/** * INTERNAL: Prepare the query from the prepared query. This allows a dynamic query to prepare * itself directly from a prepared query instance. This is used in the JPQL parse cache to allow * preparsed queries to be used to prepare dynamic queries. This only copies over properties that * are configured through JPQL. */ public void prepareFromQuery(DatabaseQuery query) { super.prepareFromQuery(query); if (query.isReadAllQuery()) { ReadAllQuery readQuery = (ReadAllQuery) query; this.containerPolicy = readQuery.containerPolicy; if (readQuery.hasHierarchicalExpressions()) { this.orderSiblingsByExpressions = readQuery.getOrderSiblingsByExpressions(); this.connectByExpression = readQuery.getConnectByExpression(); this.startWithExpression = readQuery.getStartWithExpression(); } if (readQuery.hasBatchReadAttributes()) { this.batchReadAttributeExpressions = readQuery.batchReadAttributeExpressions; this.batchReadMappingQueries = readQuery.batchReadMappingQueries; this.batchReadAttributes = readQuery.batchReadAttributes; } } }