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| <H2> |
| Package org.apache.openjpa.kernel |
| </H2> |
| <strong>OpenJPA Runtime Kernel</strong> |
| <P> |
| <B>See:</B> |
| <BR> |
| <A HREF="#package_description"><B>Description</B></A> |
| <P> |
| |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
| <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> |
| <B>Interface Summary</B></FONT></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/AutoClear.html" title="interface in org.apache.openjpa.kernel">AutoClear</A></B></TD> |
| <TD>State clearing constants.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/AutoDetach.html" title="interface in org.apache.openjpa.kernel">AutoDetach</A></B></TD> |
| <TD>Bit flags for when to automatically detach the entire persistence context.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/Broker.html" title="interface in org.apache.openjpa.kernel">Broker</A></B></TD> |
| <TD>The broker is the primary interface into the OpenJPA runtime.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/BrokerFactory.html" title="interface in org.apache.openjpa.kernel">BrokerFactory</A></B></TD> |
| <TD>Factory for <A HREF="../../../../org/apache/openjpa/kernel/Broker.html" title="interface in org.apache.openjpa.kernel"><CODE>Broker</CODE></A> instances.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/ConnectionRetainModes.html" title="interface in org.apache.openjpa.kernel">ConnectionRetainModes</A></B></TD> |
| <TD>Connection retain mode constants.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/DetachState.html" title="interface in org.apache.openjpa.kernel">DetachState</A></B></TD> |
| <TD>Constants for which fields to include in the detach graph.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/Extent.html" title="interface in org.apache.openjpa.kernel">Extent</A></B></TD> |
| <TD>Representation of all members of a persistent class.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/FetchConfiguration.html" title="interface in org.apache.openjpa.kernel">FetchConfiguration</A></B></TD> |
| <TD>Allows configuration and optimization of how objects are loaded from |
| the data store.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/FindCallbacks.html" title="interface in org.apache.openjpa.kernel">FindCallbacks</A></B></TD> |
| <TD>Allows facades to control the particulars of the find operation |
| through callbacks.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/LockLevels.html" title="interface in org.apache.openjpa.kernel">LockLevels</A></B></TD> |
| <TD>Standard object lock levels.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/LockManager.html" title="interface in org.apache.openjpa.kernel">LockManager</A></B></TD> |
| <TD>Handles obtaining and releasing locks on objects.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/OpCallbacks.html" title="interface in org.apache.openjpa.kernel">OpCallbacks</A></B></TD> |
| <TD>Allows facades to control the particulars of persistence operations |
| through callbacks.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</A></B></TD> |
| <TD>Interface implemented by OpenJPA state managers.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/PCData.html" title="interface in org.apache.openjpa.kernel">PCData</A></B></TD> |
| <TD>Holds data about a single persistence capable instance.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/PCResultObjectProvider.html" title="interface in org.apache.openjpa.kernel">PCResultObjectProvider</A></B></TD> |
| <TD>Variant of <A HREF="../../../../org/apache/openjpa/lib/rop/ResultObjectProvider.html" title="interface in org.apache.openjpa.lib.rop"><CODE>ResultObjectProvider</CODE></A> that populates a |
| <A HREF="../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel"><CODE>OpenJPAStateManager</CODE></A> object in an application-defined manner.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/Query.html" title="interface in org.apache.openjpa.kernel">Query</A></B></TD> |
| <TD>OpenJPA query interface.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/QueryContext.html" title="interface in org.apache.openjpa.kernel">QueryContext</A></B></TD> |
| <TD>A query execution context.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/QueryFlushModes.html" title="interface in org.apache.openjpa.kernel">QueryFlushModes</A></B></TD> |
| <TD>Constants for determining when to flush before queries.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/QueryHints.html" title="interface in org.apache.openjpa.kernel">QueryHints</A></B></TD> |
| <TD>Standard query hint keys.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/QueryOperations.html" title="interface in org.apache.openjpa.kernel">QueryOperations</A></B></TD> |
| <TD>Query operation constants.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/RestoreState.html" title="interface in org.apache.openjpa.kernel">RestoreState</A></B></TD> |
