From 3edfbe631f24d73324bc4dd0d182ca7737c4d5b5 Mon Sep 17 00:00:00 2001 From: mcentner Date: Wed, 24 Sep 2008 13:56:53 +0000 Subject: Improved SLResult marshalling. git-svn-id: https://joinup.ec.europa.eu/svn/mocca/trunk@66 8a26b1a7-26f0-462f-b9ef-d0e30c41f5a4 --- .../bku/slcommands/impl/InfoboxReadResultImpl.java | 190 ++++----------------- 1 file changed, 35 insertions(+), 155 deletions(-) (limited to 'bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/InfoboxReadResultImpl.java') diff --git a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/InfoboxReadResultImpl.java b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/InfoboxReadResultImpl.java index 6f07338f..8904eac6 100644 --- a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/InfoboxReadResultImpl.java +++ b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/InfoboxReadResultImpl.java @@ -14,158 +14,38 @@ * See the License for the specific language governing permissions and * limitations under the License. */ -package at.gv.egiz.bku.slcommands.impl; - -import javax.xml.bind.JAXBContext; -import javax.xml.bind.JAXBElement; -import javax.xml.bind.JAXBException; -import javax.xml.bind.Marshaller; -import javax.xml.parsers.DocumentBuilderFactory; -import javax.xml.parsers.ParserConfigurationException; -import javax.xml.transform.Result; -import javax.xml.transform.Transformer; -import javax.xml.transform.TransformerConfigurationException; -import javax.xml.transform.TransformerException; -import javax.xml.transform.TransformerFactory; -import javax.xml.transform.dom.DOMResult; -import javax.xml.transform.dom.DOMSource; - -import org.apache.commons.logging.Log; -import org.apache.commons.logging.LogFactory; -import org.w3c.dom.Document; -import org.w3c.dom.NodeList; - -import at.buergerkarte.namespaces.securitylayer._1.Base64XMLContentType; -import at.buergerkarte.namespaces.securitylayer._1.InfoboxReadResponseType; -import at.buergerkarte.namespaces.securitylayer._1.ObjectFactory; -import at.buergerkarte.namespaces.securitylayer._1.XMLContentType; -import at.gv.egiz.bku.slcommands.InfoboxReadResult; -import at.gv.egiz.bku.slcommands.SLCommand; -import at.gv.egiz.bku.slcommands.SLCommandFactory; -import at.gv.egiz.bku.slexceptions.SLRuntimeException; - -/** - * This class implements the result of the security layer command InfoboxReadRequest. - * - * @author mcentner - */ -public class InfoboxReadResultImpl extends SLResultImpl implements - InfoboxReadResult { - - /** - * Logging facility. - */ - protected static Log log = LogFactory.getLog(InfoboxReadResultImpl.class); - - /** - * The XML document containing the infobox content. - */ - Document xmlDocument; - - /** - * Creates the response document from the given binaryContent. - * - * @param binaryContent the infobox content - * @param preserveSpace the value of the preserveSpace parameter - * - * @return the created response document - */ - private Document createResponseDocument(byte[] binaryContent, boolean preserveSpace) { - - DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); - Document doc; - try { - doc = dbf.newDocumentBuilder().newDocument(); - } catch (ParserConfigurationException e) { - // it should always be possible to create a new Document - log.error("Failed to create XML document.", e); - throw new SLRuntimeException(e); - } - - ObjectFactory factory = new ObjectFactory(); - - Base64XMLContentType base64XMLContentType = factory.createBase64XMLContentType(); - if (binaryContent == null) { - XMLContentType xmlContentType = factory.createXMLContentType(); - if (preserveSpace) { - xmlContentType.setSpace("preserve"); - } - base64XMLContentType.setXMLContent(xmlContentType); - } else { - base64XMLContentType.setBase64Content(binaryContent); - } - InfoboxReadResponseType infoboxReadResponseType = factory.createInfoboxReadResponseType(); - infoboxReadResponseType.setBinaryFileData(base64XMLContentType); - - JAXBElement infoboxReadResponse = factory.createInfoboxReadResponse(infoboxReadResponseType); - - JAXBContext context = SLCommandFactory.getJaxbContext(); - try { - Marshaller marshaller = context.createMarshaller(); - marshaller.marshal(infoboxReadResponse, doc); - } catch (JAXBException e) { - log.error("Failed to marshal 'InfoboxReadResponse' document.", e); - throw new SLRuntimeException(e); - } - - return doc; - - } - - - /** - * @return an XMLResult for marshalling the infobox to - */ - Result getXmlResult(boolean preserveSpace) { - - xmlDocument = createResponseDocument(null, preserveSpace); - - NodeList nodeList = xmlDocument.getElementsByTagNameNS(SLCommand.NAMESPACE_URI, "XMLContent"); - return new DOMResult(nodeList.item(0)); - - } - - /** - * Creates a new result document for this InfoboxReadResult - * and sets the given resultBytes as content. - * - * @param resultBytes - */ - void setResultBytes(byte[] resultBytes) { - - xmlDocument = createResponseDocument(resultBytes, false); - - } - - @Override - public void writeTo(Result result) { - - try { - writeTo(result, null); - } catch (TransformerException e) { - // TODO Auto-generated catch block - e.printStackTrace(); - } - - } - - /* (non-Javadoc) - * @see at.gv.egiz.bku.slcommands.impl.SLResultImpl#writeTo(javax.xml.transform.Result, javax.xml.transform.Transformer) - */ - @Override - public void writeTo(Result result, Transformer transformer) throws TransformerException { - - if (transformer == null) { - TransformerFactory transformerFactory = TransformerFactory.newInstance(); - try { - transformer = transformerFactory.newTransformer(); - } catch (TransformerConfigurationException e) { - log.error("Failed to create Transformer.", e); - throw new SLRuntimeException(e); - } - } - transformer.transform(new DOMSource(xmlDocument), result); - - } - -} +package at.gv.egiz.bku.slcommands.impl; + +import javax.xml.bind.JAXBElement; +import javax.xml.transform.Result; +import javax.xml.transform.Templates; + +import at.buergerkarte.namespaces.securitylayer._1.InfoboxReadDataAssocArrayType; +import at.buergerkarte.namespaces.securitylayer._1.InfoboxReadResponseType; +import at.buergerkarte.namespaces.securitylayer._1.ObjectFactory; + +public class InfoboxReadResultImpl extends SLResultImpl { + + /** + * The InfoboxReadResponse + */ + protected InfoboxReadResponseType infoboxReadResponse; + + public InfoboxReadResultImpl(InfoboxReadDataAssocArrayType assocArray) { + + ObjectFactory objectFactory = new ObjectFactory(); + InfoboxReadResponseType infoboxReadResponseType = objectFactory.createInfoboxReadResponseType(); + + infoboxReadResponseType.setAssocArrayData(assocArray); + + this.infoboxReadResponse = infoboxReadResponseType; + } + + @Override + public void writeTo(Result result, Templates templates) { + ObjectFactory objectFactory = new ObjectFactory(); + JAXBElement response = objectFactory.createInfoboxReadResponse(infoboxReadResponse); + writeTo(response, result, templates); + } + +} -- cgit v1.2.3