org.apache.derby.impl.db

Class StoreClassFactoryContext

java.lang.Object

org.apache.derby.iapi.services.context.ContextImpl

org.apache.derby.iapi.services.loader.ClassFactoryContext

org.apache.derby.impl.db.StoreClassFactoryContext

All Implemented Interfaces:

Context

final class StoreClassFactoryContext
extends ClassFactoryContext

Field Summary

Fields

Modifier and Type	Field and Description
private JarReader	jarReader
private AccessFactory	store

Fields inherited from class org.apache.derby.iapi.services.loader.ClassFactoryContext

CONTEXT_ID

Constructor Summary

Constructors

Constructor and Description
StoreClassFactoryContext(ContextManager cm, ClassFactory cf, AccessFactory store, JarReader jarReader)

Method Summary

Methods

Modifier and Type	Method and Description
JarReader	getJarReader() Get the mechanism to rad jar files.
CompatibilitySpace	getLockSpace() Get the lock compatibility space to use for the transactional nature of the class loading lock.
PersistentSet	getPersistentSet() Get the set of properties stored with this service.

Methods inherited from class org.apache.derby.iapi.services.loader.ClassFactoryContext

cleanupOnError, getClassFactory

Methods inherited from class org.apache.derby.iapi.services.context.ContextImpl

appendErrorInfo, getContextManager, getIdName, isLastHandler, popMe, pushMe

Methods inherited from class java.lang.Object

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

Field Detail

store

private final AccessFactory store

jarReader

private final JarReader jarReader

Constructor Detail

StoreClassFactoryContext

StoreClassFactoryContext(ContextManager cm,
                        ClassFactory cf,
                        AccessFactory store,
                        JarReader jarReader)

Method Detail

getLockSpace

public CompatibilitySpace getLockSpace()
                                throws StandardException

Description copied from class: ClassFactoryContext

Get the lock compatibility space to use for the transactional nature of the class loading lock. Used when the classpath changes or a database jar file is installed, removed or replaced.

Specified by:

getLockSpace in class ClassFactoryContext

Throws:

StandardException

getPersistentSet

public PersistentSet getPersistentSet()
                               throws StandardException

Description copied from class: ClassFactoryContext

Get the set of properties stored with this service.

Specified by:

getPersistentSet in class ClassFactoryContext

Throws:

StandardException

getJarReader

public JarReader getJarReader()

Description copied from class: ClassFactoryContext

Get the mechanism to rad jar files. The ClassFactory may keep the JarReader reference from the first class load.

Specified by:

getJarReader in class ClassFactoryContext