| <TD>State restore constants.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/SavepointManager.html" title="interface in org.apache.openjpa.kernel">SavepointManager</A></B></TD> |
| <TD>A manager for handling savepoints.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/Seq.html" title="interface in org.apache.openjpa.kernel">Seq</A></B></TD> |
| <TD>Internal OpenJPA sequence interface.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/StoreContext.html" title="interface in org.apache.openjpa.kernel">StoreContext</A></B></TD> |
| <TD>Represents a set of managed objects and their environment.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/StoreManager.html" title="interface in org.apache.openjpa.kernel">StoreManager</A></B></TD> |
| <TD>Interface to be implemented by data store mechanisms to interact with |
| this runtime.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/StoreQuery.html" title="interface in org.apache.openjpa.kernel">StoreQuery</A></B></TD> |
| <TD>Component that executes queries against the datastore.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/StoreQuery.Executor.html" title="interface in org.apache.openjpa.kernel">StoreQuery.Executor</A></B></TD> |
| <TD>An executor provides a uniform interface to the mechanism for executing |
| either an in-memory or datastore query.</TD> |
| </TR> |
| </TABLE> |
| |
| |
| <P> |
| |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
| <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> |
| <B>Class Summary</B></FONT></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/AbstractBrokerFactory.html" title="class in org.apache.openjpa.kernel">AbstractBrokerFactory</A></B></TD> |
| <TD>Abstract implementation of the <A HREF="../../../../org/apache/openjpa/kernel/BrokerFactory.html" title="interface in org.apache.openjpa.kernel"><CODE>BrokerFactory</CODE></A> |
| that must be subclassed for a specific runtime.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/AbstractLockManager.html" title="class in org.apache.openjpa.kernel">AbstractLockManager</A></B></TD> |
| <TD>Abstract <A HREF="../../../../org/apache/openjpa/kernel/LockManager.html" title="interface in org.apache.openjpa.kernel"><CODE>LockManager</CODE></A> implementation.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/AbstractPCData.html" title="class in org.apache.openjpa.kernel">AbstractPCData</A></B></TD> |
| <TD>Abstract base class which implements core PCData behavior.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/AbstractPCResultObjectProvider.html" title="class in org.apache.openjpa.kernel">AbstractPCResultObjectProvider</A></B></TD> |
| <TD>Abstract implementation of <A HREF="../../../../org/apache/openjpa/kernel/PCResultObjectProvider.html" title="interface in org.apache.openjpa.kernel"><CODE>PCResultObjectProvider</CODE></A> |
| that implements <A HREF="../../../../org/apache/openjpa/lib/rop/ResultObjectProvider.html#getResultObject()"><CODE>ResultObjectProvider.getResultObject()</CODE></A> |
| by assembling the necessary information about the object to be loaded.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/AbstractStoreQuery.html" title="class in org.apache.openjpa.kernel">AbstractStoreQuery</A></B></TD> |
| <TD>Abstract <A HREF="../../../../org/apache/openjpa/kernel/StoreQuery.html" title="interface in org.apache.openjpa.kernel"><CODE>StoreQuery</CODE></A> that implements most methods as no-ops.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/AbstractStoreQuery.AbstractExecutor.html" title="class in org.apache.openjpa.kernel">AbstractStoreQuery.AbstractExecutor</A></B></TD> |
| <TD>Abstract <A HREF="../../../../org/apache/openjpa/kernel/AbstractStoreQuery.AbstractExecutor.html" title="class in org.apache.openjpa.kernel"><CODE>AbstractStoreQuery.AbstractExecutor</CODE></A> that implements most methods as no-ops.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/Bootstrap.html" title="class in org.apache.openjpa.kernel">Bootstrap</A></B></TD> |
| <TD>Helper methods for acquiring <A HREF="../../../../org/apache/openjpa/kernel/BrokerFactory.html" title="interface in org.apache.openjpa.kernel"><CODE>BrokerFactory</CODE></A> objects</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/BrokerImpl.html" title="class in org.apache.openjpa.kernel">BrokerImpl</A></B></TD> |
| <TD>Concrete <A HREF="../../../../org/apache/openjpa/kernel/Broker.html" title="interface in org.apache.openjpa.kernel"><CODE>Broker</CODE></A>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/DelegatingBroker.html" title="class in org.apache.openjpa.kernel">DelegatingBroker</A></B></TD> |
| <TD>Delegating broker that can also perform exception translation |
| for use in facades.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/DelegatingBrokerFactory.html" title="class in org.apache.openjpa.kernel">DelegatingBrokerFactory</A></B></TD> |
| <TD>Delegating broker factory that can also perform exception translation |
