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#1142 - Mapping - Add support for @OrderColumn (Ebean automatically maintains an order column)

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This commit is contained in:
Rob Bygrave
2018-02-15 22:31:41 +13:00
parent 31cac60393
commit 628af31ddd
23 changed files with 746 additions and 209 deletions
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src/main/java/io/ebeaninternal/server/deploy/parse/AnnotationAssocManys.java
+11
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@@ -13,16 +13,19 @@ import io.ebeaninternal.server.deploy.BeanProperty;
import io.ebeaninternal.server.deploy.BeanTable;
import io.ebeaninternal.server.deploy.meta.DeployBeanProperty;
import io.ebeaninternal.server.deploy.meta.DeployBeanPropertyAssocMany;
import io.ebeaninternal.server.deploy.meta.DeployOrderColumn;
import io.ebeaninternal.server.deploy.meta.DeployTableJoin;
import io.ebeaninternal.server.deploy.meta.DeployTableJoinColumn;
import io.ebeaninternal.server.query.SqlJoinType;
import javax.persistence.CascadeType;
import javax.persistence.JoinColumn;
import javax.persistence.JoinTable;
import javax.persistence.ManyToMany;
import javax.persistence.MapKey;
import javax.persistence.OneToMany;
import javax.persistence.OrderBy;
import javax.persistence.OrderColumn;
import java.util.Set;
/**
@@ -66,6 +69,14 @@ class AnnotationAssocManys extends AnnotationParser {
prop.setModifyListenMode(ModifyListenMode.REMOVALS);
prop.getCascadeInfo().setDelete(privateOwned.cascadeRemove());
}
OrderColumn orderColumn = get(prop, OrderColumn.class);
if (orderColumn != null) {
// need to cascade as we set the order on cascade
prop.setOrderColumn(new DeployOrderColumn(orderColumn));
prop.setFetchOrderBy(DeployOrderColumn.LOGICAL_NAME);
prop.getCascadeInfo().setType(CascadeType.ALL);
prop.setModifyListenMode(ModifyListenMode.ALL);
}
}
ManyToMany manyToMany = get(prop, ManyToMany.class);
if (manyToMany != null) {