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package org.glassfish.jersey.examples.linking.resources;
import org.glassfish.jersey.examples.linking.model.ItemModel;
import org.glassfish.jersey.examples.linking.model.ItemsModel;
import org.glassfish.jersey.examples.linking.representation.ItemRepresentation;
import javax.ws.rs.GET;
import javax.ws.rs.NotFoundException;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
/**
* Resource that provides access to one item from a set of items managed
* by ItemsModel
*
* @author Mark Hadley
* @author Gerard Davison (gerard.davison at oracle.com)
*/
@Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
public class ItemResource {
private ItemsModel itemsModel;
private ItemModel itemModel;
private String id;
public ItemResource() {
throw new IllegalStateException("Only for JAX-B dressing");
}
public ItemResource(ItemsModel itemsModel, String id) {
this.id = id;
this.itemsModel = itemsModel;
try {
itemModel = itemsModel.getItem(id);
} catch (IndexOutOfBoundsException ex) {
throw new NotFoundException();
}
}
@GET
public ItemRepresentation get() {
return new ItemRepresentation(itemsModel, id, itemModel.getName());
}
public String getId() {
return id;
}
}