2 | Column.insertableAnnotation Element javax.persistence.Column boolean insertable (Optional) Whether the column is included in SQL INSERT statements generated by the persistence provider. Default value: true Since: JPA 1.0 |
2 | not(restriction)Method javax.persistence.criteria.CriteriaBuilder Predicate not( Expression<Boolean> restriction ) Create a negation of the given restriction. Parameters: restriction - restriction expression Returns: not predicate Since: JPA 2.0 |
2 | OneToOne.optionalAnnotation Element javax.persistence.OneToOne boolean optional (Optional) Whether the association is optional. If set to false then a non-null relationship must always exist. Default value: true Since: JPA 1.0 |
2 | MapKeyColumn.uniqueAnnotation Element javax.persistence.MapKeyColumn boolean unique (Optional) Whether the column is a unique key. This is a shortcut for the UniqueConstraint annotation at the table level and is useful for when the unique key constraint corresponds to only a single column. This constraint applies in |
0 | isNew(pc)Method javax.jdo.spi.StateManager boolean isNew( PersistenceCapable pc ) Tests whether this object has been newly made persistent. Instances that have been made persistent in the current transaction return true. Transient instances return false. Parameters: pc - the calling PersistenceCapable |
0 | unpinAll(pcClass, subclasses)Method javax.jdo.datastore.DataStoreCache void unpinAll( Class pcClass, boolean subclasses ) Unpin instances from the second-level cache. Parameters: pcClass - the class of instances to unpin subclasses - if true, unpin instances of subclasses also Since: JDO 2.0 |
0 | getMultithreaded()Method javax.jdo.PersistenceManager boolean getMultithreaded() Get the current Multithreaded flag for this PersistenceManager. Returns: the Multithreaded setting. Since: JDO 1.0 See Also: setMultithreaded |
0 | setResultClass(cls) may be specified to be one of the java.lang classes Character, Boolean, Byte, Short, Integer, Long, Float, Double |
0 | evictAll(subclasses, pcClass)Method javax.jdo.datastore.DataStoreCache.EmptyDataStoreCache void evictAll( boolean subclasses, Class pcClass ) Parameters: subclasses - pcClass - Since: JDO 2.0 |
0 | setNontransactionalRead(nontransactionalRead)Method javax.jdo.Transaction void setNontransactionalRead( boolean nontransactionalRead ) If true, allow persistent instances to be read without a transaction active. If an implementation does not support this option, a JDOUnsupportedOptionException is thrown. Parameters: nontransactionalRead |