| for use in facades.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/DelegatingExtent.html" title="class in org.apache.openjpa.kernel">DelegatingExtent</A></B></TD> |
| <TD>Delegating extent that also can perform exception translation for use |
| in facades.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/DelegatingFetchConfiguration.html" title="class in org.apache.openjpa.kernel">DelegatingFetchConfiguration</A></B></TD> |
| <TD>Delegating fetch configuration that can also perform exception |
| translation for use in facades.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/DelegatingQuery.html" title="class in org.apache.openjpa.kernel">DelegatingQuery</A></B></TD> |
| <TD>Delegating query that can also perform exception translation |
| for use in facades.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/DelegatingResultList.html" title="class in org.apache.openjpa.kernel">DelegatingResultList</A></B></TD> |
| <TD>Delegating result list that can also perform exception translation |
| for use in facades.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/DelegatingSeq.html" title="class in org.apache.openjpa.kernel">DelegatingSeq</A></B></TD> |
| <TD>Delegating sequence that can also perform exception translation for use |
| in facades.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/DelegatingStoreManager.html" title="class in org.apache.openjpa.kernel">DelegatingStoreManager</A></B></TD> |
| <TD>Base class for store manager decorators that delegate to another |
| store manager for some operations.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/DetachedStateManager.html" title="class in org.apache.openjpa.kernel">DetachedStateManager</A></B></TD> |
| <TD>Internal state manager for detached instances.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/DetachedValueStateManager.html" title="class in org.apache.openjpa.kernel">DetachedValueStateManager</A></B></TD> |
| <TD>Implementation of <A HREF="../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel"><CODE>OpenJPAStateManager</CODE></A> designed to retrieve |
| values from a detached instance, including when managed by a |
| <A HREF="../../../../org/apache/openjpa/kernel/DetachedStateManager.html" title="class in org.apache.openjpa.kernel"><CODE>DetachedStateManager</CODE></A>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/DetachManager.html" title="class in org.apache.openjpa.kernel">DetachManager</A></B></TD> |
| <TD>Handles detaching instances.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/ExpressionStoreQuery.html" title="class in org.apache.openjpa.kernel">ExpressionStoreQuery</A></B></TD> |
| <TD>Implementation of an expression-based query, which can handle |
| String-based query expressions such as JPQL and JDOQL.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/ExtentImpl.html" title="class in org.apache.openjpa.kernel">ExtentImpl</A></B></TD> |
| <TD>Representation of all members of a persistent class.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/FetchConfigurationImpl.html" title="class in org.apache.openjpa.kernel">FetchConfigurationImpl</A></B></TD> |
| <TD>Allows configuration and optimization of how objects are loaded from |
| the data store.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/FetchConfigurationImpl.ConfigurationState.html" title="class in org.apache.openjpa.kernel">FetchConfigurationImpl.ConfigurationState</A></B></TD> |
| <TD>Configurable state shared throughout a traversal chain.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/Filters.html" title="class in org.apache.openjpa.kernel">Filters</A></B></TD> |
| <TD>Helper methods for dealing with query filters.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/FinalizingBrokerImpl.html" title="class in org.apache.openjpa.kernel">FinalizingBrokerImpl</A></B></TD> |
| <TD>Subtype of <A HREF="../../../../org/apache/openjpa/kernel/BrokerImpl.html" title="class in org.apache.openjpa.kernel"><CODE>BrokerImpl</CODE></A> that automatically closes itself during |
| finalization.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/InMemorySavepointManager.html" title="class in org.apache.openjpa.kernel">InMemorySavepointManager</A></B></TD> |
| <TD>A <A HREF="../../../../org/apache/openjpa/kernel/SavepointManager.html" title="interface in org.apache.openjpa.kernel"><CODE>SavepointManager</CODE></A> implementation which stores all data in memory.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/InverseManager.html" title="class in org.apache.openjpa.kernel">InverseManager</A></B></TD> |
| <TD>Class which manages inverse relations before flushing |
| to the datastore.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/MethodStoreQuery.html" title="class in org.apache.openjpa.kernel">MethodStoreQuery</A></B></TD> |
