Package com.storedobject.ui.util

Class StreamAttachmentData

java.lang.Object

com.storedobject.ui.util.StreamAttachmentData

All Implemented Interfaces:

EditableList<FileData>, StoredObjectLink<FileData>

public class StreamAttachmentData
extends Object
implements StoredObjectLink<FileData>

Nested Class Summary

Nested classes/interfaces inherited from interface com.storedobject.core.StoredObjectLink

StoredObjectLink.Copy<O extends StoredObject>

Field Summary

Fields inherited from interface com.storedobject.core.StoredObjectLink

EMPTY

Constructor Summary

Constructors

Constructor	Description
StreamAttachmentData()

Method Summary

Modifier and Type	Method	Description
boolean	add(FileData file)	Aad a new item to the list.
StreamAttachment	addAttachment(AttachmentDefinition definition)
boolean	append(FileData file)	Append an item to the list.
boolean	contains(Object file)	Check whether the given item is in this list or not.
boolean	delete(FileData file)	Delete an item from the list.
StreamAttachment	getAttachment(String name)
StoredObject	getMaster()
String	getName()
int	getType()
boolean	isAdded(FileData file)	Check if the given item was added to the list or not.
boolean	isDeleted(FileData file)	Check if the given item was deleted from the list or not.
boolean	isDetail(FileData object)
boolean	isEdited(FileData file)	Check if the given item was edited or not.
void	setMaster(StoredObject master)
int	size()	Size of the list (including all items).
Stream<FileData>	streamAll()	Get a stream of all items (including original, added, deleted and edited items).
boolean	undelete(FileData file)	Undelete an item that was deleted earlier.
boolean	update(FileData file)	Update an item.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.storedobject.core.EditableList

add, append, getDuplicate, isSavePending, stream, streamAdded, streamDeleted, streamEdited

Methods inherited from interface com.storedobject.core.StoredObjectLink

attach, checkForDuplicate, copy, detach, isAllowAny, save

Constructor Details

StreamAttachmentData

public StreamAttachmentData()

Method Details

addAttachment

public StreamAttachment addAttachment(AttachmentDefinition definition)

getAttachment

public StreamAttachment getAttachment(String name)

setMaster

public void setMaster(StoredObject master)

isDetail

public boolean isDetail(FileData object)

Specified by:

isDetail in interface StoredObjectLink<FileData>

getMaster

public StoredObject getMaster()

Specified by:

getMaster in interface StoredObjectLink<FileData>

getType

public int getType()

Specified by:

getType in interface StoredObjectLink<FileData>

getName

public String getName()

Specified by:

getName in interface StoredObjectLink<FileData>

contains

public boolean contains(Object file)

Description copied from interface: EditableList

Check whether the given item is in this list or not. (Note: The parameter is generic Object type to make it compatible with Java's List interface).

Specified by:

contains in interface EditableList<FileData>

Parameters:

file - Item to check.

Returns:

True/false.

isAdded

public boolean isAdded(FileData file)

Description copied from interface: EditableList

Check if the given item was added to the list or not.

Specified by:

isAdded in interface EditableList<FileData>

Parameters:

file - Item to check.

Returns:

True/false.

isDeleted

public boolean isDeleted(FileData file)

Description copied from interface: EditableList

Check if the given item was deleted from the list or not.

Specified by:

isDeleted in interface EditableList<FileData>

Parameters:

file - Item to check.

Returns:

True/false.

isEdited

public boolean isEdited(FileData file)

Description copied from interface: EditableList

Check if the given item was edited or not.

Specified by:

isEdited in interface EditableList<FileData>

Parameters:

file - Item to check.

Returns:

True/false.

streamAll

public Stream<FileData> streamAll()

Description copied from interface: EditableList

Get a stream of all items (including original, added, deleted and edited items).

Specified by:

streamAll in interface EditableList<FileData>

Returns:

Stream of items.

size

public int size()

Description copied from interface: EditableList

Size of the list (including all items).

Specified by:

size in interface EditableList<FileData>

Returns:

Size.

append

public boolean append(FileData file)

Description copied from interface: EditableList

Append an item to the list. This is not considered as a new item.

Specified by:

append in interface EditableList<FileData>

Parameters:

file - Item to append.

Returns:

True if appended, otherwise, false.

add

public boolean add(FileData file)

Description copied from interface: EditableList

Aad a new item to the list.

Specified by:

add in interface EditableList<FileData>

Parameters:

file - Item to add.

Returns:

True if added, otherwise, false.

delete

public boolean delete(FileData file)

Description copied from interface: EditableList

Delete an item from the list. (If the item was newly added, it will be removed).

Specified by:

delete in interface EditableList<FileData>

Parameters:

file - Item to delete.

Returns:

True if deleted, otherwise, false.

undelete

public boolean undelete(FileData file)

Description copied from interface: EditableList

Undelete an item that was deleted earlier.

Specified by:

undelete in interface EditableList<FileData>

Parameters:

file - Item to undelete.

Returns:

True if undeleted, otherwise, false.

update

public boolean update(FileData file)

Description copied from interface: EditableList

Update an item. Item will be marked as modified.

Specified by:

update in interface EditableList<FileData>

Parameters:

file - Updated item.

Returns:

True if updated, otherwise, false.