protected ConfigSaveState updatePartial(String xmlPartial, final String md5) throws Exception {
LOGGER.debug("[Config Save] Updating partial");
org.dom4j.Document document = documentRoot();
Element root = document.getRootElement();
Element configElement = ((Element) root.selectSingleNode(getXpath()));
List nodes = configElement.getParent().content();
int index = nodes.indexOf(configElement);
LOGGER.debug("[Config Save] Converting to object");
Element newConfigElement = reader.read(new StringReader(xmlPartial)).getRootElement();
nodes.set(index, newConfigElement);
return saveConfig(document.asXML(), md5);
}
public static org.dom4j.Document cleanXML(org.dom4j.Document doc, String stylesheetURL) {
try {
final org.dom4j.Element element = doc.getRootElement();
final String systemId = Dom4jUtils.makeSystemId(element);
// The date to clean
final DOMGenerator dataToClean =
new DOMGenerator(doc, "clean xml", DOMGenerator.ZeroValidity, systemId);
// The stylesheet
URLGenerator stylesheetGenerator = new URLGenerator(stylesheetURL);
// The transformation
// Define the name of the processor (this is a QName)
final QName processorName = new QName("xslt", XMLConstants.OXF_PROCESSORS_NAMESPACE);
// Get a factory for this processor
final ProcessorFactory processorFactory = ProcessorFactoryRegistry.lookup(processorName);
if (processorFactory == null)
throw new OXFException(
"Cannot find processor factory with name '"
+ processorName.getNamespacePrefix()
+ ":"
+ processorName.getName()
+ "'");
// Create processor
final Processor xsltProcessor = processorFactory.createInstance();
// Where the result goes
DOMSerializer transformationOutput = new DOMSerializer();
// Connect
PipelineUtils.connect(stylesheetGenerator, "data", xsltProcessor, "config");
PipelineUtils.connect(dataToClean, "data", xsltProcessor, "data");
PipelineUtils.connect(xsltProcessor, "data", transformationOutput, "data");
// Run the pipeline
// Candidate for Scala withPipelineContext
final PipelineContext pipelineContext = new PipelineContext();
boolean success = false;
try {
transformationOutput.start(pipelineContext);
success = true;
return transformationOutput.getDocument(pipelineContext);
} finally {
pipelineContext.destroy(success);
}
} catch (Exception e) {
throw new OXFException(e);
}
}