| <TD>A query that is executed by a user-defined method.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/NoneLockManager.html" title="class in org.apache.openjpa.kernel">NoneLockManager</A></B></TD> |
| <TD>A lock manager that does not perform any locking.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/ObjectIdStateManager.html" title="class in org.apache.openjpa.kernel">ObjectIdStateManager</A></B></TD> |
| <TD>State manager used to access state of embedded object id primary key fields.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/OpenJPASavepoint.html" title="class in org.apache.openjpa.kernel">OpenJPASavepoint</A></B></TD> |
| <TD>Represents a savepoint where operations afterwards can be rolled |
| back and restored to this point</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/OrderingMergedResultObjectProvider.html" title="class in org.apache.openjpa.kernel">OrderingMergedResultObjectProvider</A></B></TD> |
| <TD>Merged result object provider specialization that extracts ordering |
| values from results for comparison.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/PCDataImpl.html" title="class in org.apache.openjpa.kernel">PCDataImpl</A></B></TD> |
| <TD>Default <A HREF="../../../../org/apache/openjpa/kernel/PCData.html" title="interface in org.apache.openjpa.kernel"><CODE>PCData</CODE></A> implementation.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/PCState.html" title="class in org.apache.openjpa.kernel">PCState</A></B></TD> |
| <TD>Base class for all lifecycle states.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/PNonTransDeletedState.html" title="class in org.apache.openjpa.kernel">PNonTransDeletedState</A></B></TD> |
| <TD>Lifecycle state.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/QueryImpl.html" title="class in org.apache.openjpa.kernel">QueryImpl</A></B></TD> |
| <TD>Implementation of the <A HREF="../../../../org/apache/openjpa/kernel/Query.html" title="interface in org.apache.openjpa.kernel"><CODE>Query</CODE></A> interface.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/QueryImpl.Compilation.html" title="class in org.apache.openjpa.kernel">QueryImpl.Compilation</A></B></TD> |
| <TD>Struct of compiled query properties.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/QueryLanguages.html" title="class in org.apache.openjpa.kernel">QueryLanguages</A></B></TD> |
| <TD>Constants and utilities for query languages.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/ResultPacker.html" title="class in org.apache.openjpa.kernel">ResultPacker</A></B></TD> |
| <TD>Helper class to pack results into the result class set on the query.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/SaveFieldManager.html" title="class in org.apache.openjpa.kernel">SaveFieldManager</A></B></TD> |
| <TD>FieldManager type used to store information for rollback.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/StateManagerImpl.html" title="class in org.apache.openjpa.kernel">StateManagerImpl</A></B></TD> |
| <TD>Implementation of the <A HREF="../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel"><CODE>OpenJPAStateManager</CODE></A> interface for use |
| with this runtime.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/StoreQuery.Range.html" title="class in org.apache.openjpa.kernel">StoreQuery.Range</A></B></TD> |
| <TD>A query result range.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/TimeSeededSeq.html" title="class in org.apache.openjpa.kernel">TimeSeededSeq</A></B></TD> |
| <TD>A simplistic implementation of a <A HREF="../../../../org/apache/openjpa/kernel/Seq.html" title="interface in org.apache.openjpa.kernel"><CODE>Seq</CODE></A> used |
| to provide datastore ids.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/UUIDHexSeq.html" title="class in org.apache.openjpa.kernel">UUIDHexSeq</A></B></TD> |
| <TD>Sequence for generating 32-character hex UUID strings.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/UUIDStringSeq.html" title="class in org.apache.openjpa.kernel">UUIDStringSeq</A></B></TD> |
| <TD>Sequence for generating 16-character UUID strings.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD WIDTH="15%"><B><A HREF="../../../../org/apache/openjpa/kernel/VersionLockManager.html" title="class in org.apache.openjpa.kernel">VersionLockManager</A></B></TD> |
| <TD><A HREF="../../../../org/apache/openjpa/kernel/LockManager.html" title="interface in org.apache.openjpa.kernel"><CODE>LockManager</CODE></A> implementation that provides support |
| for version checking and version updating when locks are acquired.</TD> |
| </TR> |
| </TABLE> |
| |
| |
| <P> |
| <A NAME="package_description"><!-- --></A><H2> |
| Package org.apache.openjpa.kernel Description |
| </H2> |
| |
| <P> |
| <p><strong>OpenJPA Runtime Kernel</strong></p> |
| |
| <p> |
| This package provides a common OpenJPA runtime environment that can be |
| adapted for use with various data store mechanisms. |
| </p> |
| <P> |
| |
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