + catch (IOException e) { + throw new ServletException(e); + } + } - private void handleGetCapabilities(HttpServletRequest request, HttpServletResponse response) - throws ServletException, IOException { - GetCapabilities getCapabilities = new GetCapabilities(); - // - // service - // - // OGC 07-110r2: The value of the service parameter shall be the service type code - // "CSW-ebRIM". - String service = RequestUtil.getParameter(request, SERVICE); - - getCapabilities.setService(service); - // - // version - // - // OGC 07-110r2: The value of the version parameter shall be "1.0.0". - AcceptVersions acceptVersions = new AcceptVersions(); - List<String> acceptVersionsList = new ArrayList<String>(); - acceptVersionsList.add(VERSION); - acceptVersions.setVersion(acceptVersionsList); - getCapabilities.setAcceptVersions(acceptVersions); - // - // sections - // - // OGC 07-110r2: The sections parameter may be used to request a subset of the complete - // capabilities - // document; the value is a comma-separated list of section names. The set of recognized - // section - // names shall be as specified in Table 7 of OGC 05-008 and Table 58 of OGC 07-006r1, - // with the exception of "Contents". - // Table 7 of OGC 05-008: - // ServiceIdentification - // ServiceProvider - // OperationsMetadata - // Contents - // Table 58 of OGC 07-006r1: - // Filter_Capabilities - Sections sections = new Sections(); - String sectionsParameter = RequestUtil.getParameter(request, SECTIONS); - if (StringUtil.isNotEmpty(sectionsParameter)) { - String[] sectionsArray = sectionsParameter.split(","); - if (sectionsArray != null && sectionsArray.length > 1) { - List<String> sectionsList = Arrays.asList(sectionsArray); - sections.setSection(sectionsList); - getCapabilities.setSections(sections); - } - } - // - // updatesequence - // - // not supported, server must return latest version - // getCapabilities.setUpdateSequence(updateSequence); - // - // acceptformats - // - // not supported, always use text/xml - // - AcceptFormats acceptFormats = new AcceptFormats(); - List<MimeType> outputFormat = new ArrayList<MimeType>(); - MimeType textXML = new MimeType(); - textXML.setValue("text/xml"); - outputFormat.add(textXML); - acceptFormats.setOutputFormat(outputFormat); - getCapabilities.setAcceptFormats(acceptFormats); + private void handleGetCapabilities(HttpServletRequest request, HttpServletResponse response) + throws ServletException, IOException { + GetCapabilities getCapabilities = new GetCapabilities(); + // + // service + // + // OGC 07-110r2: The value of the service parameter shall be the service type code + // "CSW-ebRIM". + String service = RequestUtil.getParameter(request, SERVICE); - ServletContext servletContext = this.getServletConfig().getServletContext(); - WebApplicationContext waco = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext); - CSW202Service csw202Service = (CSW202Service) waco.getBean("csw202Service"); + getCapabilities.setService(service); + // + // version + // + // OGC 07-110r2: The value of the version parameter shall be "1.0.0". + AcceptVersions acceptVersions = new AcceptVersions(); + List<String> acceptVersionsList = new ArrayList<String>(); + acceptVersionsList.add(VERSION); + acceptVersions.setVersion(acceptVersionsList); + getCapabilities.setAcceptVersions(acceptVersions); + // + // sections + // + // OGC 07-110r2: The sections parameter may be used to request a subset of the complete + // capabilities + // document; the value is a comma-separated list of section names. The set of recognized + // section + // names shall be as specified in Table 7 of OGC 05-008 and Table 58 of OGC 07-006r1, + // with the exception of "Contents". + // Table 7 of OGC 05-008: + // ServiceIdentification + // ServiceProvider + // OperationsMetadata + // Contents + // Table 58 of OGC 07-006r1: + // Filter_Capabilities + Sections sections = new Sections(); + String sectionsParameter = RequestUtil.getParameter(request, SECTIONS); + if (StringUtil.isNotEmpty(sectionsParameter)) { + String[] sectionsArray = sectionsParameter.split(","); + if (sectionsArray != null && sectionsArray.length > 