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OutboxTableSendingPlan.java
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OutboxTableSendingPlan.java
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/*
* Hibernate Search, full-text search for your domain model
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.search.mapper.orm.outbox.impl;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.CompletableFuture;
import org.hibernate.Session;
import org.hibernate.search.engine.backend.common.spi.EntityReferenceFactory;
import org.hibernate.search.engine.backend.common.spi.MultiEntityOperationExecutionReport;
import org.hibernate.search.mapper.orm.automaticindexing.spi.AutomaticIndexingQueueEventSendingPlan;
import org.hibernate.search.mapper.pojo.route.DocumentRoutesDescriptor;
public class OutboxTableSendingPlan implements AutomaticIndexingQueueEventSendingPlan {
private final Session session;
private final List<OutboxEvent> events = new ArrayList<>();
public OutboxTableSendingPlan(Session session) {
this.session = session;
}
@Override
public void add(String entityName, Object identifier, String serializedId, DocumentRoutesDescriptor routes) {
events.add( new OutboxEvent( OutboxEvent.Type.ADD, entityName, serializedId, routes ) );
}
@Override
public void addOrUpdate(String entityName, Object identifier, String serializedId,
DocumentRoutesDescriptor routes) {
events.add( new OutboxEvent( OutboxEvent.Type.ADD_OR_UPDATE, entityName, serializedId, routes ) );
}
@Override
public void delete(String entityName, Object identifier, String serializedId, DocumentRoutesDescriptor routes) {
events.add( new OutboxEvent( OutboxEvent.Type.DELETE, entityName, serializedId, routes ) );
}
@Override
public void discard() {
events.clear();
}
@Override
public <R> CompletableFuture<MultiEntityOperationExecutionReport<R>> sendAndReport(
EntityReferenceFactory<R> entityReferenceFactory) {
MultiEntityOperationExecutionReport.Builder<R> builder = MultiEntityOperationExecutionReport.builder();
for ( OutboxEvent event : events ) {
try {
session.persist( event );
}
catch (RuntimeException e) {
builder.throwable( e );
builder.failingEntityReference(
entityReferenceFactory, event.getEntityName(), event.getSerializedId() );
}
}
session.flush();
return CompletableFuture.completedFuture( builder.build() );
}
}