Package org.alfresco.filesys.repo

Class FilesystemTransactionAdvice

java.lang.Object

org.alfresco.filesys.repo.FilesystemTransactionAdvice

All Implemented Interfaces:

org.aopalliance.aop.Advice, org.aopalliance.intercept.Interceptor, org.aopalliance.intercept.MethodInterceptor

public class FilesystemTransactionAdvice
extends Object
implements org.aopalliance.intercept.MethodInterceptor

An advice wrapper for an AlfrescoDiskDriver. Wraps the method call with a RetryingTransactionHandler.

Needs to let the checked exceptions that are specified on the JLAN interfaces through. In particular must avoid wrapping JLAN's checked exceptions with an AlfrescoRuntimeException (so must throw IOException etc)

See Also:

DiskInterface, org.alfresco.filesys.alfresco.IOControlHandler

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	FilesystemTransactionAdvice.PropagatingException	A wrapper for checked exceptions to be passed through the retrying transaction handler.

Constructor Summary

Constructors

Constructor	Description
FilesystemTransactionAdvice()

Method Summary

Modifier and Type	Method	Description
TransactionService	getTransactionService()
Object	invoke(org.aopalliance.intercept.MethodInvocation methodInvocation)
void	setReadOnly(boolean readOnly)
void	setTransactionService(TransactionService transactionService)

Methods inherited from class java.lang.Object

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

Constructor Detail

FilesystemTransactionAdvice

public FilesystemTransactionAdvice()

Method Detail

setReadOnly

public void setReadOnly(boolean readOnly)

invoke

public Object invoke(org.aopalliance.intercept.MethodInvocation methodInvocation)
              throws IOException,
                     org.alfresco.jlan.smb.SMBException,
                     Throwable

Specified by:

invoke in interface org.aopalliance.intercept.MethodInterceptor

Throws:

IOException

org.alfresco.jlan.smb.SMBException

Throwable

setTransactionService

public void setTransactionService(TransactionService transactionService)

getTransactionService

public TransactionService getTransactionService()