/*
* Required adaptions:
* <ul>
* <li>IGeoResourceInfo.class
* <li>IService.class
* </ul>
* @see net.refractions.udig.catalog.IResolve#resolve(java.lang.Class, org.eclipse.core.runtime.IProgressMonitor)
*/
public <T> T resolve(Class<T> adaptee, IProgressMonitor monitor) throws IOException {
if (adaptee == null) {
return null;
}
if (adaptee.isAssignableFrom(IGeoResource.class)) {
return adaptee.cast(this);
}
if (adaptee.isAssignableFrom(IGeoResourceInfo.class)) {
return adaptee.cast(createInfo(monitor));
}
if (adaptee.isAssignableFrom(FeatureStore.class)) {
FeatureSource<SimpleFeatureType, SimpleFeature> fs = featureSource(monitor);
if (fs instanceof FeatureStore) {
return adaptee.cast(fs);
}
}
if (adaptee.isAssignableFrom(FeatureSource.class)) {
return adaptee.cast(featureSource(monitor));
}
if (adaptee.isAssignableFrom(IndexedShapefileDataStore.class)) {
return adaptee.cast(parent.getDS(monitor));
}
if (adaptee.isAssignableFrom(Style.class)) {
Style style = style(monitor);
if (style != null) {
return adaptee.cast(style(monitor));
}
// proceed to ask the super class, someone may
// of written an IResolveAdapaterFactory providing us
// with a style ...
}
return super.resolve(adaptee, monitor);
}
private FeatureSource<SimpleFeatureType, SimpleFeature> featureSource(IProgressMonitor monitor)
throws IOException {
return parent.getDS(monitor).getFeatureSource();
}
