use of eu.esdihumboldt.hale.common.core.io.impl.ElementValue in project hale by halestudio.
the class AbstractCachedSchemaReader method storeInCache.
/**
* Stores the schema as HSD DOM.
*
* @see AbstractCachedSchemaReaderBase#storeInCache(Schema)
*/
@Override
protected Value storeInCache(Schema schema) throws Exception {
NSDOMBuilder builder = SchemaToXml.createBuilder();
Element root = new SchemaToXml().schemaToXml(builder, schema);
return new ElementValue(root, null);
}
use of eu.esdihumboldt.hale.common.core.io.impl.ElementValue in project hale by halestudio.
the class JaxbToProject method toIOConfiguration.
/**
* Convert a JAXB representation to an {@link IOConfiguration}.
*
* @param config the JAXB representation
* @return the I/O configuration
*/
public static IOConfiguration toIOConfiguration(IOConfigurationType config) {
if (config == null) {
return null;
}
IOConfiguration result = new IOConfiguration();
result.setActionId(config.getActionId());
result.setProviderId(config.getProviderId());
for (JAXBElement<?> setting : config.getAbstractSetting()) {
Object value = setting.getValue();
if (value instanceof PropertyType) {
addProperty(result.getProviderConfiguration(), (PropertyType) value);
} else if (value instanceof ComplexPropertyType) {
addProperty(result.getProviderConfiguration(), (ComplexPropertyType) value);
}
}
// cache
ValueType cache = config.getCache();
if (cache != null) {
Value value = Value.NULL;
if (cache.getAny() != null) {
value = new ElementValue(cache.getAny(), null);
} else if (cache.getValue() != null) {
value = Value.of(cache.getValue());
}
result.setCache(value);
}
return result;
}
use of eu.esdihumboldt.hale.common.core.io.impl.ElementValue in project hale by halestudio.
the class JaxbToAlignment method createUnmigratedCell.
private static UnmigratedCell createUnmigratedCell(CellType cell, LoadAlignmentContext context, IOReporter reporter, EntityResolver resolver, ServiceProvider serviceProvider) {
// The sourceCell represents the cell as it was imported from the
// XML alignment. The conversion to the resolved cell must be performed
// later by migrating the UnmigratedCell returned from this function.
final DefaultCell sourceCell = new DefaultCell();
sourceCell.setTransformationIdentifier(cell.getRelation());
final FunctionDefinition<?> cellFunction = FunctionUtil.getFunction(sourceCell.getTransformationIdentifier(), serviceProvider);
final CellMigrator migrator;
if (cellFunction != null) {
migrator = cellFunction.getCustomMigrator().orElse(new DefaultCellMigrator());
} else {
migrator = new DefaultCellMigrator();
}
Map<EntityDefinition, EntityDefinition> mappings = new HashMap<>();
try {
// The returned Entity pair consists of
// (1st) a dummy entity representing the entity read from JAXB
// (2nd) the resolved entity
ListMultimap<String, Pair<Entity, Entity>> convertedSourceEntities = convertEntities(cell.getSource(), context.getSourceTypes(), SchemaSpaceID.SOURCE, resolver);
if (convertedSourceEntities == null) {
sourceCell.setSource(null);
} else {
sourceCell.setSource(Multimaps.transformValues(convertedSourceEntities, pair -> pair.getFirst()));
for (Pair<Entity, Entity> pair : convertedSourceEntities.values()) {
mappings.put(pair.getFirst().getDefinition(), pair.getSecond().getDefinition());
}
}
ListMultimap<String, Pair<Entity, Entity>> convertedTargetEntities = convertEntities(cell.getTarget(), context.getTargetTypes(), SchemaSpaceID.TARGET, resolver);
if (convertedTargetEntities == null) {
sourceCell.setTarget(null);
} else {
sourceCell.setTarget(Multimaps.transformValues(convertedTargetEntities, pair -> pair.getFirst()));
for (Pair<Entity, Entity> pair : convertedTargetEntities.values()) {
mappings.put(pair.getFirst().getDefinition(), pair.getSecond().getDefinition());
}
}
if (sourceCell.getTarget() == null || sourceCell.getTarget().isEmpty()) {
// target is mandatory for cells!
throw new IllegalStateException("Cannot create cell without target");
}
} catch (Exception e) {
if (reporter != null) {
reporter.error(new IOMessageImpl("Could not create cell", e));
}
return null;
}
if (!cell.getAbstractParameter().isEmpty()) {
ListMultimap<String, ParameterValue> parameters = ArrayListMultimap.create();
for (JAXBElement<? extends AbstractParameterType> param : cell.getAbstractParameter()) {
AbstractParameterType apt = param.getValue();
if (apt instanceof ParameterType) {
// treat string parameters or null parameters
ParameterType pt = (ParameterType) apt;
ParameterValue pv = new ParameterValue(pt.getType(), Value.of(pt.getValue()));
parameters.put(pt.getName(), pv);
} else if (apt instanceof ComplexParameterType) {
// complex parameters
ComplexParameterType cpt = (ComplexParameterType) apt;
parameters.put(cpt.getName(), new ParameterValue(new ElementValue(cpt.getAny(), context)));
} else
throw new IllegalStateException("Illegal parameter type");
}
sourceCell.setTransformationParameters(parameters);
}
// annotations & documentation
for (Object element : cell.getDocumentationOrAnnotation()) {
if (element instanceof AnnotationType) {
// add annotation to the cell
AnnotationType annot = (AnnotationType) element;
// but first load it from the DOM
AnnotationDescriptor<?> desc = AnnotationExtension.getInstance().get(annot.getType());
if (desc != null) {
try {
Object value = desc.fromDOM(annot.getAny(), null);
sourceCell.addAnnotation(annot.getType(), value);
} catch (Exception e) {
if (reporter != null) {
reporter.error(new IOMessageImpl("Error loading cell annotation", e));
} else
throw new IllegalStateException("Error loading cell annotation", e);
}
} else
reporter.error(new IOMessageImpl("Cell annotation of type {0} unknown, cannot load the annotation object", null, -1, -1, annot.getType()));
} else if (element instanceof DocumentationType) {
// add documentation to the cell
DocumentationType doc = (DocumentationType) element;
sourceCell.getDocumentation().put(doc.getType(), doc.getValue());
}
}
sourceCell.setId(cell.getId());
// a default value is assured for priority
String priorityStr = cell.getPriority().value();
Priority priority = Priority.fromValue(priorityStr);
if (priority != null) {
sourceCell.setPriority(priority);
} else {
// used.
throw new IllegalArgumentException();
}
return new UnmigratedCell(sourceCell, migrator, mappings);
}
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