com.neurosys.modules.etl

Class EntityResourceUploadActionTransformer<T>

java.lang.Object

com.neurosys.modules.etl.EntityResourceUploadActionTransformer<T>

All Implemented Interfaces:

org.apache.commons.collections.Transformer

Direct Known Subclasses:

EntityUpdateResUploadActionTransformer

public abstract class EntityResourceUploadActionTransformer<T>
extends Object
implements org.apache.commons.collections.Transformer

Accepts a context Map from DocumentManagerPanel.FileUploadForm.postUploadCustomAction()
Will return a list of Strings, each corresponding to a path modified or null if no change.

Author:

Arjun Dhar

Field Summary

Fields

Modifier and Type	Field and Description
protected org.apache.commons.collections.Transformer	dao A Transformer capable of returning an object for an id and updating the object if the input to it is the object itself.

Constructor Summary

Constructors

Constructor and Description
EntityResourceUploadActionTransformer()

Method Summary

Modifier and Type	Method and Description
protected abstract String	derivePath(T entity, Map context, String path) Use the raw path to convert it to desired path, associate it with the entity; and return the same 'desired path'.
org.apache.commons.collections.Transformer	getAction() An action Transformer that takes the following as input {objectId, savedPath of original file, renamedPath}
org.apache.commons.collections.Transformer	getDao() A Transformer capable of returning an object for an id and updating the object if the input to it is the object itself.
String	getObjectIdNumberType() The object Id provided is number type and will suffix this for use in NumberUtils.createNumber(String) to specify the type
void	setAction(org.apache.commons.collections.Transformer action) An action Transformer that takes the following as input {objectId, savedPath of original file, renamedPath}
void	setDao(org.apache.commons.collections.Transformer dao) A Transformer capable of returning an object for an id and updating the object if the input to it is the object itself.
void	setObjectIdNumberType(String objectIdNumberType) The object Id provided is number type and will suffix this for use in NumberUtils.createNumber(String) to specify the type
Object	transform(Object input)

Methods inherited from class java.lang.Object

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

Field Detail

dao

protected org.apache.commons.collections.Transformer dao

A Transformer capable of returning an object for an id and updating the object if the input to it is the object itself.

See Also:

DaoWrapperTransformer

Constructor Detail

EntityResourceUploadActionTransformer

public EntityResourceUploadActionTransformer()

Method Detail

derivePath

protected abstract String derivePath(T entity,
                                     Map context,
                                     String path)
                              throws Exception

Use the raw path to convert it to desired path, associate it with the entity; and return the same 'desired path'.

Parameters:

entity - as T

context - as Map

path - as String

Returns:

path as the new named path that is updated in the entity. (desired path)

Throws:

Exception

transform

@Transactional(readOnly=false)
public Object transform(Object input)

Specified by:

transform in interface org.apache.commons.collections.Transformer

getDao

public org.apache.commons.collections.Transformer getDao()

A Transformer capable of returning an object for an id and updating the object if the input to it is the object itself.

See Also:

DaoWrapperTransformer

setDao

public void setDao(org.apache.commons.collections.Transformer dao)

A Transformer capable of returning an object for an id and updating the object if the input to it is the object itself.

See Also:

DaoWrapperTransformer

getAction

public org.apache.commons.collections.Transformer getAction()

An action Transformer that takes the following as input {objectId, savedPath of original file, renamedPath}

setAction

public void setAction(org.apache.commons.collections.Transformer action)

An action Transformer that takes the following as input {objectId, savedPath of original file, renamedPath}

getObjectIdNumberType

public String getObjectIdNumberType()

The object Id provided is number type and will suffix this for use in NumberUtils.createNumber(String) to specify the type

Can be null:

true , for don't care condition or if id type is NaN

Default value:

L, Long

setObjectIdNumberType

public void setObjectIdNumberType(String objectIdNumberType)

The object Id provided is number type and will suffix this for use in NumberUtils.createNumber(String) to specify the type

Can be null:

true , for don't care condition or if id type is NaN

Default value:

L, Long