默认情况下,如果使用@ElementCollection标注一个实体中的子集合,这个集合是懒加载的,不会随着这个实体加载而立即加载: @Entity publicclassShoppingCart implements Serializable { privatestaticfinallongserialVersionUID = 1L; @Id @GeneratedValue(strategy = GenerationType.IDENTITY) ...
出错提示: org.hibernate.QueryException: query specified join fetching, but the owner of the fetched association was not present in the select list [FromElement{explicit,not a collection join,fetch join,fetch non-lazy properties,classAlias=o,role=com.shop.model.user.User.orders,tableName=tbl_ord...
could not find schema information for the element Could not load file or assembly 'Microsoft.mshtml, Version=7.0.3300.0, Could not load file or assembly 'PresentationCore' or one of its dependencies. An attempt was made to load a program with an incorrect format. Could not load file or ass...
> join = getOrCreateJoin(from, segment, joinType); - - // if it's a leaf, return the join - if (isLeafProperty) { - return (Expression<T>) join; - } - - PropertyPath nextProperty = Objects.requireNonNull(property.next(), "An element of the property path is null"); - - /...
Layout info later class is here to take XML element into android or in scr type to which we will set our required field. To load image from internet our adapter (something like that) and the entire code for this is given in zip file where we have other adapter service handler and diffe...
ElementName HapModuleInfo ModuleInfo ShortcutInfo data/rdb resultSet (结果集) 组件参考(基于ArkTS的声明式开发范式) 组件导读 组件通用信息 通用事件 点击事件 触摸事件 挂载卸载事件 拖拽事件 按键事件 焦点事件 鼠标事件 组件区域变化事件 组件可见区域变化事件 通用属性 ...
import java.util.ArrayList; import java.util.List; public class CheckCodeUtil extends AbstractJni { private final AndroidEmulator emulator; private final VM vm; private final Module module; public static String pkgName = "com.timanetworks.android.frame.audisuper.release"; ...
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java 如何在Spring Data中提取两级深度的@OneToMany关联并避免MultipleBagFetchException这是由于JPA规范的一...
{@code false} otherwise org.springframework.web.method.support.HandlerMethodReturnValueHandler#supportsReturnType */ @Override public boolean supportsReturnType(MethodParameter returnType) { return (AnnotatedElementUtils.hasAnnotation(returnType.getContainingClass(), ResponseBody.class) || returnType.has...