1) { + List<String> sectionsList = Arrays.asList(sectionsArray); + sections.setSection(sectionsList); + getCapabilities.setSections(sections); + } + } + // + // updatesequence + // + // not supported, server must return latest version + // getCapabilities.setUpdateSequence(updateSequence); + // + // acceptformats + // + // not supported, always use text/xml + // + AcceptFormats acceptFormats = new AcceptFormats(); + List<MimeType> outputFormat = new ArrayList<MimeType>(); + MimeType textXML = new MimeType(); + textXML.setValue("text/xml"); + outputFormat.add(textXML); + acceptFormats.setOutputFormat(outputFormat); + getCapabilities.setAcceptFormats(acceptFormats); - try { - Capabilities capabilities = csw202Service.getCapabilities(getCapabilities); - // set up JiBX marshalling context - IBindingFactory bfact = BindingDirectory.getFactory(Capabilities.class); - IMarshallingContext marshallingContext = bfact.createMarshallingContext(); - // marshal to servlet response outputstream - response.setContentType("text/xml"); - - - //Writer writer = new BufferedWriter(new OutputStreamWriter(response.getOutputStream())); - marshallingContext.setIndent(3); - marshallingContext.setOutput(response.getWriter()); - marshallingContext.marshalDocument(capabilities, "UTF-8", null); - } - catch (CSW202ServiceException x) { - throw new ServletException(x); - } - catch (JiBXException x) { - throw new ServletException(x); - } - } + ServletContext servletContext = this.getServletConfig().getServletContext(); + WebApplicationContext waco = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext); + CSW202Service csw202Service = (CSW202Service) waco.getBean("csw202Service"); - /** - * OGC 07-110r2: The ResponseHandler and DistributedSearch parameters shall be ignored. - * - * @param request - * @param response - * @throws ServletException - * @throws IOException - */ - private void handleGetRecords(HttpServletRequest request, HttpServletResponse response) throws ServletException, - IOException { - GetRecords getRecords = new GetRecords(); + try { + Capabilities capabilities = csw202Service.getCapabilities(getCapabilities); + // set up JiBX marshalling context + IBindingFactory bfact = BindingDirectory.getFactory(Capabilities.class); + IMarshallingContext marshallingContext = bfact.createMarshallingContext(); + // marshal to servlet response outputstream + response.setContentType("text/xml"); - // - // namespace - // - // OGC 07-006r1: The NAMESPACE parameter is included in the KVP encoding to allow clients to bind any namespace - // prefixes - // that might be used for qualified names specified in other parameters. - String namespaceParameter = RequestUtil.getParameter(request, NAMESPACE); - if (!StringUtil.isEmpty(namespaceParameter)) { + + //Writer writer = new BufferedWriter(new OutputStreamWriter(response.getOutputStream())); + marshallingContext.setIndent(3); + marshallingContext.setOutput(response.getWriter()); + marshallingContext.marshalDocument(capabilities, "UTF-8", null); + } + catch (CSW202ServiceException x) { + throw new ServletException(x); + } + catch (JiBXException x) { + throw new ServletException(x); + } + } + + /** + * OGC 07-110r2: The ResponseHandler and DistributedSearch parameters shall be ignored. + * + * @param request + * @param response + * @throws ServletException + * @throws IOException + */ + private void handleGetRecords(HttpServletRequest request, HttpServletResponse response) throws ServletException, + IOException { + GetRecords getRecords = new GetRecords(); + + // + // namespace + // + // OGC 07-006r1: The NAMESPACE parameter is included in the KVP encoding to allow clients to bind any namespace + // prefixes + // that might be used for qualified names specified in other parameters. + String namespaceParameter = RequestUtil.getParameter(request, NAMESPACE); + if (!StringUtil.isEmpty(namespaceParameter)) { String[] namespaces = namespaceParameter.split(","); List<String> resultNamespacesList = new ArrayList<String>(); List<String> namespacesList = Arrays.asList(namespaces); @@ -284,69 +285,69 @@ } getRecords.setNamespace(resultNamespacesList); } - - // - // resultType - // - // OGC 07-006r1: CodeList with allowed values: "hits", "results" or "validate" - String resultTypeParameter = RequestUtil.getParameter(request, RESULT_TYPE); + + // + // resultType + // + // OGC 07-006r1: CodeList with allowed values: "hits", "results" or "validate" + String resultTypeParameter = RequestUtil.getParameter(request, RESULT_TYPE); if (!StringUtil.isEmpty(resultTypeParameter)) { ResultType resultType = ResultType.valueOf(resultTypeParameter); getRecords.setResultType(resultType); } - // - // requestId - // - // OGC 07-006r1: Include when client chooses to assign requestId - String requestIDParameter = RequestUtil.getParameter(request, REQUEST_ID); - getRecords.setRequestID(requestIDParameter); - // - // outputFormat - // - // OGC 07-006r1: Value is Mime type - // The only value that is required to be supported is application/xml. Other supported - // values may include - // text/html and text/plain - String outputFormatParameter = RequestUtil.getParameter(request, OUTPUT_FORMAT); + // + // requestId + // + // OGC 07-006r1: Include when client chooses to assign requestId + String requestIDParameter = RequestUtil.getParameter(request, REQUEST_ID); + getRecords.setRequestID(requestIDParameter); + // + // outputFormat + // + // OGC 07-006r1: Value is Mime type + // The only value that is required to be supported is application/xml. Other supported + // values may include + // text/html and text/plain + String outputFormatParameter = RequestUtil.getParameter(request, OUTPUT_FORMAT); getRecords.setOutputFormat(outputFormatParameter); // - // outputSchema - // - // OGC 07-006r1: Any URI.. - String outputSchemaParameter = RequestUtil.getParameter(request, OUTPUT_SCHEMA); + // outputSchema + // + // OGC 07-006r1: Any URI.. + String outputSchemaParameter = RequestUtil.getParameter(request, OUTPUT_SCHEMA); getRecords.setOutputSchema(outputSchemaParameter); - // - // startPosition - // - // OGC 07-006r1: Non-Zero Positive Integer. Default value is 1. - Integer startposition = new Integer(1); - String startPositionParameter = RequestUtil.getParameter(request, START_POSITION); - if (startPositionParameter != null) { - startposition = new Integer(startPositionParameter); - } - getRecords.setStartPosition(startposition); - // - // maxRecords - // - // OGC 07-006r1: Positive Integer. Default values is 10. - Integer maxrecords = new Integer(10); - String maxRecordsParameter = RequestUtil.getParameter(request, MAX_RECORDS); - if (maxRecordsParameter != null) { - maxrecords = new Integer(maxRecordsParameter); - } - getRecords.setMaxRecords(maxrecords); + // + // startPosition + // + // OGC 07-006r1: Non-Zero Positive Integer. Default value is 1. + Integer startposition = new Integer(1); + String startPositionParameter = RequestUtil.getParameter(request, START_POSITION); + if (startPositionParameter != null) { + startposition = new Integer(startPositionParameter); + } + getRecords.setStartPosition(startposition); + // + // maxRecords + // + // OGC 07-006r1: Positive Integer. Default values is 10. + Integer maxrecords = new Integer(10); + String maxRecordsParameter = RequestUtil.getParameter(request, MAX_RECORDS); + if (maxRecordsParameter != null) { + maxrecords = new Integer(maxRecordsParameter); + } + getRecords.setMaxRecords(maxrecords); - // - // Query parameters - // - Query query = new Query(); + // + // Query parameters + // + Query query = new Query(); - // - // typeNames - // - // OGC 07-006r1 : List of Character String, comma separated. Unordered List of object types - // implicated in the query. - String typeNamesParameter = RequestUtil.getParameter(request, TYPE_NAME_GET_RECORDS); + // + // typeNames + // + // OGC 07-006r1 : List of Character String, comma separated. Unordered List of object types + // implicated in the query. + String typeNamesParameter = RequestUtil.getParameter(request, TYPE_NAME_GET_RECORDS); if (!StringUtil.isEmpty(typeNamesParameter)) { String[] typeNames = typeNamesParameter.split(","); List<String> typeNamesList = Arrays.asList(typeNames); @@ -359,44 +360,44 @@ query.setTypeNames(qtypeNamesList); } - // - // elementSetName - // - // OGC 07-006r1 : List of Character String. Zero or one (Mutually exclusive with - // ElementName). - String elementSetNameParameter = RequestUtil.getParameter(request, ELEMENT_SET_NAME); - if (!StringUtil.isEmpty(elementSetNameParameter)) { + // + // elementSetName + // + // OGC 07-006r1 : List of Character String. Zero or one (Mutually exclusive with + // ElementName). + String elementSetNameParameter = RequestUtil.getParameter(request, ELEMENT_SET_NAME); + if (!StringUtil.isEmpty(elementSetNameParameter)) { ElementSetName elementSetName = new ElementSetName(); elementSetName.setElementSet(ElementSet.valueOf(elementSetNameParameter)); query.setElementSetName(elementSetName); } - // - // elementName - // - // OGC 07-006r1 : List of Character String. Zero or more (Mutually exclusive with - // ElementSetName). - String elementNameParameter = RequestUtil.getParameter(request, ELEMENT_NAME); - if (!StringUtil.isEmpty(elementNameParameter)) { + // + // elementName + // + // OGC 07-006r1 : List of Character String. Zero or more (Mutually exclusive with + // ElementSetName). + String elementNameParameter = RequestUtil.getParameter(request, ELEMENT_NAME); + if (!StringUtil.isEmpty(elementNameParameter)) { String[] elementNames = elementNameParameter.split(","); List<String> elementNameList = Arrays.asList(elementNames); query.setElementName(elementNameList); } - - // - // CONSTRAINTLANGUAGE - // - // OGC 07-006r1 : CodeList with allowed values: CQL_TEXT or FILTER. Include when Constraint - // included. - String constraintLanguageParameter = RequestUtil.getParameter(request, CONSTRAINT_LANGUAGE); - QueryConstraint queryConstraint = new QueryConstraint(); - // - // Constraint - // - // OGC 07-006r1 : Predicate expression specified in the language indicated by the - // CONSTRAINTLANGUAGE parameter - String constraintParameter = RequestUtil.getParameter(request, CONSTRAINT); - if (!StringUtil.isEmpty(constraintLanguageParameter)) { + + // + // CONSTRAINTLANGUAGE + // + // OGC 07-006r1 : CodeList with allowed values: CQL_TEXT or FILTER. Include when Constraint + // included. + String constraintLanguageParameter = RequestUtil.getParameter(request, CONSTRAINT_LANGUAGE); + QueryConstraint queryConstraint = new QueryConstraint(); + // + // Constraint + // + // OGC 07-006r1 : Predicate expression specified in the language indicated by the + // CONSTRAINTLANGUAGE parameter + String constraintParameter = RequestUtil.getParameter(request, CONSTRAINT); + if (!StringUtil.isEmpty(constraintLanguageParameter)) { if (constraintLanguageParameter.equalsIgnoreCase(CQL_TEXT)) { queryConstraint.setCQLText(constraintParameter); } else if (constraintLanguageParameter.equalsIgnoreCase(FILTER)) { @@ -405,16 +406,16 @@ query.setConstraint(queryConstraint); } - // - // SortBy - // - // OGC 07-006r1 : List of Character String, comma separated. - // Ordered list of names of metadata elements to use for sorting the response. - // Format of each list item is metadata_element_name:A indicating an ascending sort or - // metadata_ element_name:D indicating descending sort. - // Default action is to present the records in the order in which they are retrieved. - String sortByParameter = RequestUtil.getParameter(request, SORT_BY); - if (!StringUtil.isEmpty(sortByParameter)) { + // + // SortBy + // + // OGC 07-006r1 : List of Character String, comma separated. + // Ordered list of names of metadata elements to use for sorting the response. + // Format of each list item is metadata_element_name:A indicating an ascending sort or + // metadata_ element_name:D indicating descending sort. + // Default action is to present the records in the order in which they are retrieved. + String sortByParameter = RequestUtil.getParameter(request, SORT_BY); + if (!StringUtil.isEmpty(sortByParameter)) { String[] split = sortByParameter.split(","); SortBy sortBy = new SortBy(); List<SortProperty> sortPropertyList = new ArrayList<SortProperty>(); @@ -431,220 +432,240 @@ query.setSortBy(sortBy); } - // - // DistributedSearch - // - // OGC 07-110r2: The ResponseHandler and DistributedSearch parameters shall be ignored. + // + // DistributedSearch + // + // OGC 