public static void walk(IEntityDefn primary, IEntityDefnParentChildVisitor visitor) {
try {
visitor.acceptPrimary(primary);
visitChildren(primary, visitor);
} catch (Exception e) {
throw WrappedException.wrap(e);
}
}
public static void walk(IEntityDefn entityDefn, IEntityDefnVisitor visitor) {
try {
visitor.accept(entityDefn);
visitChildren(entityDefn, visitor);
} catch (Exception e) {
throw WrappedException.wrap(e);
}
}
public static void walk(IFastOrmContainer fastOrm, IMakerAndEntityDefnVisitor visitor) {
try {
IEntityDefn primary = fastOrm.getEntityDefn();
visitor.acceptPrimary(fastOrm.getPrimaryTempTableMaker(), primary);
visitChildren(fastOrm, primary, visitor);
} catch (Exception e) {
throw WrappedException.wrap(e);
}
}
public static IEntityDefn parse(ITempTableMakerFactory factory, Resource resource) {
try {
XmlToMapParser<String, Object> parser = makeXmlParser();
String xml = Files.getText(resource);
Map<String, Object> map = parser.parse(xml);
return new MapToEntityDefn().create(factory, null, map);
} catch (Exception e) {
throw WrappedException.wrap(e);
}
}
public static void walk(IJob job, IMutableMakerAndEntityDefnVisitor visitor) {
try {
IEntityDefn primary = job.getEntityDefn();
IFastOrmContainer container = job.getContainer();
visitor.accept(container.getTempTableMakerFactory().findMutatingMakerFor(primary), primary);
visitChildren(container, primary, visitor);
} catch (Exception e) {
throw WrappedException.wrap(e);
}
}
public static void walkAndTime(
IFastOrmContainer fastOrm,
IMakerAndEntityDefnVisitor visitor,
ICallback<Long> timeCallback) {
long startTime = System.nanoTime();
try {
walk(fastOrm, visitor);
timeCallback.process(System.nanoTime() - startTime);
} catch (Exception e) {
throw WrappedException.wrap(e);
}
}
public static <From, To> To aggregateAndTime(
IFastOrmContainer fastOrm,
IMakerAndEntityDefnFoldVisitor<From, To> visitor,
IAggregator<From, To> aggregator,
ICallback<Long> timeCallback) {
long startTime = System.nanoTime();
try {
To result = aggregate(fastOrm, visitor, aggregator);
timeCallback.process(System.nanoTime() - startTime);
return result;
} catch (Exception e) {
throw WrappedException.wrap(e);
}
}
