protected static MappingScript getMapping(XMLSchema source, XMLSchema target, String url)
throws IOException {
MappingScript mapping =
new XMLMappingReader(new MappingFactoryImpl(ModelUtils.getRegistry()))
.parse(new InputSource(url));
mapping.setSource(source);
mapping.setTarget(target);
new MappingResolver(ModelUtils.getRegistry()).resolveTemplate(mapping);
return mapping;
}
protected static MappingScript getEmptyMapping(
XMLSchema source, XMLSchema target, String newMapID) throws IOException {
MappingScript mapping;
if (newMapID != null) mapping = new MappingModelImpl(newMapID, source, target);
else {
newMapID =
"http://"
+ source.getID()
+ target.getID()
+ UUID.randomUUID().toString(); // Not incremental but semi-random...
mapping = new MappingModelImpl(newMapID, source, target);
}
mapping.setSource(source);
mapping.setTarget(target);
new MappingResolver(ModelUtils.getRegistry()).resolveTemplate(mapping);
return mapping;
}
public static ResponseState saveMapping(
MappingScriptProxy mappings, TransformationUI transformationUI, String oldTransId) {
// System.out.println("SERVER - Save Mapping: "+mappings.getID());
// System.out.println("SERVER - Target ID: "+mappings.getTargetModel().getID());
// System.out.println("SERVER - Source ID: "+mappings.getSourceModel().getID());
ResponseState response;
try {
// 00 validate transformation
response =
validateTransformation(
transformationUI.getIdentifier(),
FilenameUtils.removeExtension(transformationUI.getXslFilePath()),
oldTransId);
if (response != ResponseState.SUCCESS) return response;
// System.out.println("SERVER - The transformation is valid");
// Setup stuff for file writing
URL tmpUrl = new URL(transformationUI.getSourceSchema());
XMLSchema source = getXSDSchema(tmpUrl);
tmpUrl = new URL(transformationUI.getDestSchema());
XMLSchema target = getXSDSchema(tmpUrl);
MappingFactory factory = new MappingFactoryImpl(ModelUtils.getRegistry());
MappingScript script = new UI2MappingAdapter(factory, source, target).adapt(mappings);
// 1st STEP - create the xmap file
String fileName = FilenameUtils.removeExtension(transformationUI.getXslFilePath());
createXmapFile(fileName, script);
// 2nd STEP - Create the xsl file
createXslFile(fileName, script);
// 3rd STEP - Register transformation in the mdr
response = saveTransformationMDR(transformationUI, oldTransId);
// System.out.println("SERVER - EDITABLE: "+transformationUI.isEditable());
} catch (Exception e) {
e.printStackTrace();
response = ResponseState.ERROR;
}
return response;
}
/** ************************************************* */
protected static XMLSchema getSchema(String url) throws IOException {
return ModelUtils.loadModel(new InputSource(url), XMLSchema.class, null);
}