07-110r2: The ResponseHandler and DistributedSearch parameters shall be ignored. - // - // hopCount - // - // OGC 07-006r1 : Include only if DistributedSearch parameter is included. Default value is - // 2 - // OGC 07-110r2: The ResponseHandler and DistributedSearch parameters shall be ignored. + // + // hopCount + // + // OGC 07-006r1 : Include only if DistributedSearch parameter is included. Default value is + // 2 + // OGC 07-110r2: The ResponseHandler and DistributedSearch parameters shall be ignored. - // - // ResponseHandler - // - // OGC 07-110r2: The ResponseHandler and DistributedSearch parameters shall be ignored. + // + // ResponseHandler + // + // OGC 07-110r2: The ResponseHandler and DistributedSearch parameters shall be ignored. - getRecords.setQuery(query); + getRecords.setQuery(query); - ServletContext servletContext = this.getServletConfig().getServletContext(); - WebApplicationContext waco = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext); - CSW202Service csw202Service = (CSW202Service) waco.getBean("csw202Service"); + ServletContext servletContext = this.getServletConfig().getServletContext(); + WebApplicationContext waco = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext); + CSW202Service csw202Service = (CSW202Service) waco.getBean("csw202Service"); - try { - GetRecordsResponse getRecordsResponse = csw202Service.getRecords(getRecords); - // set up JiBX marshalling context - IBindingFactory bfact = BindingDirectory.getFactory(GetRecordsResponse.class); - IMarshallingContext marshallingContext = bfact.createMarshallingContext(); - // marshal to servlet response outputstream - response.setContentType("text/html"); - Writer writer = new BufferedWriter(new OutputStreamWriter(response.getOutputStream())); - marshallingContext.setIndent(3); - marshallingContext.setOutput(writer); - marshallingContext.marshalDocument(getRecordsResponse, "UTF-8", null); - } catch (CSW202ServiceException x) { - throw new ServletException(x); - } catch (JiBXException x) { - throw new ServletException(x); - } + try { + GetRecordsResponse getRecordsResponse = csw202Service.getRecords(getRecords); + // set up JiBX marshalling context + IBindingFactory bfact = BindingDirectory.getFactory(GetRecordsResponse.class); + IMarshallingContext marshallingContext = bfact.createMarshallingContext(); + // marshal to servlet response outputstream + response.setContentType("text/html"); + Writer writer = new BufferedWriter(new OutputStreamWriter(response.getOutputStream())); + marshallingContext.setIndent(3); + marshallingContext.setOutput(writer); + marshallingContext.marshalDocument(getRecordsResponse, "UTF-8", null); + } catch (CSW202ServiceException x) { + throw new ServletException(x); + } catch (JiBXException x) { + throw new ServletException(x); + } - } + } - private void handleDescribeRecord(HttpServletRequest request, HttpServletResponse response) - throws ServletException, IOException { - DescribeRecord describeRecord = new DescribeRecord(); - // - // namespace - // - // OGC 07-006r1: If the DescribeRecord request is XML encoded, then - // namespaces shall be declared according to the conventions of XML. If - // the DescribeRecord request is KVP encoded, then the namespaces - // referenced shall be declared using the NAMESPACE parameter. - // (heikki: that's about namespaces for typenames). - // List of Character String, comma separated. Used to specify - // namespace(s) and their prefix(es). Format is - // xmlns([prefix=]namespace-url). - // If prefix is not specified, then this is the default namespace. - // Include declarations for each namespace used in a TypeName. - String namespaceParameter = RequestUtil.getParameter(request, NAMESPACE); - String[] namespaces = namespaceParameter.split(","); - List<String> resultNamespacesList = new ArrayList<String>(); - List<String> namespacesList = Arrays.asList(namespaces); - // the part 'xmlns(' is stripped, as is the closing bracket - for (String namespace : namespacesList) { - if (namespace.startsWith("xmlns(")) { - namespace = namespace.substring("xmlns(".length()); - } - if (namespace.endsWith(")")) { - namespace = namespace.substring(0, namespace.length() - 1); - } - resultNamespacesList.add(namespace); - } - describeRecord.setNamespace(resultNamespacesList); - // - // typeName - // - // OGC 07-006r1: List of Character String, comma separated. - // One or more qualified type names to be described. - // Default action is to describe all types known to server. - String typeNamesParameter = RequestUtil.getParameter(request, TYPE_NAME_DESCRIBE_RECORD); - String[] typeNames = typeNamesParameter.split(","); - List<String> typeNamesList = Arrays.asList(typeNames); - describeRecord.setTypeName(typeNamesList); + private void handleDescribeRecord(HttpServletRequest request, HttpServletResponse response) + throws ServletException, IOException { + DescribeRecord describeRecord = new DescribeRecord(); + // + // namespace + // + // OGC 07-006r1: If the DescribeRecord request is XML encoded, then + // namespaces shall be declared according to the conventions of XML. If + // the DescribeRecord request is KVP encoded, then the namespaces + // referenced shall be declared using the NAMESPACE parameter. + // (heikki: that's about namespaces for typenames). + // List of Character String, comma separated. Used to specify + // namespace(s) and their prefix(es). Format is + // xmlns([prefix=]namespace-url). + // If prefix is not specified, then this is the default namespace. + // Include declarations for each namespace used in a TypeName. + String namespaceParameter = RequestUtil.getParameter(request, NAMESPACE); + if (namespaceParameter != null) { + String[] namespaces = namespaceParameter.split(","); + List<String> resultNamespacesList = new ArrayList<String>(); + List<String> namespacesList = Arrays.asList(namespaces); + // the part 'xmlns(' is stripped, as is the closing bracket + for (String namespace : namespacesList) { + if (namespace.startsWith("xmlns(")) { + namespace = namespace.substring("xmlns(".length()); + } + if (namespace.endsWith(")")) { + namespace = namespace.substring(0, namespace.length() - 1); + } + resultNamespacesList.add(namespace); + } + describeRecord.setNamespace(resultNamespacesList); + } - // - // outputFormat - // - // OGC 07-006r1: A MIME type indicating the format that the output document should have. - // Default value is application/xml. - // - // Ignored, only application/xml is used. - // describeRecord.setOutputFormat(outputFormat); + // + // typeName + // + // OGC 07-006r1: List of Character String, comma separated. + // One or more qualified type names to be described. + // Default action is to describe all types known to server. + String typeNamesParameter = RequestUtil.getParameter(request, TYPE_NAME_DESCRIBE_RECORD); + if (typeNamesParameter != null) { + String[] typeNames = typeNamesParameter.split(","); + List<String> typeNamesList = Arrays.asList(typeNames); + describeRecord.setTypeName(typeNamesList); + } - // - // schemaLanguage - // - // OGC 07-006r1: Default value is XMLSCHEMA. - // The schemaLanguage parameter is used to specify the schema language - // that should be used to describe the specified types. The default - // value is XMLSCHEMA, which indicates that the XML-Schema, schema - // description language shall be used. Other schemas languages are - // possible as long as the required schemaLanguage values are declared - // in the Capabilities document. + // + // outputFormat + // + // OGC 07-006r1: A MIME type indicating the format that the output document should have. + // Default value is application/xml. + // + // Ignored, only application/xml is used. + // describeRecord.setOutputFormat(outputFormat); - // We ignore this, only XML SCHEMA is supported. - // describeRecord.setSchemaLanguage(schemaLanguage); + // + // schemaLanguage + // + // OGC 07-006r1: Default value is XMLSCHEMA. + // The schemaLanguage parameter is used to specify the schema language + // that should be used to describe the specified types. The default + // value is XMLSCHEMA, which indicates that the XML-Schema, schema + // description language shall be used. Other schemas languages are + // possible as long as the required schemaLanguage values are declared + // in the Capabilities