package org.om.core.impl.entity; import java.util.Map; import org.om.core.api.annotation.Collection; import org.om.core.api.annotation.CollectionMode; import org.om.core.api.annotation.Entity; import org.om.core.api.annotation.Id; @Entity public class EntityWithMaps { @Id private String id; @Collection(mode = CollectionMode.Properties, location = "mapFromProperties", targetType = String.class) private Map<String, String> map; public EntityWithMaps() { } public String getId() { return id; } public Map<String, String> getMap() { return map; } }