CreateAttachmentCommand

java.lang.Object
- com.sodius.mdw.metamodel.integrity.io.command.ExecutableCommandWrapper
- - com.sodius.mdw.metamodel.integrity.io.command.CreateAttachmentCommand

All Implemented Interfaces:

ExecutableCommand
```
public class CreateAttachmentCommand
extends ExecutableCommandWrapper
implements ExecutableCommand
```
Uploads a new Attachment to an Item that exists in the Integrity database.

Constraints:
- The Attachment.fileName attribute must be set.
- The Attachment must be owned by a FieldValue.
- The FieldValue must be owned by its Item.
- The FieldValue must reference a Field.
Usage:
```
 new CreateAttachmentCommand(myAttachment, myFile).execute();
 
```

Constructor Summary

Constructors
Constructor	Description
`CreateAttachmentCommand(Attachment attachment, File inputFile)`	Instantiates a command to create a new attachment in the database.
`CreateAttachmentCommand(Attachment attachment, InputStream input)`	Instantiates a command to create a new attachment in the database.

Method Summary
- Methods inherited from class com.sodius.mdw.metamodel.integrity.io.command.ExecutableCommandWrapper
  execute
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
- Methods inherited from interface com.sodius.mdw.metamodel.integrity.io.command.ExecutableCommand
  execute

- Constructor Detail
  - CreateAttachmentCommand
```
public CreateAttachmentCommand(Attachment attachment,
                               File inputFile)
```
    Instantiates a command to create a new attachment in the database.
    
    Parameters:
    
    attachment - the logical attachment.
    
    inputFile - the file to upload in the database as attachment.
  - CreateAttachmentCommand
```
public CreateAttachmentCommand(Attachment attachment,
                               InputStream input)
```
    Instantiates a command to create a new attachment in the database.
    
    Parameters:
    
    attachment - the logical attachment.
    
    input - the content to upload in the database as attachment.