#919 - io.ebean package initial

src/main/java/io/ebeaninternal/server/deploy/DbReadContext.java

@@ -0,0 +1,92 @@
+package io.ebeaninternal.server.deploy;
+
+import java.util.Map;
+
+import io.ebean.bean.BeanCollection;
+import io.ebean.bean.EntityBean;
+import io.ebean.bean.EntityBeanIntercept;
+import io.ebean.bean.PersistenceContext;
+import io.ebeaninternal.api.SpiQuery;
+import io.ebeaninternal.server.type.DataReader;
+
+/**
+ * Context provided when a BeanProperty reads from a ResultSet.
+ */
+public interface DbReadContext {
+
+  /**
+   * Return the state of the object graph.
+   */
+  Boolean isReadOnly();
+
+  /**
+   * Propagate the state to the bean.
+   */
+  void propagateState(Object e);
+
+  /**
+   * Return the DataReader.
+   */
+  DataReader getDataReader();
+
+  /**
+   * Return true if the query is using supplied SQL rather than generated SQL.
+   */
+  boolean isRawSql();
+
+  /**
+   * Set the JoinNode - used by proxy/reference beans for profiling.
+   */
+  void setCurrentPrefix(String currentPrefix, Map<String, String> pathMap);
+
+  /**
+   * Return true if we are profiling this query.
+   */
+  boolean isAutoTuneProfiling();
+
+  /**
+   * Add AutoTune profiling for a loaded entity bean.
+   */
+  void profileBean(EntityBeanIntercept ebi, String prefix);
+
+  /**
+   * Return the persistence context.
+   */
+  PersistenceContext getPersistenceContext();
+
+  /**
+   * Register a reference for lazy loading.
+   */
+  void register(String path, EntityBeanIntercept ebi);
+
+  /**
+   * Register a collection for lazy loading.
+   */
+  void register(String path, BeanCollection<?> bc);
+
+  /**
+   * Return the property that is associated with the many. There can only be
+   * one. This can be null.
+   */
+  BeanPropertyAssocMany<?> getManyProperty();
+
+  /**
+   * Set back the bean that has just been loaded with its id.
+   */
+  void setLazyLoadedChildBean(EntityBean loadedBean, Object parentId);
+
+  /**
+   * Return the query mode.
+   */
+  SpiQuery.Mode getQueryMode();
+
+  /**
+   * Return true if the underlying query is a 'asDraft' query.
+   */
+  boolean isDraftQuery();
+
+  /**
+   * Return true if this request disables lazy loading.
+   */
+  boolean isDisableLazyLoading();
+}