document. - ServletContext servletContext = this.getServletConfig().getServletContext(); - WebApplicationContext waco = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext); - CSW202Service csw202Service = (CSW202Service) waco.getBean("csw202Service"); + // We ignore this, only XML SCHEMA is supported. + // describeRecord.setSchemaLanguage(schemaLanguage); - try { - DescribeRecordResponse describeRecordResponse = csw202Service.describeRecord(describeRecord); - // set up JiBX marshalling context - IBindingFactory bfact = BindingDirectory.getFactory(DescribeRecordResponse.class); - IMarshallingContext marshallingContext = bfact.createMarshallingContext(); - // marshal to servlet response outputstream - response.setContentType("application/xml"); - Writer writer = new BufferedWriter(new OutputStreamWriter(response.getOutputStream())); - marshallingContext.setIndent(3); - marshallingContext.setOutput(writer); - marshallingContext.marshalDocument(describeRecordResponse, "UTF-8", null); - } catch (CSW202ServiceException e) { - throw new ServletException(e); - } catch (JiBXException e) { - throw new ServletException(e); - } - } + ServletContext servletContext = this.getServletConfig().getServletContext(); + WebApplicationContext waco = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext); + CSW202Service csw202Service = (CSW202Service) waco.getBean("csw202Service"); - /** - * - * @param request - * @param response - * @throws ServletException - * @throws IOException - */ - private void handleGetRecordById(HttpServletRequest request, HttpServletResponse response) throws ServletException, - IOException { - GetRecordById getRecordById = new GetRecordById(); + try { + DescribeRecordResponse describeRecordResponse = csw202Service.describeRecord(describeRecord); + // set up JiBX marshalling context + IBindingFactory bfact = BindingDirectory.getFactory(DescribeRecordResponse.class); + IMarshallingContext marshallingContext = bfact.createMarshallingContext(); + // marshal to servlet response outputstream + response.setContentType("application/xml"); + /*Writer writer = new BufferedWriter(new OutputStreamWriter(response.getOutputStream())); + marshallingContext.setIndent(3); + marshallingContext.setOutput(writer); + marshallingContext.marshalDocument(describeRecordResponse, "UTF-8", null);*/ - // - // ElementSetName - // + ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); + Writer out = new BufferedWriter(new OutputStreamWriter(outputStream)); + marshallingContext.setOutput(out); - /** - * CodeList with allowed values: "brief", "summary" or "full" - */ - String elementSetNameParam = RequestUtil.getParameter(request, ELEMENT_SET_NAME); - if (!StringUtil.isEmpty(elementSetNameParam)) { + marshallingContext.marshalDocument(describeRecordResponse, "UTF-8", null); + // Process marshalling to remove GetRepositoryItemResponse and return only content + String result = outputStream.toString(); + result = result.replaceAll("<", "<"); + + PrintWriter writer = response.getWriter(); + writer.write(result); + + } catch (CSW202ServiceException e) { + try { + outputError(e.getFaultMessage(), response); + } catch (Exception x) { + throw new ServletException(e); + } + + } catch (JiBXException e) { + throw new ServletException(e); + } + } + + /** + * @param request + * @param response + * @throws ServletException + * @throws IOException + */ + private void handleGetRecordById(HttpServletRequest request, HttpServletResponse response) throws ServletException, + IOException { + GetRecordById getRecordById = new GetRecordById(); + + // + // ElementSetName + // + + /** + * CodeList with allowed values: "brief", "summary" or "full" + */ + String elementSetNameParam = RequestUtil.getParameter(request, ELEMENT_SET_NAME); + if (!StringUtil.isEmpty(elementSetNameParam)) { ElementSetName elementSetName = new ElementSetName(); elementSetName.setElementSet(ElementSet.valueOf(elementSetNameParam)); getRecordById.setElementSetName(elementSetName); } - // - // Id - // - /** - * The Id parameter is a comma-separated list of record identifiers for the records that a CSW shall return to - * the client. - */ - String idParam = RequestUtil.getParameter(request, ID); - String[] ids = idParam.split(","); - List<String> idList = Arrays.asList(ids); - getRecordById.setId(idList); + // + // Id + // + /** + * The Id parameter is a comma-separated list of record identifiers for the records that a CSW shall return to + * the client. + */ + String idParam = RequestUtil.getParameter(request, ID); + String[] ids = idParam.split(","); + List<String> idList = Arrays.asList(ids); + getRecordById.setId(idList); - // - // outputformat - // - String outputFormat = RequestUtil.getParameter(request, OUTPUT_FORMAT); + // + // outputformat + // + String outputFormat = RequestUtil.getParameter(request, OUTPUT_FORMAT); if (!StringUtil.isEmpty(outputFormat)) { - getRecordById.setOutputFormat(outputFormat); + getRecordById.setOutputFormat(outputFormat); } - // - // outputschema - // - String outputSchema = RequestUtil.getParameter(request, OUTPUT_SCHEMA); + // + // outputschema + // + String outputSchema = RequestUtil.getParameter(request, OUTPUT_SCHEMA); if (!StringUtil.isEmpty(outputSchema)) { - getRecordById.setOutputSchema(outputSchema); + getRecordById.setOutputSchema(outputSchema); } - // service and version as usual are fixed values, we accept anything - // getRecordById.setService(service); - // getRecordById.setVersion(version); + // service and version as usual are fixed values, we accept anything + // getRecordById.setService(service); + // getRecordById.setVersion(version); - ServletContext servletContext = this.getServletConfig().getServletContext(); - WebApplicationContext waco = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext); - CSW202Service csw202Service = (CSW202Service) waco.getBean("csw202Service"); + ServletContext servletContext = this.getServletConfig().getServletContext(); + WebApplicationContext waco = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext); + CSW202Service csw202Service = (CSW202Service) waco.getBean("csw202Service"); - try { - GetRecordByIdResponse getRecordByIdResponse = csw202Service.getRecordById(getRecordById); - // set up JiBX marshalling context - IBindingFactory bfact = BindingDirectory.getFactory(GetRecordByIdResponse.class); - IMarshallingContext marshallingContext = bfact.createMarshallingContext(); - // marshal to servlet response outputstream - response.setContentType("application/xml"); - Writer writer = new BufferedWriter(new OutputStreamWriter(response.getOutputStream())); - marshallingContext.setIndent(3); - marshallingContext.setOutput(writer); - marshallingContext.marshalDocument(getRecordByIdResponse, "UTF-8", null); - } catch (CSW202ServiceException e) { + try { + GetRecordByIdResponse getRecordByIdResponse = csw202Service.getRecordById(getRecordById); + // set up JiBX marshalling context + IBindingFactory bfact = BindingDirectory.getFactory(GetRecordByIdResponse.class); + IMarshallingContext marshallingContext = bfact.createMarshallingContext(); + // marshal to servlet response outputstream + response.setContentType("application/xml"); + Writer writer = new BufferedWriter(new OutputStreamWriter(response.getOutputStream())); + marshallingContext.setIndent(3); + marshallingContext.setOutput(writer); + marshallingContext.marshalDocument(getRecordByIdResponse, "UTF-8", null); + } catch (CSW202ServiceException e) { try { outputError(e.getFaultMessage(), response); } catch (Exception x) { throw new ServletException(e); } + } catch (JiBXException e) { + throw new ServletException(e); + } + } - } catch (JiBXException e) { - throw new ServletException(e); - } - - } - private void outputError(ExceptionReport er, HttpServletResponse response) throws JiBXException, IOException { IBindingFactory bfact = BindingDirectory.getFactory(ExceptionReport.class); IMarshallingContext marshallingContext = bfact.createMarshallingContext(); This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site. ------------------------------------------------------------------------------ _______________________________________________ GeoNetwork-commit mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/geonetwork-commit |
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