package org.mongodb.morphia.mapping.validation.fieldrules;
import java.util.Set;
import org.mongodb.morphia.annotations.Reference;
import org.mongodb.morphia.mapping.MappedClass;
import org.mongodb.morphia.mapping.MappedField;
import org.mongodb.morphia.mapping.lazy.LazyFeatureDependencies;
import org.mongodb.morphia.mapping.validation.ConstraintViolation;
import org.mongodb.morphia.mapping.validation.ConstraintViolation.Level;
/**
* @author Uwe Schaefer, (us@thomas-daily.de)
*/
public class LazyReferenceMissingDependencies extends FieldConstraint {
@Override
protected void check(final MappedClass mc, final MappedField mf, final Set<ConstraintViolation> ve) {
final Reference ref = mf.getAnnotation(Reference.class);
if (ref != null) {
if (ref.lazy()) {
if (!LazyFeatureDependencies.testDependencyFullFilled()) {
ve.add(new ConstraintViolation(Level.SEVERE, mc, mf, getClass(),
"Lazy references need CGLib and Proxytoys in the classpath."));
}
}
}
}
}