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#360 ENH: Add query setDisableLazyLoading(true) ... for use when graph serialised via external library (and you don't want lazy loading to fire)

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This commit is contained in:
Robin Bygrave
2015-07-29 20:31:25 +12:00
parent 59d009bc94
commit 3d4bd15dac
14 changed files with 239 additions and 39 deletions
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src/main/java/com/avaje/ebeaninternal/server/query/SqlTreeBuilder.java
+8 -6
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@@ -71,6 +71,8 @@ public class SqlTreeBuilder {
*/
private final boolean rawNoId;
private final boolean disableLazyLoad;
private SqlTreeNode rootNode;
/**
@@ -81,6 +83,7 @@ public class SqlTreeBuilder {
this.rawSql = true;
this.desc = request.getBeanDescriptor();
this.rawNoId = rawNoId;
this.disableLazyLoad = request.getQuery().isDisableLazyLoading();
this.query = null;
this.subQuery = false;
this.queryDetail = queryDetail;
@@ -104,6 +107,7 @@ public class SqlTreeBuilder {
this.rawNoId = false;
this.desc = request.getBeanDescriptor();
this.query = request.getQuery();
this.disableLazyLoad = (query == null) ? false : query.isDisableLazyLoading();
this.subQuery = Type.SUBQUERY.equals(query.getType()) || Type.ID_LIST.equals(query.getType());
this.includeJoin = query.getIncludeTableJoin();
@@ -252,8 +256,7 @@ public class SqlTreeBuilder {
}
}
private SqlTreeNode buildNode(String prefix, BeanPropertyAssoc<?> prop, BeanDescriptor<?> desc,
List<SqlTreeNode> myList) {
private SqlTreeNode buildNode(String prefix, BeanPropertyAssoc<?> prop, BeanDescriptor<?> desc, List<SqlTreeNode> myList) {
OrmQueryProperties queryProps = queryDetail.getChunk(prefix, false);
@@ -265,14 +268,13 @@ public class SqlTreeBuilder {
// Optional many property for lazy loading query
BeanPropertyAssocMany<?> lazyLoadMany = (query == null) ? null : query.getLazyLoadForParentsProperty();
boolean withId = !rawNoId && !subQuery && (query == null || !query.isDistinct());
return new SqlTreeNodeRoot(desc, props, myList, withId, includeJoin, lazyLoadMany, SpiQuery.TemporalMode.of(query));
return new SqlTreeNodeRoot(desc, props, myList, withId, includeJoin, lazyLoadMany, SpiQuery.TemporalMode.of(query), disableLazyLoad);
} else if (prop instanceof BeanPropertyAssocMany<?>) {
return new SqlTreeNodeManyRoot(prefix, (BeanPropertyAssocMany<?>) prop, props, myList);
return new SqlTreeNodeManyRoot(prefix, (BeanPropertyAssocMany<?>) prop, props, myList, disableLazyLoad);
} else {
return new SqlTreeNodeBean(prefix, prop, props, myList, true);
return new SqlTreeNodeBean(prefix, prop, props, myList, true, disableLazyLoad);
}
}