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Implemented Queried API call example #26

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Implemented Queried API call example #26

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7449b8f
Implemented Queried API call example
gpor0 Oct 20, 2019
20f7d26
Merge remote-tracking branch 'upstream/master'
gpor0 Nov 10, 2019
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11 changes: 9 additions & 2 deletions kumuluzee-rest/src/main/java/com/kumuluz/ee/samples/rest/CustomerResource.java
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Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,7 @@
*/
package com.kumuluz.ee.samples.rest;

import com.kumuluz.ee.rest.beans.Queried;
import com.kumuluz.ee.rest.beans.QueryParameters;

import javax.enterprise.context.RequestScoped;
Expand All @@ -30,6 +31,7 @@
import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriInfo;
import java.util.List;
import java.util.stream.Collectors;

/**
* @author Benjamin Kastelic, Marko Skrjanec
Expand All @@ -49,8 +51,13 @@ public class CustomerResource {

@GET
public Response getAllCustomers() {
List<Customer> customers = customerBean.getCustomers(createQuery());
return Response.ok(customers).build();
Queried<Customer> customers = customerBean.getCustomers(createQuery());

List<Customer> response = customers.stream()
//.map() // my api object mapper
.collect(Collectors.toList());

return Response.ok(response).header("total", customers.getTotalCount()).build();
}

@GET
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10 changes: 5 additions & 5 deletions kumuluzee-rest/src/main/java/com/kumuluz/ee/samples/rest/CustomerService.java
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Expand Up @@ -17,17 +17,17 @@
* out of or in connection with the software or the use or other dealings in the
* software. See the License for the specific language governing permissions and
* limitations under the License.
*/
*/
package com.kumuluz.ee.samples.rest;

import com.kumuluz.ee.rest.beans.Queried;
import com.kumuluz.ee.rest.beans.QueryParameters;
import com.kumuluz.ee.rest.utils.JPAUtils;

import javax.enterprise.context.RequestScoped;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.transaction.Transactional;
import java.util.List;

/**
* @author Benjamin Kastelic, Marko Skrjanec
Expand All @@ -43,9 +43,9 @@ public Customer getCustomer(String customerId) {
return em.find(Customer.class, customerId);
}

public List<Customer> getCustomers(QueryParameters query) {
List<Customer> customers = JPAUtils.queryEntities(em, Customer.class, query);
return customers;
public Queried<Customer> getCustomers(QueryParameters query) {
Queried<Customer> customersQueried = JPAUtils.getQueried(em, Customer.class, query);
return customersQueried;
}


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