Package ch.systemsx.cisd.etlserver.registrator.api.v2

Class AbstractJavaDataSetRegistrationDropboxV2

java.lang.Object

ch.systemsx.cisd.etlserver.registrator.api.v2.AbstractJavaDataSetRegistrationDropboxV2

All Implemented Interfaces:

ch.ethz.cisd.hotdeploy.Plugin, IJavaDataSetRegistrationDropboxV2

public abstract class AbstractJavaDataSetRegistrationDropboxV2
extends java.lang.Object
implements IJavaDataSetRegistrationDropboxV2

An abstract superclass for V2 dropboxes implemented in java

Constructor Summary

Constructors

Constructor	Description
AbstractJavaDataSetRegistrationDropboxV2()

Method Summary

Modifier and Type	Method	Description
boolean	isRetryFunctionDefined()	A retry function is always defined.
void	postMetadataRegistration(ch.systemsx.cisd.etlserver.registrator.DataSetRegistrationContext context)	Default implementation is to do nothing.
void	postStorage(ch.systemsx.cisd.etlserver.registrator.DataSetRegistrationContext context)	Default implementation is to do nothing.
void	preMetadataRegistration(ch.systemsx.cisd.etlserver.registrator.DataSetRegistrationContext context)	Default implementation is to do nothing.
void	rollbackPreRegistration(ch.systemsx.cisd.etlserver.registrator.DataSetRegistrationContext context, java.lang.Throwable throwable)	Default implementation is to do nothing.
boolean	shouldRetryProcessing(ch.systemsx.cisd.etlserver.registrator.DataSetRegistrationContext context, java.lang.Exception problem)	Default implementation is to not retry processing.

Methods inherited from class java.lang.Object

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

Methods inherited from interface ch.systemsx.cisd.etlserver.registrator.api.v2.IJavaDataSetRegistrationDropboxV2

process

Constructor Detail

AbstractJavaDataSetRegistrationDropboxV2

public AbstractJavaDataSetRegistrationDropboxV2()

Method Detail

postStorage

public void postStorage(ch.systemsx.cisd.etlserver.registrator.DataSetRegistrationContext context)

Default implementation is to do nothing. Subclasses may override.

Specified by:

postStorage in interface IJavaDataSetRegistrationDropboxV2

Parameters:

context - Context of the registration. Offers access to the global state and persistent map.

preMetadataRegistration

public void preMetadataRegistration(ch.systemsx.cisd.etlserver.registrator.DataSetRegistrationContext context)

Default implementation is to do nothing. Subclasses may override.

Specified by:

preMetadataRegistration in interface IJavaDataSetRegistrationDropboxV2

Parameters:

context - Context of the registration. Offers access to the global state and persistent map.

postMetadataRegistration

public void postMetadataRegistration(ch.systemsx.cisd.etlserver.registrator.DataSetRegistrationContext context)

Default implementation is to do nothing. Subclasses may override.

Specified by:

postMetadataRegistration in interface IJavaDataSetRegistrationDropboxV2

Parameters:

context - Context of the registration. Offers access to the global state and persistent map.

rollbackPreRegistration

public void rollbackPreRegistration(ch.systemsx.cisd.etlserver.registrator.DataSetRegistrationContext context,
                                    java.lang.Throwable throwable)

Default implementation is to do nothing. Subclasses may override.

Specified by:

rollbackPreRegistration in interface IJavaDataSetRegistrationDropboxV2

Parameters:

context - Context of the registration. Offers access to the global state and persistent map.

throwable - The throwable that triggered rollback.

isRetryFunctionDefined

public final boolean isRetryFunctionDefined()

A retry function is always defined.

Specified by:

isRetryFunctionDefined in interface IJavaDataSetRegistrationDropboxV2

Returns:

true shouldRetryProcessing is defined, false otherwise.

shouldRetryProcessing

public boolean shouldRetryProcessing(ch.systemsx.cisd.etlserver.registrator.DataSetRegistrationContext context,
                                     java.lang.Exception problem)
                              throws ch.systemsx.cisd.common.exceptions.NotImplementedException

Default implementation is to not retry processing.

Specified by:

shouldRetryProcessing in interface IJavaDataSetRegistrationDropboxV2

Parameters:

context - Context of the registration. Offers access to the global state and persistent map.

problem - The exception that caused the registration to fail.

Returns:

false

Throws:

ch.systemsx.cisd.common.exceptions.NotImplementedException