com.avaje.ebeaninternal.server.loadcontext

Class DLoadContext

java.lang.Object

com.avaje.ebeaninternal.server.loadcontext.DLoadContext

All Implemented Interfaces:

LoadContext

public class DLoadContext
extends Object
implements LoadContext

Default implementation of LoadContext.

Constructor Summary

Constructors

Constructor and Description
DLoadContext(SpiEbeanServer ebeanServer, BeanDescriptor<?> rootDescriptor, Boolean readOnly, SpiQuery<?> query)

Method Summary

Methods

Modifier and Type	Method and Description
void	executeSecondaryQueries(OrmQueryRequest<?> parentRequest, int defaultQueryBatch) Execute all the secondary queries.
protected SpiEbeanServer	getEbeanServer()
protected String	getFullPath(String path)
ObjectGraphNode	getObjectGraphNode(String path) Return the node for a given path which is used by autofetch profiling.
PersistenceContext	getPersistenceContext() Return the persistence context used by this query and future lazy loading.
String	getRelativePath()
int	getSecondaryQueriesMinBatchSize(OrmQueryRequest<?> parentRequest, int defaultQueryBatch) Return the minimum batch size when using QueryIterator with query joins.
protected boolean	isExcludeBeanCache()
protected Boolean	isReadOnly() Return the parent state which defines the sharedInstance and readOnly status which needs to be propagated to other beans and collections.
boolean	isUseAutofetchManager()
void	register(String path, BeanCollection<?> bc) Register a collection for lazy loading.
void	register(String path, EntityBeanIntercept ebi) Register a Bean for lazy loading.
void	registerSecondaryQueries(SpiQuery<?> query) Remove the +query and +lazy secondary queries and register them with their appropriate LoadBeanContext or LoadManyContext.
void	setPersistenceContext(PersistenceContext persistenceContext) Set the persistence context used by this query and future lazy loading.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DLoadContext

public DLoadContext(SpiEbeanServer ebeanServer,
            BeanDescriptor<?> rootDescriptor,
            Boolean readOnly,
            SpiQuery<?> query)

Method Detail

isExcludeBeanCache

protected boolean isExcludeBeanCache()

getSecondaryQueriesMinBatchSize

public int getSecondaryQueriesMinBatchSize(OrmQueryRequest<?> parentRequest,
                                  int defaultQueryBatch)

Return the minimum batch size when using QueryIterator with query joins.

Specified by:

getSecondaryQueriesMinBatchSize in interface LoadContext

executeSecondaryQueries

public void executeSecondaryQueries(OrmQueryRequest<?> parentRequest,
                           int defaultQueryBatch)

Execute all the secondary queries.

Specified by:

executeSecondaryQueries in interface LoadContext

Parameters:

parentRequest - the originating query request

registerSecondaryQueries

public void registerSecondaryQueries(SpiQuery<?> query)

Remove the +query and +lazy secondary queries and register them with their appropriate LoadBeanContext or LoadManyContext.

The parts of the secondary queries are removed and used by LoadBeanContext/LoadManyContext to build the appropriate queries.

Specified by:

registerSecondaryQueries in interface LoadContext

getObjectGraphNode

public ObjectGraphNode getObjectGraphNode(String path)

Description copied from interface: LoadContext

Return the node for a given path which is used by autofetch profiling.

Specified by:

getObjectGraphNode in interface LoadContext

isUseAutofetchManager

public boolean isUseAutofetchManager()

getRelativePath

public String getRelativePath()

getFullPath

protected String getFullPath(String path)

getEbeanServer

protected SpiEbeanServer getEbeanServer()

isReadOnly

protected Boolean isReadOnly()

Return the parent state which defines the sharedInstance and readOnly status which needs to be propagated to other beans and collections.

getPersistenceContext

public PersistenceContext getPersistenceContext()

Description copied from interface: LoadContext

Return the persistence context used by this query and future lazy loading.

Specified by:

getPersistenceContext in interface LoadContext

setPersistenceContext

public void setPersistenceContext(PersistenceContext persistenceContext)

Description copied from interface: LoadContext

Set the persistence context used by this query and future lazy loading.

Specified by:

setPersistenceContext in interface LoadContext

register

public void register(String path,
            EntityBeanIntercept ebi)

Description copied from interface: LoadContext

Register a Bean for lazy loading.

Specified by:

register in interface LoadContext

register

public void register(String path,
            BeanCollection<?> bc)

Description copied from interface: LoadContext

Register a collection for lazy loading.

Specified by:

register in interface LoadContext