EntityManagerHolder

Class Overview

Holder wrapping a JPA EntityManager. JpaTransactionManager binds instances of this class to the thread, for a given EntityManagerFactory.

Note: This is an SPI class, not intended to be used by applications.

Summary

[Expand] Inherited Methods
From class org.springframework.transaction.support.ResourceHolderSupport void clear() Clear the transactional state of this resource holder. Date getDeadline() Return the expiration deadline of this object. long getTimeToLiveInMillis() Return the time to live for this object in milliseconds. int getTimeToLiveInSeconds() Return the time to live for this object in seconds. boolean hasTimeout() Return whether this object has an associated timeout. boolean isOpen() Return whether there are still open references to this holder. boolean isRollbackOnly() Return whether the resource transaction is marked as rollback-only. boolean isSynchronizedWithTransaction() Return whether the resource is synchronized with a transaction. boolean isVoid() Determine whether this holder is considere as 'void', i.e. void released() Decrease the reference count by one because the holder has been released (i.e. void requested() Increase the reference count by one because the holder has been requested (i.e. void reset() Reset this resource holder - transactional state as well as reference count. void setRollbackOnly() Mark the resource transaction as rollback-only. void setSynchronizedWithTransaction(boolean synchronizedWithTransaction) Mark the resource as synchronized with a transaction. void setTimeoutInMillis(long millis) Set the timeout for this object in milliseconds. void setTimeoutInSeconds(int seconds) Set the timeout for this object in seconds. void unbound() Notify this holder that it has been unbound from transaction synchronization.
From class java.lang.Object Object clone() boolean equals(Object arg0) void finalize() final Class<?> getClass() int hashCode() final void notify() final void notifyAll() String toString() final void wait() final void wait(long arg0, int arg1) final void wait(long arg0)
From interface org.springframework.transaction.support.ResourceHolder abstract boolean isVoid() Determine whether this holder is considere as 'void', i.e. abstract void reset() Reset the transactional state of this holder. abstract void unbound() Notify this holder that it has been unbound from transaction synchronization.